13GS07412CL Goulds 4" Submersible Well Pump Package (3/4 HP, 13 GPM, 7 Stages, 1 PH, 230 Volts, 1.25 "Discharge Size, ) – KG Pow
Motor Application and Installation Data
BMAID
Residential Water Systems
CentriPro
INDEX
GENERAL INFORMATION Storage, Frequency of Starts, Temperature Ratings, Flow Sleeve................................................................................3-4
CENTRIPRO 4" SUBMERSIBLE MOTOR DATA Motor and Control Box Cross Reference Data...............................................................................................................5 Single-phase 2-wire Data......................................................................................................................................6-7, 9 Single-phase 3-wire Data.........................................................................................................................................8, 9 4" Motor Wire Sizing Charts and Using Two Cable Sizes.......................................................................................10, 13 Three Phase 4" Motor Data..................................................................................................................................11, 12
CENTRIPRO 6" - 10" MOTOR DATA Single-phase 6" Motors.......................................................................................................................................14, 15 Three-phase 6" - 10" Motors.................................................................................................................................14-16 75º C Wire Charts For 6-10" CentriPro Motors............................................................................................................17
1Ø CONTROL BOXES, 3Ø STARTERS, BALANCED FLOW CONTROLLER Quick Disconnect 1Ø Control Box - Data, Parts and Wiring.........................................................................................18 Installing a Symcom Insider (Or PumptecTM) in a Control Box.................................................................................19-21 MC and CSCR 1Ø Control Box - Data, Parts, Check-Out and Wiring.......................................................................22-26 Pump Troubleshooting..............................................................................................................................................27 Aquavar SOLO Data...................................................................................................................................................28 Aquavar SOLO and Balanced Flow Repair Parts..........................................................................................................29 Three Phase Motor Operation on VFD's.....................................................................................................................30 Aquavar SOLO (Balanced Flow) Data Troubleshooting...........................................................................................31-34 Class 16, 3Ø Definite Purpose Furnas Starters.......................................................................................................43-44 Class 14 NEMA Starter Sizing Chart...........................................................................................................................43 Class 14, 3Ø NEMA Starters (See Right Column On 3Ø , 6" - 10" Motor Charts)....................................................................13-16
ELECTRICAL AND GENERAL INFORMATION Electrical Tests......................................................................................................................................................35-39 Transformer Sizing.....................................................................................................................................................40 Three Phase Unbalance.............................................................................................................................................41 Generator Sizing Chart..............................................................................................................................................42 Cost of Operation, Head and Pressure Equivalents.....................................................................................................45 Pressure Switches......................................................................................................................................................46 Common Terms and Formulas...................................................................................................................................47 Determining Flow Rates and Water Level..............................................................................................................48-49 Tank Selection...........................................................................................................................................................50 Jet Pump Motor Data and Electrical Components.......................................................................................................51 Jet Pump Motor Wiring A.O. Smith Motors................................................................................................................52 Friction Loss..............................................................................................................................................................53
Agency Listings and Logos....................................................................................................................................54-55
ADDITIONAL TECHNICAL DATA IN THIS MANUAL
Although this is basically a Motor Manual our experience has proven that proper troubleshooting and motor installation also requires well and pump information. To that end we have added non-typical technical data to this manual to assist you in making informed, thorough troubleshooting and installation decisions. We hope you find these additions helpful.
PAGE 2
Residential Water Systems
CentriPro
MOTOR STORAGE Water lubricated 4" motors are filled with a non-toxic, Propylene Glycol and water solution to prevent damage from freezing temperatures. We recommend storing 4" motors where temperatures are above 0º F. If stored in colder temperatures (down to -40º F) the fill solution will become slushy, in this case the motor should be allowed to sit in the well for several minutes before operating. If stored in an area where temperatures range from freezing to over 100º F some fill solution may be expelled from the motor. If the leakage appears significant we suggest installing (submerging) the motor for 10 minutes before starting to allow the check valve to do its job and replace the lost fluid.
Six inch and larger motors are protected from freezing to -22º F (-30º C). Checking instructions are in the 6" and Larger Pump IOM.
When removing a used motor from a well it must be protected from freezing as it may have taken on well water and no longer have enough propylene glycol in solution to prevent freezing.
Coolant Leakage -- during storage or shipment, it is common for some coolant/fluid to leak from the motors, this should not be a concern. The filtered check valve will refill the motor upon submergence in a well. If leakage appears extraordinary or you are concerned, please call the nearest factory customer service number found on the back cover of this manual for checking instructions.
FREQUENCY OF STARTS A one (1) minute minimum run cycle for pumps and motors up to 1.5 HP and two (2) minutes for 2 HP and larger motors is recommended. Motor, pressure switch, tank and pump life may be extended by limiting starts per hour and per day. Proper tank sizing is critical to control pump cycle times. Excessive or rapid cycling creates heat which can prematurely damage motors, switches and controls.
MOTOR INSTALLATION POSITION Best service life is obtained when motors are installed in a vertical position. Installing in a horizontal position is allowable. It is best if the shaft end is at least 15º higher than the bottom of the motor. This places some weight on the thrust bearing which helps to prevent thrust bearing coast down wear as the motor slows down. When installed in horizontal installations we recommend keeping starts to a minimum and maintaining back pressure (head) on the system. Even when installed vertically, operating pumps at Open Discharge with little or no Head (to the far right of the pump curve) may create excessive upward thrust which may damage the motor's upthrust bearing and internal pump parts in applications with high static water levels or little system head always use a throttling valve in the discharge line to create back pressure (head) on the pump and bearing.
CONTROL BOX MOUNTING Single phase submersible control boxes feature NEMA 3R enclosures for indoor or outdoor mounting. They should be mounted in a vertical position as relay manufacturers recommend correct relay positioning for proper, trouble-free operation.
Control boxes should be shaded from direct sunlight in areas where temperatures exceed 90º F as excessive heat may shorten capacitor life. It is advisable to paint the enclosure white if outside in very hot, sunny climates.
PAGE 3
Residential Water Systems
CentriPro
MOTOR COOLING, TEMPERATURE AND TIME RATINGS All 4 inch CentriPro motors may be operated continuously in water up to 86º F. Optimum service life will be attained by maintaining a minimum flow rate past the motor of .25 feet per second. Use a Flow Sleeve if velocity is below the .25'/sec, if the well is top feeding or when the pump is used in a large body of water or large tank.
Six (6) inch canned design motors from 5 40 HP will operate in water up to 95º F (35º C), without any de-rating of horsepower, with a minimum flow rate of .5 ft./sec. past the motor. 6" 50 HP and all 8" 10" motors can operate in 77º F (25º C) water with .5'/sec velocity past the motor.
One way to make a flow sleeve is to install a well seal above the pump discharge and slip a piece of casing over the pump and affix it to the well seal. Drill three holes at 120º intervals on the lower section of the casing and insert (3) screws and nuts through the casing, just touching the motor. Tighten the nuts out against the casing. Insure that the screws do not protrude out too far as you don't want them catching on well joints.
PUMP COOLING AND LUBRICATION In addition to motor cooling, another reason to maintain minimum flow rates is pump lubrication. All manufacturers', either on curves or in selection charts, show minimum flows. This insures that rotating pump parts are properly lubricated to prolong service life and reduce friction. A dead headed pump will super heat water very quickly, and hot water has no lubricity.
FLOW SLEEVE
MINIMUM FLOW RATES FOR PROPER MOTOR COOLING
Well or Sleeve Diameter (inches)
3.75" Diameter 4" CP or FE Motor
.25'/sec
4
1.2
5
7
6
13
7
20
8
30
10
50
12
80
14
110
16
150
Multiply gpm by .2271 for m3/Hr. Multiply gpm by 3.785 for l/min.
CP = 5.5" Dia. 6" CP Motor
.5'/sec.
FE = 5.38" Dia. 6" FE Motor .5'/sec.
GPM Required
7
9
23
25
41
45
85
90
139
140
198
200
276
280
CP = 7.52" Dia. 8" CP Motor .5'/sec.
9 53 107 170 313
PAGE 4
Residential Water Systems
CentriPro
CROSS REFERENCE
CONTROL BOX CROSS REFERENCE
Control Box Type
QD
CSCR or
Integral
MC or Deluxe
New Control Box #'s
HP Volts CentriPro Brand
0.5 115 0.5 230 0.75 230 1 230 0.5 230 0.75 230 1 230 1.5 230 2 230 3 230 5 230 1.5 230 2 230 3 230 5 230
CB05411 CB05412 CB07412 CB10412 CB05412CR CB07412CR CB10412CR CB15412CR CB20412CR CB30412CR CB50412CR CB15412MC CB20412MC CB30412MC CB50412MC
=
New models « Left will replace all old model numbers to the Right »
Replaces F. E.
Control Box 2801044915 2801054902 2801074915 2801084915 2824055015 2824075015 2824085015 2823008110 2823018310 2823028110 2821138110
2823018310 2823028310 2821139310
Old Model Numbers
Replaces Replaces Red Jacket
Goulds CB RJ CB
RJ - FE
00043 (G)
-
50F301CB
00044 (G)
-
50F311CB
00054 (G)
-
75F311CB
00064 (G)
-
100F311CB
00044CR
S50N1CB
-
00054CR
S75N1CB
-
00064CR S100N1CB
-
00074
S150N1CB 150F311CB
00084
S200N1CB 200F311CB
00094
S300N1CB 300F311CB
00104
S500N1CB 500F311CB
Not Available Before
00084MC S200N1CBC 200F311CBC
00094MC S300N1CBC 300F311CBC
00104MC S500N1CBC 500F311CBC
MOTOR CROSS REFERENCE
Motor Type
Old Motor Numbers
HP Volts
Old GP #
Old RJ #
F.E. #
New Motor Order No. CentriPro Red Jacket
0.5
115
S04932
50F201
244504
M05421
50C201
0.5
230
S04942
50F211
244505
M05422
50C211
2-wire
0.75
230
S05942
75F211
244507
M07422
75C211
1
230
S06942
100F211
244508
M10422
100C211
1.5
230
S07942
150F211
244309
M15422
150C211
0.5
115
S04930
50F301
214505
M05411
50C301
0.5
230
S04940
50F311
214505
M05412
50C311
0.75
230
S05940
75F311
214507
M07412
75C311
1
230
S06940
100F311
214508
M10412
100C311
3-wire
1.5
230
S07940
150F311
224300
M15412
150C311
2
230
S08940
200F311
224301
M20412
200C311
3
230
S09940
300F311
22430226
M30412
300C311
3
230
S09940HT
300F311HT
22430252
N/R
N/R
5
230
S10940
500F311
224303
M50412
500C311
* CentriPro Order No's are used on Goulds Pumps and Red Jacket Model No's are used on Red Jacket subs.
PAGE 5
Residential Water Systems
CentriPro
1ST Generation 2008 - 2011
2-WIRE MOTOR DATA See next page for 2nd generation data
TWO WIRE PSC, SINGLE PHASE 4" MOTORS - ELECTRICAL DATA, 60 HERTZ, 3450 RPM
Full Load
Motor Order No.
Type Centri- Red HP KW Volts SF Pro Jacket
Amps
Watts
M05421 50C201 0.5 0.37 115 1.6 7.4
2- M05422 50C211 0.5 0.37 230 1.6 3.7 Wire M07422 75C211 0.75 0.55 230 1.5 5.0 (PSC) M10422 100C211 1.0 0.75 230 1.4 7.9
M15422 150C211 1.5 1.1 230 1.3 9.2
845 834 1130 1679 2108
Service Factor
Amps Watts
9.5
1088
4.7
1073
6.4
1459
9.1
1990
11.0
2520
Locked Rotor Amps
Winding Resistance
36.4
1.3-1.8
19.5
4.5-5.2
24.8
3.0-4.8
21.7
4.2-5.2
42.0
1.9-2.3
TWO WIRE, SINGLE PHASE 4" MOTORS - ENGINEERING DATA
Type
2-Wire (PSC)
Motor Order Number
CentriPro Red Jacket
M05421
50C201
M05422
50C211
M07422
75C211
M10422
100C211
M15422
150C211
HP Volts
0.5 115 0.5 230 0.75 230 1.0 230 1.5 230
Efficiency %
F.L. S.F.
49
61
50
62
55
65
58
65
59
64
Power Factor %
F.L.
S.F.
99
99
97
99
97
99
94
96
99
99
Thrust Rating
700 #
KVA Code
Gen 1
K K J F H
Gen 2
H J F F H
2-WIRE AND 3-WIRE - FUSE AND CIRCUIT BREAKER AMPS (1st and 2nd Generation)
Type
2-Wire (PSC)
3-Wire QD
(CSIR)
3-Wire CSCR
Motor Order Number
CentriPro
Red Jacket
M05421
50C201
M05422
50C211
M07422
75C211
M10422
100C211
M15422
150C211
M05411
50C301
M05412
50C311
M07412
75C311
M10412
100C311
M05412
50C311
M07412
75C311
M10412
100C311
M15412
150C311
M20412
200C311
M30412
300C311
M50412
500C311
Fuse or Circuit Breaker Amps
HP
Standard Fuse Dual Element Time Circuit Breaker Gen 1 Gen 2 Delay Gen 1 & 2 Gen 1 & 2
0.5
25
25
15
20
0.5
15
15
10
10
0.75
20
15
10
15
1.0
25
20
15
20
1.5
30
30
15
25
0.5
30
20
30
0.5
15
10
15
0.75
20
10
20
1.0
25
15
25
0.5
15
10
10
0.75
20
10
15
1.0
20
10
15
1.5
30
15
25
2.0
30
20
25
3.0
45
25
40
5.0
70
40
60
PAGE 6
Residential Water Systems
CentriPro
Generation II
2-WIRE MOTORS Identified by a - 01 Nameplate Order No. Suffix
As part of Faradyne Motors' continual improvement process we are pleased to introduce the 2 Wire Generation II motors in April 2011. Our pump model numbers and motor order number will not change. The Motor Nameplate will have a new Faradyne part number and the Goulds part number on the Motor Nameplate will have a - 01 suffix, example M05422 will be M05422 - 01, only on the Motor Nameplate not in our catalog or price book.
The self-stick, Mylar motor data stickers we pack with 2 wire motors and complete pumps will be updated with the new electrical data so that installers will know which motor is installed in the well should service work ever be necessary. Note that the motor data is only needed to troubleshoot a motor in the well, i.e. resistance and amperage ratings or when installing a variable speed drive system to set the overloads.
GENERATION II 2-WIRE, 4" SINGLE PHASE ELECTRICAL DATA, 60 HERTZ, 3450 RPM
Full Load Service Factor
Motor Order No. Type Goulds Red
Pumps Jacket
HP KW Volts
SF
Amps Watts
Amps
Watts
Locked Rotor Amps
Winding Resistance
KVA Code
M05421 50C201 0.5 0.37 115 1.6 7.9 910
9.8 1120
28
1.4-2.0
H
2- M05422 50C211 0.5 0.37 230 1.6 4.0
845
4.7 1050
16
6.1-7.2
J
Wire M07422 75C211 0.75 0.55 230 1.5 5.0 1130 6.2 1400
18
5.9-6.9
F
(PSC) M10422 100C211 1.0 0.75 230 1.4 6.7 1500 8.1 1800
24
4.2-5.2
F
M15422 150C211 1.5 1.1 230 1.3 9.0 2000 10.4 2350
43
1.8-2.4
H
GENERATION II 2-WIRE, 4" SINGLE PHASE ENGINEERING DATA
Efficiency % Power Factor % Length
Motor Order Number Type Goulds Red Jacket HP KW Volts F.L. S.F. F.L.
M05421 50C201 0.5 0.37 115 42% 54% 99%
2- M05422 Wire M07422 (PSC) M10422
50C211 75C211 100C211
0.5 0.37 230 0.75 0.55 230 1.0 0.75 230
45% 59% 51% 61% 50% 59%
92% 98% 98%
M15422 150C211 1.5 1.1 230 57% 63% 98%
S.F. Inches mm
99% 10.5 267 97% 10.5 267 98% 11.9 302 98% 12.5 318 99% 14.2 361
Weight
Thrust
lb. kg. Rating
18 8.2 18 8.2 22 9.7 700 24 10.5 28 12.4
GENERATION II, 2-WIRE MOTORS, RECOMMENDED LEAD LENGTHS Released for Sale in November/December 2011
CentriPro Motor Lead Lengths - 2 Wire Motors, 1Ø, 4" Motors Based on Service Factor Amps, 30º C Ambient and 5% Voltage Drop
Motor Rating
60º C and 75º C Insulation - AWG Copper Wire Size
Volts HP kW FLA SFA 14 12 10 8 6
4 2 1/0 2/0 3/0
115 1/2 0.37 7.9 9.8 112 178 284 449 699 1114 1769 2814 3550 4481
230 1/2 0.37 4.0 4.7 466 742 1183 1874 2915 4648 7379 11733
230 3/4 0.55 5.0 6.2 353 562 897 1420 2210 3523 5594 8895 11222
230 1 0.75 6.7 8.1 271 430 686 1087 1692 2697 4281 6808 8590 10843
230 1 1/2 1.1 9.0 10.4 211 335 535 847 1318 2100 3335 5303 6690 8445
4/0 5646
PAGE 7
Residential Water Systems
CentriPro
3-WIRE MOTOR DATA
THREE WIRE, SINGLE PHASE 4" MOTORS - ELECTRICAL DATA, 60 HERTZ, 3450 RPM
Motor Order No.
Full Load Service Factor Locked Winding Resistance
Type
CentriPro
Red Jacket
Rotor HP KW Volts SF Amps Watts Amps Watts Amps
Main (B-Y)
Start (R-Y)
3- M05411 50C301 Wire with M05412 50C311
0.5 0.37 115 0.5 0.37
Y 11.0
1.6 B 11.0
R 0 Y 5.5
1.6 B 5.5
Y 12.6
733 B 12.6 1021
R 0 Y 6.3
745 B 6.3 1033
Q.D.
Cap. M07412 75C311 0.75 0.55 Start
Box M10412 100C311 1.0 0.75
R 0 Y 7.2
1.5 B 7.2
R 0 Y 8.4
1.4 B 8.4
R 0
1014 1267
R 0 Y 8.3 B 8.3 R 0 Y 9.7 B 9.7 R 0
1381 1672
3- M05412 50C311 0.5 0.37
Wire
with M07412 CSCR
75C311 0.75 0.55
230
(CR) M10412 100C311 1.0 0.75 or
Mag- M15412 150C311 1.5 1.1 netic
Y 4.1
1.6 B 4.1
R 2.2 Y 5.1
1.5 B 5.0
R 3.2 Y 6.1
1.4 B 5.7
R 3.3 Y 9.7
1.3 B 9.5
R 1.4
720 1000 1205 1693
Y 4.9 B 4.4 R 2.1 Y 6.3 B 5.6 R 3.1 Y 7.2 B 6.3 R 3.3 Y 11.1 B 11.0 R 1.3
955 1300 1530 2187
Contactor
M20412
200C311
2.0
1.5
Y 9.9
1.25 B 9.1
R 2.6
Y 12.2
2170 B 11.7 2660
R 2.6
(MC) Con- M30412 300C311 3.0 2.2 trol Box M50412 500C311 5.0 3.7
Y 14.3
1.15 B 12.0
R 5.7 Y 24.0
1.15 B 19.1
R 10.2
3170 5300
Y 16.5 B 13.9 R 5.6 Y 27.0 B 22.0 R 10.0
3620 6030
49.6 22.3 32.0 41.2 22.3 32.0 41.2 47.8 49.4 76.4 101.0
.9-1.6 5.7-7.0 4.2-4.9 17.4-18.7 2.6-3.6 11.8-13.0 2.2-3.2 11.3-12.3 4.2-4.9 17.4-18.7 2.6-3.6 11.8-13.0 2.2-3.2 11.3-12.3 1.6-2.3 7.9-8.7 1.6-2.2 10.8-12.0 1.1-1.4 2.0-2.5 .62-.76 1.36-1.66
Required Control
Box
CB05411
CB05412
CB07412
CB10412
CB05412CR
CB07412CR
CB10412CR CB15412CR or CB15412MC CB20412CR or CB20412MC CB30412CR or CB30412MC CB50412CR or CB50412MC
THREE WIRE, SINGLE PHASE 4" MOTORS - ENGINEERING DATA
Type 3-Wire
Motor Order Number
CentriPro Red Jacket
M05411
50C301
M05412
50C311
M07412
75C311
M10412
100C311
M15412
150C311
M20412
200C311
M30412
300C311
M50412
500C311
HP Volts
0.5 115 0.5 0.75 1.0 1.5 230 2 3 5
Efficiency %
F.L. S.F.
51
59
50
58
55
61
59
62
66
67
68
69
72
72
71
71
Power Factor %
F.L.
S.F.
54
69
58
71
61
72
66
75
80
86
96
95
96
97
97
98
Thrust Rating
700 #
900 # 1500 #
KVA Code
N M L L J G G E
PAGE 8
Residential Water Systems
CentriPro
2-WIRE 1Ø MOTOR WIRE SIZING CHART (Generation 1)
CentriPro Motor Lead Lengths - 2 Wire Motors, 1Ø, 4" Motors Based on Service Factor Amps, 30º C Ambient and 5% Voltage Drop
Motor Rating
60º C & 75º C Insulation - AWG Copper Wire Size
Volts HP kW SFA 14 12 10
8
6
4
2
1/0 2/0
115 ½ 0.37 9.5 115 183 293 463 721 1150 1825 2902 3662
230 ½ 0.37 4.7 466 742 1183 1874 2915 4648 7379 11733 14803
230 ¾ 0.55 6.4 342 545 869 1376 2141 3413 5419 8617 10871
230 1 0.75 9.1 241 383 611 968 1506 2400 3811 6060 7646
230 1½ 1.1 11.0 199 317 505 801 1246 1986 3153 5013 6325
3/0 4623 18688 13724 9652 7985
4/0 5824 23544 17290 12160 10060
GENERATION II, 2-WIRE MOTORS, RECOMMENDED LEAD LENGTHS Released for Sale in November/December 2011
CentriPro Motor Lead Lengths - 2 Wire Motors, 1Ø, 4" Motors Based on Service Factor Amps, 30º C Ambient and 5% Voltage Drop
Motor Rating
60º C and 75º C Insulation - AWG Copper Wire Size
Volts HP kW FLA SFA 14 12 10 8 6
4 2 1/0 2/0 3/0
115 1/2 0.37 7.9 9.8 112 178 284 449 699 1114 1769 2814 3550 4481
230 1/2 0.37 4.0 4.7 466 742 1183 1874 2915 4648 7379 11733
230 3/4 0.55 5.0 6.2 353 562 897 1420 2210 3523 5594 8895 11222
230 1 0.75 6.7 8.1 271 430 686 1087 1692 2697 4281 6808 8590 10843
230 1 1/2 1.1 9.0 10.4 211 335 535 847 1318 2100 3335 5303 6690 8445
4/0 5646
3-WIRE 1Ø MOTOR WIRE SIZING CHART
CentriPro Motor Lead Lengths - 3 Wire Motors, 1Ø, 4" Motors Based on Service Factor Amps, 30º C Ambient and 5% Voltage Drop
Motor Rating
60º C & 75º C Insulation - AWG Copper Wire Size
HP Volts kW FLA SFA 14 12 10 8 6 4 3 2 1 1/0 2/0 3/0 4/0
½ 115 0.37 11 12.6 87 138 221 349 544 867 1090 1376 1734 2188 2761 3485 4391
½
0.37 5.5 6.3 348 553 883 1398 2175 3467 4359 5505 6935 8753 11044 13942 17564
¾
0.55 7.2 8.3 264 420 670 1061 1651 2632 3309 4178 5264 6644 8383 10582 13332
1
0.75 8.4 9.7 226 359 573 908 1413 2252 2831 3575 4504 5685 7173 9055 11408
1½ 230 1.1 9.7 11.1 197 314 501 793 1234 1968 2474 3124 3936 4968 6268 7913 9969
2
1.5 9.9 12.2 180 286 456 722 1123 1790 2251 2843 3581 4520 5703 7199 9070
3
2.2 14.3 16.5 133 211 337 534 830 1324 1664 2102 2648 3342 4217 5323 6706
5
3.7 24 27
206 326 507 809 1017 1284 1618 2042 2577 3253
Tables based on values from NEC, Tables 310.16 and 310.17 and NEC, Chapter 9, Table 8 Conductor Properties. NOTE: Motors and control boxes are designed to operate on 230V systems. Systems with low line voltage, between 200 207 volts require the next
larger cable size than shown in the 230V charts. If using a 3-wire motor with control box on a low voltage application switch to a 208V start relay. The 208V start relay order numbers are found on control box repair part charts in this manual. Another option is to use a boost transformer to increase voltage. The 2-wire sizing chart above is only for use with PSC type, 2-wire motors. Temperature Conversions: 20º C = 68º F, 30º C = 86º F, 60º C = 140º F, 75º C = 167º F, 90º C = 194º F
PAGE 9
Residential Water Systems
CentriPro
USING TWO DIFFERENT CABLE SIZES
Customers sometimes desire to use two or more wire sizes on a pump installation. This is acceptable as long as the maximum cable length ratings are not exceeded. The data below describes how to safely accomplish the task. The cable lengths in the wire sizing charts represent 100% of the allowable length for each wire size. Never use more than 100% of any length shown in the table.
The Three-Wire, Single Phase Motor Wire Chart will be used in this example. See page 8.
Installation Data: · 2 HP, 230V, 1Ø, 3-Wire Motor · 150 Ft of #12 wire buried between the home (service entrance) and the well · Pump is set at 340 feet · Total wire length is 490 feet
Refer to 3-Wire Motor Lead Length Chart · Select row for 2 HP, 230V, 1Ph Motor · Maximum wire lengths are: o #12 - 286' o #10 - 456' o # 8 - 722' · Allowable Drop Cannot Exceed 100% of Any Length or Combination of Lengths
The existing 150 feet of #12 underground wire uses 150'/286' = 52.4% of the allowable length. 100% - 52.4% = 47.6% of another wire available to use. Which wire will use 47.6% of its allowable length to run 340'.
340'/456' = 74.5% of #10 - 74.5% + 52.4% = 126.9% - over 100% is not allowable 340'/722' = 47.1% of #8 - 47.1% + 52.4% = 99.5% which is allowable
On this application we can use 150' of #12 with 340' of #8.
The formula is: Actual Length 1 Maximum Allowed
+
Actual length 2 Maximum Allowed
1 or 100%
Using this formula it is possible to size wire using 2 or more different wire sizes.
PAGE 10
Residential Water Systems
CentriPro
THREE PHASE, 4", MOTOR DATA
ELECTRICAL DATA, 60 HERTZ, 3450 RPM, 4" MOTORS
CentriPro #
M05430 M07430 M10430 M15430 M20430 M30430 M50430 M75430 M05432 M07432 M10432 M15432 M20432 M30432 M50432 M75432 M05434 M07434 M10434 M15434 M20434 M30434 M50434 M75434 M100434 M15437 M20437 M30437 M50437 M75437
Red Jacket #
50C323 75C323 100C323 150C323 200C323 300C323 500C323 750C323 50C313 75C313 100C313 150C313 200C313 300C313 500C313 750C313 50C353 75C353 100C353 150C353 200C353 300C353 500C353 750C353 1000C353 150C363 200C363 300C363 500C363 750C363
HP
0.5 0.75
1 1.5 2 3 5 7.5 0.5 0.75 1 1.5 2 3 5 7.5 0.5 0.75 1 1.5 2 3 5 7.5 10 1.5 2 3 5 7.5
kW
0.37 0.55 0.75 1.1 1.5 2.2 3.7 5.5 0.37 0.55 0.75 1.1 1.5 2.2 3.7 5.5 0.37 0.55 0.75 1.1 1.5 2.2 3.7 5.5 7.5 1.1 1.5 2.2 3.7 5.5
Volts 200 230 460 575
Full Load Service Factor Locked Line - Line SF Amps Watts Amps Watts Rotor Amps Resistance
1.6 2.9 600 3.4 870
22
4.1 - 5.2
1.5 3.8 812 4.5 1140
32
2.6-3.0
1.4 4.6 1150 5.5 1500
29
3.4-3.9
1.3 6.3 1560 7.2 1950
40
1.9-2.5
1.25 7.5 2015 8.8 2490
51
1.4-2.0
1.15 10.9 2890 12.0 3290
71
0.9-1.3
1.15 18.3 4850 20.2 5515
113
0.4-0.8
1.15 27.0 7600 30.0 8800
165
0.5-0.6
1.6 2.4 610 2.9 880
17.3
5.7 - 7.2
1.5 3.3 850 3.9 1185
27
3.3 - 4.3
1.4 4.0 1090 4.7 1450
26.1
4.1-5.1
1.3 5.2 1490 6.1 1930
32.4
2.8-3.4
1.25 6.5 1990 7.6 2450
44
1.8-2.4
1.15 9.2 2880 10.1 3280
58.9
1.3-1.7
1.15 15.7 4925 17.5 5650
93
.85-1.25
1.15 24 7480 26.4 8570
140
.55-.85
1.6 1.3 610 1.5 875
9
23.6 - 26.1
1.5 1.7 820 2.0 1140
14
14.4 - 16.2
1.4 2.2 1145 2.5 1505
13
17.8 - 18.8
1.3 2.8 1560 3.2 1980
16.3
12.3 - 13.1
1.25 3.3 2018 3.8 2470
23
8.0 - 8.67
1.15 4.8 2920 5.3 3320
30
5.9-6.5
1.15 7.6 4810 8.5 5530
48
3.58-4.00
1.15 12.2 7400 13.5 8560
87
1.9-2.3
1.15 15.6 9600 17.2 11000
110
1.8-2.2
1.3 2.0 1520 2.4 1950
11.5
19.8-20.6
1.25 2.7 1610 3.3 2400
21
9.4-9.7
1.15 3.7 2850 4.1 3240
21.1
9.4-9.7
1.15 7.0 5080 7.6 5750
55
3.6-4.2
1.15 9.1 7260 10.0 8310
55
3.6-4.2
THREE-PHASE, 4" MOTOR, LENGTHS AND WEIGHTS
Length
HP
Volts
In.
MM
.5
10.0
254
.75
10.8
275
1
11.7
297
1.5
200
11.7
297
2
230
13.8
351
3
460
15.3
389
5
21.7
550
7.5
27.7
703
10
30.7
780
1.5
11.7
297
2
15.3
389
3
575
15.3
389
5
27.7
703
7.5
27.7
703
Weight
Lb.
Kg.
19
8.6
22
9.7
23
10.4
23
10.4
28
12.7
32
14.5
55
24.9
70
31.8
78
35.4
23
10.4
32
14.5
32
14.5
70
31.8
70
31.8
PAGE 11
Residential Water Systems
CentriPro
THREE PHASE, 4", MOTOR DATA
EFFICIENCY, THRUST RATING, FUSE/CIRCUIT BREAKER, KVA CODES
Motor Order No. Centri- Red HP Volts
Pro Jacket M05430 50C323 0.5 M07430 75C323 0.75 M10430 100C323 1 M15430 150C323 1.5 200 M20430 200C323 2 M30430 300C323 3 M50430 500C323 5 M75430 750C323 7.5 M05432 50C313 0.5 M07432 75C313 0.75 M10432 100C313 1 M15432 150C313 1.5
230 M20432 200C313 2 M30432 300C313 3 M50432 500C313 5 M75432 750C313 7.5 M05434 50C353 0.5 M07434 75C353 0.75 M10434 100C353 1 M15434 150C353 1.5 M20434 200C353 2 460 M30434 300C353 3 M50434 500C353 5 M75434 750C353 7.5 M100434 1000C353 10 M15437 150C363 1.5 M20437 200C363 2 M30437 300C363 3 575 M50437 500C363 5 M75437 750C363 7.5
Efficiency %
F.L. S.F.
62 68 69 74 66 70 72 74 74 75 77 77 76 76 74 74 61 68 66 71 69 72 75 76 75 75 77 77 76 76 75 75 61 68 69 73 65 69 72 73 74 75 76 77 77 77 76 76 79 80 73 74 78 78 78 78 74 75 77 77
Thrust KVA
Standard Fuse
DE-TD Fuse
Rating
Code
Meets NEC based FLA
Max. Value based SFA
Meets NEC based FLA
Max. Value based SFA
R
10
15
6
10
700 # R
15
20
10
15
M
15
20
10
10
L
20
25
10
15
900 # K
25
30
15
20
K
35
40
20
25
1500 # J
60
70
35
40
J
80
90
50
60
R
6
10
6
6
R
6
15
6
10
700 #
M
10
15
6
10
K
15
20
10
15
900 # K
15
25
15
15
J
25
35
15
20
1500 # J
45
60
30
35
J
70
80
45
50
R
3
6
3
3
700 # R
3
10
6
6
M
6
10
3
6
K
10
10
6
6
L
15
15
6
10
900 #
J
15
20
10
10
J
25
30
15
20
1500 # L
40
50
25
30
K
45
60
25
35
700 # J
6
10
3
6
900 # M
10
10
6
6
J
10
15
10
10
1500 # M
20
25
15
15
J
25
35
20
20
Circuit Breaker
Meets NEC Max. Value based FLA based SFA
10
15
10
20
10
15
15
20
20
25
30
35
50
60
70
80
6
10
6
10
10
15
15
15
20
20
25
30
40
45
60
70
3
6
3
6
6
10
6
10
10
10
15
15
20
20
35
40
35
45
6
10
10
10
10
15
20
20
25
30
PAGE 12
Residential Water Systems
CentriPro
3Ø 4" CENTRIPRO MOTOR WIRE CHART
Motor Lead Lengths 3-Phase Motors Based on Service Factor Amps, 30º C Ambient and 5% Voltage Drop
Motor Rating
60º C and 75º C Insulation - AWG Copper Wire Size
Volts HP kW FLA SFA 14 12 10
8
6
4
2 1/0 2/0 3/0
.5 .37 3.8 2.9 657 1045 1667 2641 4109
.75 .55 3.8 4.5 423 674 1074 1702 2648
1 .75 4.6 5.5 346 551 879 1392 2166 3454
1.5 1.1 6.3 7.2 265 200
2 1.5 7.5 8.8 217
421 672 1064 1655 2638 344 549 870 1354 2158 3427 5449
3 2.2 10.9 12.0 159 253 403 638 993 1583 2513 3996
5 3.7 18.3 20.2 94
150 239 379 590 940 1493 2374 2995 3781
7.5 5.5 27.0 30.0 64
101 161 255 397 633 1005 1598 2017 2546
.5 .37 2.4 2.9 756 1202 1917 3037 4725 7532
.75 .55 3.3 3.9 562 894 1426 2258 3513 5601 8892
1 .75 4 4.7 466 742 1183 1874 2915 4648 7379
230 1.5 1.1 5.2 6.1 359 2 1.5 6.5 7.6 288
571 912 1444 2246 3581 5685 9040 459 732 1159 1803 2874 4563 7256 9155
3 2.2 9.2 10.1 217 345 551 872 1357 2163 3434 5460 6889 8696
5 3.7 15.7 17.5
318 503 783 1248 1982 3151 3976 5019
7.5 5.5 24 26.4
334 519 827 1314 2089 2635 3327
.5 .37 1.3 1.5 2922 4648 7414
.75 .55 1.7 2.0 2191 3486 5560 8806
1 .75 2.2 2.5 1753 2789 4448 7045
1.5 1.1 2.8 3.2 1370 2179 3475 5504
460 2 1.5 3.3 3.8 1153 1835 2926 4635 7212
3 2.2 4.8 5.3 827 1315 2098 3323 5171
5 3.7 7.6 8.5 516 820 1308 2072 3224 5140
7.5 5.5 12.2 13.5 325 516 824 1305 2030 3236 5138
10 7.5 15.6 17.2 255 405 647 1024 1593 2540 4033
1.5 1.1 2.0 2.4 2283 3631 5792
2 1.5 2.7 3.3 1660 2641 4212 6671
575 3 2.2 3.7 4.1 1336 2126 3390 5370
5 3.7 7.0 7.6 721 1147 1829 2897 4507
7.5 5.5 9.1 10.0 548 871 1390 2202 3426
4/0
4764 3207
10956 6323 4192
PAGE 13
Residential Water Systems
CentriPro
6" SINGLE PHASE MOTORS AND REQUIRED CONTROL BOXES
Motor HP kW Volts Phase Motor Dia. S.F.
Order No.
vs Flange Dia.
6M051 5 3.7
6M071 7.5 5.5 230
1
6M101 10 7.5
6" x 6"
1.15
6M151 15 11
NEMA 3R control boxes will be replacing the current models.
Rated Input Service Factor L.R. Amps Watts Amps Watts Amps
24 4987 27.5 5735 124 36 7675 41 8950 167 50 10135 58 11830 202 72 15180 85 18050 275
Control Box Order No. CB05MC (3R) CB07MC (3R) CB10MC (3R) CB15MC (3R)
6" SINGLE PHASE MOTORS
Motor
HP kW Volts
Order No.
6M051
5
3.7
6M071 6M101
7.5 5.5
230
10 7.5
6M151
15 11
Phase 1
F.L. Efficiency %
74.8 72.9 73.6 73.7
KVA Code
G F E D
Resistance - Ohms
R - Y
B - Y
R - B
2.172
0.512
2.627
1.401
0.400
1.774
1.052
0.316
1.310
0.678
0.230
0.850
PAGE 14
Residential Water Systems
CentriPro
6-10" THREE PHASE MOTORS
Motor HP kW Volts Phase Motor Dia. S.F. Rated Input Service Factor L.R.
Order No.
vs Flange Dia.
Amps Watts Amps Watts Amps
6M058 5 3.7 200
17.5 4910 19.5 5610 124
6M052 5 3.7 230
15.0 4857 17.0 5520 110
6M054 5 3.7 460
7.5 4857 8.5 5520 55
6M078 7.5 5.5 200
25.4 7180 28.5 8230 158
6M072 7.5 5.5 230
22.0 7127 26.0 8140 144
6M074 7.5 5.5 460
11.0 7127 13.0 8140 72
6M108 10 7.5 200
33.3 9360 37.2 10700 236
6M102 10 7.5 230
29.0 9407 33.0 10730 208
6M104 10 7.5 460
14.5 9407 16.5 10730 104
6M158 15 11 200
47.4 13700 53.5 15710 347
6M152 15 11 230 3
6" x 6"
1.15 42.0 13700 46.0 15800 320
6M154 15 11 460
21.0 13700 23.0 15800 160
6M208 20 15 200
61.2 18040 69.5 20820 431
6M202 20 15 230
54.0 17930 60.0 20650 392
6M204 20 15 460
27.0 17930 30.0 20650 196
6M258 25 18.5 200
77.3 22740 87.5 26190 578
6M252 25 18.5 230
68.0 22470 76.0 25800 530
6M254 25 18.5 460
34.0 22470 37.0 25800 265
6M308 30 22 200
91.8 27000 104.0 31120 674
6M302 30 22 230
82.0 27130 94.0 31160 610
6M304 30 22 460
41.0 27130 47.0 31160 305
6M404 66M504
40 30 460 50 37 460
6" x 6"
53.0 35530 60.0 41100 340 70.0 45210 79.0 52380 465
86M504 86M604
50 37 460 60 45 460
8" x 6"
65.0 44360 73.0 51000 435 80.0 52850 90.0 60900 510
8M754 75 55 460 3
1.15 96.0 65900 109.0 76100 650
8M1004 100 75 460 8M1254 125 90 460
8" x 8"
127.0 87600 145.0 101300 795 160.0 110800 180.0 126000 980
8M1504 150 110 460
195.0 130700 220.0 152000 1060
10M2004 200 150 460
10 "x 10"
235.0 171100 270.0 198600 1260
Class 14 Starter*
DSFD DSFC CSDC DSFD DSFC DSEC ESFD ESFC DSEC GSJD FSHC ESFC HSKD GSJC FSHC HSKD HSKC FSHC ISLD ISLC GSJC HSKC HSKC HSKC JTMC JTMC JTMC NA NA NA
* Furnas Class 14 NEMA Starter with ESP200 Adjustable Overloads and phase loss protection. Overloads were selected based on SF Amps as submersible pumps use the available motor service factor.
* Available Coil Voltages and their 4th character code are:
A = 120/240
E = 575
ex. CSBA has a 120/240V Coil
C = 240/480
G = 240
D = 200/208
H = 480
5-30 HP, 3 Phase 230 and 460 Motors have adjustable voltage feature, change voltage plugs to convert from 230V to 460V operation. Spare Change Plug Order No's are: PLUG-230V or PLUG-460V
NOTE: The selection of Furnas "K" type ambient compensated heaters (overloads) is determined based on the Class of starter being used. Class 16 DP starters use Furnas overload heater relay Tables 393, 395 and 398. Obsolete Class 15 and Innova starters use different tables and therefore different heaters.
PAGE 15
Residential Water Systems
CentriPro
6-10" THREE PHASE MOTORS
Motor HP kW Volts Phase
F.L.
KVA Line - Line
Order No.
Efficiency % Code Resistance
6M058
5 3.7 200
75.9
K
0.618
6M052
5 3.7 230
76.8
K
0.806
6M054
5 3.7 460
76.8
K
3.050
6M078 7.5 5.5 200
77.9
J
0.504
6M072 7.5 5.5 230
78.5
J
0.651
6M074 7.5 5.5 460
78.5
J
2.430
6M108
10 7.5 200
79.7
K
0.315
6M102
10 7.5 230
79.3
K
0.448
6M104
10 7.5 460
79.3
K
1.619
6M158
15 11 200
81.7
K
0.213
6M152
15 11 230
81.7
K
0.312
6M154
15 11 460
81.7
K
1.074
6M208
20 15 200
82.7
J
0.189
6M202
20 15 230
83.2
J
0.258
6M204
20 15 460
3
6M258
25 18.5 200
83.2
J
0.861
82.0
K
0.146
6M252
25 18.5 230
83.0
K
0.210
6M254
25 18.5 460
83.0
K
0.666
6M308
30 22 200
82.9
J
0.119
6M302
30 22 230
82.5
K
0.166
6M304
30 22 460
82.5
K
0.554
6M404
40 30 460
84.0
H
0.446
66M504 50 37 460
82.5
J
0.388
86M504 50 37 460
84.1
H
0.331
86M604 60 45 460
84.7
H
0.278
8M754
75 55 460
84.9
H
0.218
8M1004 100 75 460
85.2
H
0.164
8M1254 125 90 460
84.2
G
0.132
8M1504 150 110 460
85.6
G
0.115
10M2004 200 150 460
87.2
F
0.0929
Time Delay Fuse
Standard
Dual Element
50
25
45
20
25
10
80
40
70
30
35
15
100
50
90
40
45
20
175
70
150
60
70
30
200
90
175
70
90
35
250
110
225
90
110
45
300
125
250
100
125
50
175
70
225
90
200
90
250
110
300
125
400
175
500
225
600
250
800
350
PAGE 16
Residential Water Systems
CentriPro
Use for CentriPro 6-10" Motors
75º C CABLE, 60 HZ (SERVICE ENTRANCE TO MOTOR) MAXIMUM LENGTH IN FEET
Motor Rating Volts HP 14 12 10 8
75º C Insulation - AWG Copper Wire Size
6
4
2
1 1/0 2/0 3/0
4/0 250 350 500
230V
5
0
100 170 260 430 680 1060 1330 1660 2070 2560 3190
60 Hz. 7.5
0
0 120 200 310 490 760 940 1150 1420 1740 2120
Single 10
0
0
0 140 220 340 520 660 810 1020 1250 1540
Phase
15
0
0
0
0 140 230 370 450 560 700 870 1080
5 140 230 370 590 920 1430 2190 2690 3290 4030 4850 5870 6650 8460
230V
7.5
0
150 250 410 640 1010 1540 1900 2310 2840 3400 4120 4660 5910 7440
60 Hz. 10
0
0 180 300 470 740 1140 1410 1720 2110 2550 3090 3510 4500 5710
Three 15
0
0
0 200 320 510 790 970 1180 1450 1760 2120 2410 3080 3900
Phase 20
0
0
0 150 240 390 600 750 920 1130 1370 1670 1900 2440 3100
3 Lead 25
0
0
0
0 190 310 490 600 730 900 1100 1330 1510 1950 2480
30
0
0
0
0
0 250 390 490 590 730 890 1080 1230 1580 2030
5 590 950 1500 2360 3700 5750
7.5 410 670 1060 1670 2610 4060 6200 7610
10 300 480 770 1220 1910 2980 4580 5630 6900
15
0 330 530 840 1320 2070 3160 3890 4760 5840 7040
20
0
0
400 640 1020 1600 2460 3020 3710 4560 5500
460V
25
0
60 Hz. 30
0
Three 40
0
Phase 50
0
3 Lead 60
0
0 320 520 810 1280 1960 2410 2960 3640 4400 5350
0
0 410 650 1030 1570 1950 2390 2940 3560 4330 4940
0
0 320 500 790 1220 1500 1840 2270 2730 3320 3760
0
0
0 390 610 940 1170 1430 1750 2110 2560 2910 3700 4690
0
0
0
0 540 830 1020 1250 1540 1860 2250 2550 3260 4120
75
0
0
0
0
0 430 660 820 1000 1230 1480 1810 2050 2640 3360
100 0
0
0
0
0
0 490 610 750 930 1120 1360 1540 1990 2520
125 0
0
0
0
0
0
0
0
620 770 920 1040 1270 1620 2040
150 0
0
0
0
0
0
0
0
0 620 750 910 1040 1330 1680
200 0
0
0
0
0
0
0
0
0
0 610 740 840 1070 1370
Lengths IN BOLD TYPE meet the National Electric Code ampacity only for individual conductor 75º C cable, in free air or water. If other cable is used, the National Electric Code as well as the local codes should be observed.
NOTE: Since 60º C cable is no longer the industry standard and is not readily available, we have removed the chart.
PAGE 17
Residential Water Systems
1Ø THREE-WIRE CONTROL BOX WIRING CHARTS Quick Disconnect ½ 1 HP
WIRING DIAGRAM
CentriPro
"K" REPAIR PARTS FOR QUICK DISCONNECT STYLE CONTROL BOXES
Order Number
CB05411
CB05412 CB07412 CB10412
HP Volts
.5
115
.5
230
.75
230
1
230
Capacitor Order
Number
9K450
9K448 9K449 9K447
Start Capacitor
Mfd
250 - 300
59 - 71 86 - 103 105 - 126
Capacitor Voltage / Quantity
125 / 1
250 / 1 250 / 1 250 / 1
Start Relay Order No.
9K457 9K566
9K462 9K567
Standard
Relay (Ohms)
Circuit Breaker
#2-#5
30
700 1800
15
20
4500 7000
25
First Design - Up to June 2009 - Relay tab on bottom, capacitor held by bracket and screw. See pictures below. 208 V use 9K461 relay.
Current Design - Starting June 2009 - Relay tab on top and Ducati capacitors, all held by one screw. See pictures below. The relays are designed for operation in a specific orientation, therefore there are two different numbers now. 208 V use 9K568 relay.
First Design
Current Design
Tab Down PAGE 18
Tab Up
Residential Water Systems
CentriPro
CENTRIPRO QUICK DISCONNECT WITH PUMPSAVER INSIDER
CONNECTIONS: 1. Remove the cover from the front of the 3-wire CentriPro control box. 2. Remove the yellow wire from the terminal strip at L2. 3. Remove the black wire connecting L1 and the capacitor completely from the box. 4. Press the PumpSaver® onto the L1 and L2 terminals. 5. Reconnect the yellow wire to L2 on the PumpSaver. 6. Connect the blue wire attached to the PumpSaver to the dual-lug terminal (with the black wire) of the capacitor.
ORANGE
BLUE
1
BLK
VOLTAGE
RELAY
2 5
YEL RED
MODEL 111/231 INSIDER
YEL
B(MAIN) Y(COMM) R(START)
L2
L1
CENTRIPRO CONTROL BOX WITH INSIDER INSTALLED
PAGE 19
Residential Water Systems
CENTRIPRO QUICK DISCONNECT WITH QD PUMPTEC
CONNECTIONS: 1. Remove the cover from the front of the 3-wire CentriPro control box. 2. Remove the yellow wire from the terminal strip at L2. 3. Remove the black wire connecting L1 and the capacitor from L1. 4. Press the QD Pumptec onto the L1 and L2 terminals. 5. Reconnect the yellow wire to L2 on the QD Pumptec. 6. Connect the black wire from the capacitor to L1 on the QD Pumptec.
CentriPro
ORANGE
BLACK
1
BLK
VOLTAGE
RELAY
2 5
YEL RED
QD PUMPTEC
YEL L2
L1
B(MAIN) Y(COMM) R(START)
L2
L1
CENTRIPRO CONTROL BOX WITH PUMPTEC INSTALLED
PAGE 20
Residential Water Systems
CentriPro
FRANKLINTM Q-D WITH PUMPSAVER INSIDER
CONNECTIONS: 1. Remove blue wire from terminal strip and solid state switch (blue relay) and discard. 2. Remove yellow jumper wire from terminal L2. 3. Install Insider by aligning tabs with upper L2 and L1 tabs and pushing onto tabs. 4. Connect yellow wire onto L2 terminal on Insider. 5. Connect blue wire attached to Insider to L1 on solid state switch (blue relay).
CAPACITOR
ORANGE
BLUE
CAP
SOLID-STATE SWITCH
L1 BLK
RED
YEL
111/231 INSIDER
B(MAIN) Y(COMM) R(START)
L2
L1
FRANKLIN CONTROL BOX WITH INSIDER INSTALLED
PAGE 21
Residential Water Systems
CentriPro
CSCR 1Ø CONTROL BOXES CAPACITOR START - CAPACITOR RUN
FOR USE WITH 3 WIRE, 1Ø, 4" CENTRIPRO MOTORS AND 4" (6", 5 HP) FRANKLIN ELECTRIC MOTORS
Control Box
May
Order HP KW Volts Replace
Number
GP #
May Replace RJ #
May Replace FE #
Standard Circuit Breaker
Standard Fuse
Dual Element Time Delay Fuse
Enclosure Dimensions W x D x H (in)
Shipping Wt. (lbs)
CB05412CR 0.5 .37 230
50F311CB S50N1CB, A50N1CB
2824055015
15
20
10
8.1 x 5.9 x 9.3 7
CB07412CR .75 .55 230
75F311CB S75N1CB, A75N1CB
2824075015
20
25
15
8.1 x 5.9 x 9.3 7
CB10412CR 1 .75 230
S100F311CB S100N1CB, A100N1CB
2824085015
25
30
20
8.1 x 5.9 x 9.3 7
CB15412CR 1.5 1.1 230
00074
150F311CB S150N1CB, A150N1CB
282 3008 110
30
35
20
8.1 x 5.9 x 9.3 7
CB20412CR 2
1.5 230
00084
200F311CB S200N1CB, AS200T1CB
282 3018 110
25
30
20
8.1 x 5.9 x 9.3 7
CB30412CR 3 2.2 230 00094
300F311CB S300N1CB
282 3028 110 40
45
30
8.1 x 5.9 x 9.3 7
CB50412CR 5 3.7 230 00104
500F311CB S500N1CB
282 1138 110 60
80
45
8.1 x 5.9 x 9.3 8
"K" REPAIR PARTS
Control Box Order
Number CB05412CR
CB07412CR
CB10412CR
CB15412CR
CB20412CR CB30412CR
CB50412CR
Old Control HP Volts Box Order
Number
.5 230
.75 230
1 230
1.5 230
00074
2 230
00084
3 230
00094
5 230
00104
Capacitor Repair Part
Number 9K465 9K466 9K448 9K467 9K449 9K467 9K447 9K452 9K447 9K451 9K453 9K454 9K455 9K456
Capacitor Mfd.
43-53 15
59-71 23
86-103 23
105-126 10
105-126 20
208-250 45
270-324 40
Capacitor Capacitor Capacitor
Type
Voltage Quantity
Start
250
1
Run
370
Start
250
1
Run
370
Start
250
1
Run
370
Start
250
1
Run
370
Start
250
1
Run
370
Start
250
1
Run
370
Start
330
1
Run
370
2
Overload Order
Number NA
N/A
N/A
9K471
9K481
9K482
9K483
New ½ 1 HP CSCR control box is now in a larger enclosure, it is not in a quick disconnect style enclosure. Overloads for 2, 3 and 5 HP CSCR boxes are sold prewired and soldered as an assembly. No field soldering or wiring required.
Start Relay Order
Number 9K458 9K458 9K458 9K458 9K458
9K459
Order Number 9K479 for 200/208 Volt Start Relay.
PAGE 22
Residential Water Systems
CentriPro
MAGNETIC CONTACTOR (MC) CONTROL BOXES
FOR USE WITH 3 WIRE, 1Ø, 4" CENTRIPRO MOTORS AND 4" (6", 5 HP) FRANKLIN ELECTRIC MOTORS
Control Box Order Number
HP
KW Volts
Replaces GP #
CB15412MC CB20412MC CB30412MC CB50412MC
1.5 1.1 230 2 1.5 230 3 2.2 230 5 3.7 230
No Equal 00084MC 00094MC 00104MC
Replaces RJ #
No Equal No Equal S300N1CBC S500N1CBC
Replaces FE #
Standard Circuit Breaker
Standard Fuse
Dual Element Time Delay Fuse
Enclosure Dimensions W x D x H (in)
Shipping Wt. (lbs)
No Equal
30
35
20
2823018310
25
30
20
8.1 x 5.9 x 9.3
8
2823028310
40
45
30
2821139310
60
80
45
11 x 6.7 x 12.5 15
"K" REPAIR PARTS
Control Box Order Number
CB15412MC CB20412MC CB30412MC CB50412MC
HP KW 1.5 1.1 2 1.5 3 2.2 5 3.7
Capacitor Volts Repair Part
Number 9K447 9K452 9K447 9K451
230 9K453 9K454 9K455 9K456
Capacitor Type
Start Run Start Run Start Run Start Run
Capacitor Mfd.
105-126 10
105-126 20
208-250 45
270-324 40
Capacitor Voltage
250 370 250 370 250 370 330 370
Capacitor Quantity
1
1 2
Contactor Order
Number
Overload Order
Number
Start Relay Order
Number
9K485 9K486
9K493
9K480 (S) 9K472 (M) 9K473 (S) 9K474 (M) 9K475 (S) 9K476 (M)
9K458 9K459
Repair parts above are compatible with and replace parts in old Goulds Pumps or Franklin Electric control boxes.
Order Number 9K479 for 200/208 Volt Start Relay.
PAGE 23
Residential Water Systems
CentriPro
CSCR AND MC CONTROL BOX CHECK OUT
CHECKING PROCEDURE: BE SURE POWER IS TURNED OFF.
A. OVERLOAD (PUSH RESET BUTTONS TO MAKE SURE CONTACTS ARE CLOSED.) 1. OHMMETER SETTING: (R X 1) 2. TERMINAL CONNECTIONS: OHMMETER LEADS TO OVERLOAD TERMINALS. 3. OHMMETER READING: SHOULD NOT BE OVER 0.5 OHMS.
B. CAPACITOR (DISCONNECT ONE LEAD FROM EACH CAPACITOR PRIOR TO CHECKING.) 1. OHMMETER SETTING: (R X 1000). 2. TERMINAL CONNECTIONS: INDIVIDUAL CAPACITOR TERMINALS. 3. OHMMETER READING: POINTER SHOULD SWING TOWARD ZERO THEN DRIFT BACK TOWARD INFINITY.
C. RELAY COIL (DISCONNECT LEAD FROM TERMINAL 5) 1. OHMMETER SETTING: (R X 1000). 2. TERMINAL CONNECTIONS: "5" AND "2" ON RELAY. 3. OHMMETER READING: 4500-7000 OHMS.
D. RELAY CONTACT (DISCONNECT LEAD FROM TERMINAL 1) 1. OHMMETER SETTING: (R X 1). 2. TERMINAL CONNECTIONS; "1" AND "2" ON RELAY. 3. OHMMETER READING: SHOULD BE ZERO.
E. MAGNETIC CONTACTOR ONLY (DISCONNECT 1 COIL LEAD) 1. OHMMETER SETTING: (R X 100). 2. CHECK COIL RESISTANCE: 180-1400 OHMS. 3. REMOVE CONTACT COVER AND INSPECT CONTACTS.
½, ¾ AND 1 HP 1Ø CSCR CONTROL BOX WIRING DIAGRAMS
PAGE 24
Residential Water Systems
1Ø CONTROL BOX WIRING DIAGRAMS
1½ HP STANDARD
CentriPro
1½ HP WITH MAGNETIC CONTACTOR
2 HP STANDARD
2 HP WITH MAGNETIC CONTACTOR
PAGE 25
Residential Water Systems
1Ø CONTROL BOX WIRING DIAGRAMS
3 HP STANDARD
CentriPro
3 HP WITH MAGNETIC CONTACTOR
5 HP STANDARD
5 HP WITH MAGNETIC CONTACTOR
PAGE 26
Residential Water Systems
CentriPro
PUMP TROUBLESHOOTING
WARNING DISCONNECT AND LOCKOUT ELECTRICAL POWER BEFORE ATTEMPTING ANY SERVICE. FAILURE TO DO SO CAN CAUSE SHOCK, BURNS OR DEATH.
Hazardous voltage can shock, burn or cause death.
Symptom PUMP MOTOR NOT RUNNING
LITTLE OR NO LIQUID DELIVERED BY PUMP
Probable Cause 1. Motor thermal protector tripped
a. Incorrect control box b. Incorrect or faulty electrical connec-
tions c. Faulty thermal protector d. Low voltage e. Ambient temperature of control box/
starter too high f. Pump bound by foreign matter g. Inadequate submergence 2. Open circuit breaker or blown fuse
3. Power source inadequate for load 4. Power cable insulation damage 5. Faulty power cable splice
1. Faulty or incorrectly installed check valve
2. Pump air bound
3. Lift too high for pump
4. Pump bound by foreign matter
5. Pump not fully submerged
6. Well contains excessive amounts of air or gases
7. Excessive pump wear 8. Incorrect motor rotation three phase only.
Recommended Action 1. Allow motor to cool, thermal
protector will automatically reset
a e. Have a qualified electrician inspect and repair, as required
f. Pull pump, clean, adjust set depth as required
g. Confirm adequate unit submergence in pumpage
2. Have a qualified electrician inspect and repair, as required
3. Check supply or generator capacity 4 5. Have a qualified electrician inspect and
repair, as required
1. Inspect check valve, repair as required
2. Successively start and stop pump until flow is delivered
3. Review unit performance, check with dealer
4. Pull pump, clean, adjust set depth as required
5. Check well recovery, lower pump if possible
6. If successive starts and stops does not remedy, well contains excessive air or gases
7. Pull pump and repair as required 8. Reverse any two motor electrical leads
PAGE 27
Residential Water Systems
CentriPro
AQUAVAR SOLO DATA
CONTROLLER, BREAKER, GENERATOR SIZING
Motor
HP Voltage
½
230
200
¾
230
200
1
230
200
1½
230
200
2
230
200
230
3
200
1AS15
Controller Model
3AS20
3AS30
5
230
200
3AS50
Circuit Breaker
15
20 30 40
Generator
(VA)
Supply voltage must be 196 VAC 265
VAC. 2200
Shaded areas indicate which controller
2900
models can be used with which motors. Lighter shading indicates combi-
3500
nations where controller will limit peak performance to 85% of catalog value
for pump/motor.
4400
Circuit Breaker or Dual Element Time
6100
Delay Fuse Size (Amps) protecting branch circuit supplying controller.
8100
Minimum size of single phase 240 V generator required.
50
13300
WIRE SIZING MAXIMUM CABLE LENGTHS IN FEET TO LIMIT VOLTAGE DROP TO 5% FOR 230 V SYSTEMS
Service Entrance to Controller
Controller Motor
Copper Wire Size 75ºC Insulation Exposed to a Maximum of 50ºC (122ºF) Ambient Temperature
Input HP 14 12 10 8
6
4 3
2
1 1/0 2/0 3/0 4/0 250 300 350 400 500
½ 366 583 925 1336 2107 3345 4175 5267 6637 8364
¾ 279 445 706 1020 1608 2552 3186 4019 5065 6383 8055
1 226 360 571 824 1300 2064 2576 3250 4095 5161 6513 8201
230V
1 PH
1½ * 286 455 657 1036 1644 2052 2589 3262 4111 5188 6533 8236 9710
2
* * 331 478 754 1197 1495 1886 2376 2995 3779 4759 5999 7073 8455 9852
3
* * 246 355 561 890 1111 1401 1766 2225 2808 3536 4458 5256 6283 7321 8343
5
* * * 218 343 545 680 858 1081 1363 1720 2165 2730 3219 3847 4483 5109 6348
Controller to Motor
Controller Motor
Copper Wire Size 75ºC Insulation Exposed to a Maximum of 50ºC (122ºF) Ambient Temperature
Output HP 14 12 10 8 6 4 3 2 1 1/0 2/0 3/0 4/0 250 300 350 400 500
½ 905 1442 2290 3306 5213 8276
¾ 690 1100 1748 2523 3978 6316 7884 9945
1 558 890 1413 2040 3216 5106 6375 8041
230V
3 PH
1½ 445 709 1126 1625 2562 4068 5078 6406 8072
2 324 516 820 1184 1866 2963 3699 4666 5879 7410 9351
3 241 384 609 880 1387 2202 2749 3467 4369 5506 6949 8750
5
* 235 373 539 849 1348 1683 2123 2675 3372 4255 5358 6755 7964 9520
Reduce lengths by 13% for 200 V systems.
Lengths in bold require 90ºC wire. Shading indicates 40º C maximum ambient. * Wire does not meet the N.E.C. ampacity requirement.
The lengths in each of the Wire Sizing tables represent 100% of the allowable voltage drop when motor is running at full load. When sizing wire, the voltage drop of each wire segment must be included. The total must not exceed 100% of the allowable drop. Take for example a 1.5 HP motor with a distance from Service Entrance to Controller of 100' and 500' between the Controller and Motor.
· Service Entrance to Controller · Controller to Motor
= 100' of 10 AWG (100/455) = 500' of 12 AWG (500/709) Total Drop (must be 100%)
= 22 % (455' is from the S.E. to Controller chart) = 71 % (709' is from the Controller to Motor chart)
93 %
If the distance from the Controller to Motor was 600' (600/709) = 85% + 22% = 107%, we would need to use #10 wire for that segment, ex. 600/1126 = 53% + 22% (for 100' of #10) = 75% which is acceptable. It is also acceptable to use different wire sizes for the Buried and Well sections of wire.
PAGE 28
Residential Water Systems
CentriPro
AQUAVAR SOLO AND BALANCED FLOW REPAIR PARTS
(See Ecom website or PRP, Repair Part Price Book, for Current Prices)
Order Number 6K210 9K518 9K519 9K520 9K523 9K524 9K525 9K545 9K546 9K547 9K548 9K549 9K576 9K577 9K550 9K552 9K575 9K585 9K589
Description Gauge Guard - Transducer Protector 100 PSI Transducer 0.5 4.5V 200 PSI Transducer 0.5 4.5V 300 PSI Transducer 0.5 4.5V 10 Bar Transducer 0.5 4.5V (145 PSI) SOLO and Balanced Flow Screw Repair Kit SOLO and Balanced Flow Fan Repair Kit 10' Transducer Cable with Ground and GRN. Clamp 15' Transducer Cable with Ground and GRN. Clamp 25' Transducer Cable with Ground and GRN. Clamp 50' Transducer Cable with Ground and GRN. Clamp 100' Transducer Cable with Ground and GRN. Clamp 150' Transducer Cable with Ground and GRN. Clamp 200' Transducer Cable with Ground and GRN. Clamp AquaBoost UIB Balanced Flow and Aquavar SOLO UIB Balanced Flow and Aquavar SOLO (all sizes) R05 Programmer Water Sensor with Relay Contact Over-Pressure Switch, 60-120 PSI, Balanced Flow or S-Drive
SERVICE FACTOR AMPS ALL MOTORS
230 Volt
200 Volt
HP
1Ø 2-Wire
1Ø 3-Wire
3Ø
3Ø
CentriPro1 Franklin Grundfos CentriPro Franklin Grundfos CentriPro Franklin Grundfos CentriPro Franklin
½
4.7/4.7
6
6
6.3
6
6
N/A
N/A
N/A
N/A
N/A
¾
6.4/6.2
8
8.4
8.3
8
8.4
3.9
3.8
N/A
4.5
4.4
1
9.1/8.1
9.8
9.8
9.7
9.8
9.8
4.7
4.7
N/A
5.5
5.4
1½ 11.0/10.4 13.12
13.12
11.1
11.5
11.6
6.1
5.9
7.3
7.2
6.8
2
N/A
N/A
N/A
12.2
13.22
13.22
7.6
8.1
8.7
8.8
9.3
3
N/A
N/A
N/A
N/A
N/A
N/A
10.1
10.9
12.2
12
12.5
5
N/A
N/A
N/A
N/A
N/A
N/A
17.5
17.8
19.82
20.22
20.52
1. CentriPro 2-Wire motors have Generation 1 and Generation 2 amp ratings, see motor nameplate or motor data sticker that was supplied with motor. 2. Amps are higher than controller overload range - use of these motors will current limit and provide reduced performance.
PAGE 29
Residential Water Systems
CentriPro
THREE PHASE MOTOR OPERATION ON VFD'S
Variable Frequency Drive's (VFD) can be used with the 3 phase CentriPro motor provided the operator meets the following criteria:
1) Maintain frequencies from 30HZ 60HZ. Do not operate below 30HZ for more than 1 second. 80 HZ operation can be used.
2) Ensure VFD is a PWM, IGBT, Volts per Hz scalar type and does not produce more than 500 volts dV/dT. 3) Use a load reactor (load filter) of 3% impedance or more on motor lead lengths of 50 wire feet or more. The
Balanced Flow product already includes this in all models. 4) Follow all NEC, state, local or provincial electrical codes for Power Conversion Equipment wiring and installation. 5) Provide appropriate dedicated short circuit protection. Properly sized fuses or breaker disconnects. 6) Size wire according to NEC, state, local or provincial codes OR refer to manufacturers recommendation for wiring
sizing. 7) Ensure proper flow around motor. 8) Maintain proper grounding of the motor back to drive and service entrance. Common ground throughout system!
The following are some installation issues we have seen on returned Balanced Flow controllers which factory re-testing has shown to operate perfectly:
Symptom · Cycling, won't turn off, poor pressure control · Cycling and wide pressure swings · Poor performance
Cause Incorrect tank pre-charge pressure Larger than recommended tank Motor running backwards
Performance Improvement Suggestions: · Installing a spring check valve on the pump side of the tank can reduce time to standby when flow stops.
· Poor pressure control can be caused by a clogged sensor. Not an issue for sensors 4/09 and later.
· Updating controllers built prior to 4/09 with latest Software, UIB and Sensor will improve reliability and performance.
· Updating software in controllers built after 4/09 may improve performance.
· Many generators produce voltages that exceed the 264VAC max rating of the controller. Test the generator output voltage when no load is connected. If the voltage exceeds 264VAC, do not use it with the BF controller!
PAGE 30
Residential Water Systems
CentriPro
AQUAVAR SOLO (formerly known as Balanced Flow) TROUBLESHOOTING
Section 3 Installer Pre-Start Selections is used to indicate system status i.e. running, stopped, or faulted. When faulted, the status light will be red. The error code is the number of quick flashes followed by a 1 second pause. The number of flashes can be any number from 2 to 9. The error code will be repeated until cleared. Some errors will clear themselves with time. Others must be cleared manually by turning the power off for 1 minute. The following table describes the various errors that can occur.
FAULT BLINK CODES
Flashes None
None
Controller Status
Low/No Input Voltage
Controller is in Program Mode
Flashes Controller Status Constant Standby/Low Voltage
Blinking
Pump Running
NO LIGHT
Description
Check the input voltage to the controller. Measure the voltage between L1 and L2 using an AC Voltmeter. This voltage should be greater than 190Vac.
Check the position of the "RUN/PRG Jumper". The "RUN/PRG Jumper" is located in the upper left hand corner of the controller. Refer to Figure 3.
Placing this jumper in "PRG" mode (Program Mode) allows the user to update the controller's software through the the controller's software. When this jumper is in "RUN" mode (Run Mode), the controller will operate normally.
If the controller is powered while in Program Mode, the status indicator will not turn on. To return the controller to Run Mode turn the power off to the controller and wait 5 minutes. Then move the "RUN/PRG Jumper" to "RUN". Apply power to the controller. The controller is now in Run Mode.
GREEN LIGHT CODES
Description
Constant Green Light indicates the pump is off. The system is in Standby mode when there is no flow in the system and the pressure setting has been reached. The system is in a Low Voltage condition when the line input voltage drops below 190VAC.
Flashing Green Light indicates the pump is running.
Flashes Constant
Controller Status Controller Action
Controller Error
RED LIGHT CODES Fault Description This information is to be used by professional installers or qualified personnel only. Internal controller fault. Replace controller.
To clear the fault, turn off power to the controller, wait 1 minute, turn on power to the controller. If fault persists contact installer.
PAGE 31
Residential Water Systems
CentriPro
AQUAVAR SOLO (formerly known as Balanced Flow) TROUBLESHOOTING
FAULT BLINK CODES (continued)
Flashes Controller Status
2 Blinks
Dry Well
The controller will automatically restart according to the chart shown on the right. If fault persists contact
installer.
RED LIGHT CODES
Description
This fault can be caused by: · Water supply level in well falls below suction inlet of pump. · Plugged suction screen. · Restriction in pipe between pump and pressure sensor. · Air bound pump see "Purging System" · Incorrect setting of "MAXIMUM SPEED" switch. Be sure to set the "MAXIMUM
SPEED" switch to 80 Hz when using mismatched pumps (water ends) and motors. · Incorrect setting of "MOTOR OVERLOAD SETTING (SFA)" switch. Ensure the Motor Overload Setting (SFA) Switch is not set higher than the Service Factor Amps (SFA) listed on the motor nameplate. · Need for Dry Well Power Calibration. Perform Dry Well Power Calibration as described in ADVANCED SETTINGS section. In systems where the motor operates at less than Service Factor Amps the controller may show a false "dry well" fault. See Dry Well Sensitivity Section. If problems persists, please verify supply capacity. The controller will automatically restart according to the chart below.
3 Blinks
Sensor Fault
The controller will not run if the signal from the sensor is disconnected or out of tolerance. The controller will automatically restart
when the signal is within tolerance. If fault persists contact installer.
Dry Well Fault Reset table: Fault 1 (Start Point) - resets after 1 minute Fault 2 - resets after 10 minutes Fault 3 - resets after 20 minutes Fault 4 - resets after 30 minutes Fault 5 - resets after 60 minutes and every 60 minutes thereafter Dry well can be reset by pressing both pushbuttons at the same time or by turning off the power. A fixed, 1 minute, restart time is also available. See ADVANCED SETTINGS section.
This fault can be caused by:
· Disconnected sensor. Disconnect sensor from sensor cable connector and reconnect to ensure a good connection.
· Disconnected sensor cable lead inside the controller. Check for loose wires where the sensor cable connects to the circuit board by tugging on each wire.
· Broken wire in the sensor cable.
· Miswired sensor cable. Check that the wires are connected to the correct terminals on the sensor connector. The correct location of the wires is indicated on the circuit board. B=Black, R=Red, W=White.
· Failed sensor. With the sensor cable connected to the circuit board, measure the DC voltage between the black and white wires of the sensor cable at the sensor connector. The voltage measured should be between 0.5Vdc and 4.5Vdc depending on the system pressure, see chart below.
· A vacuum on the sensor (transducer) of 17" Hg or more will cause a sensor fault, eliminate the vacuum.
PAGE 32
Residential Water Systems
CentriPro
AQUAVAR SOLO (formerly known as Balanced Flow) TROUBLESHOOTING
FAULT BLINK CODES (continued)
Flashes 3 Blinks
Controller Status Sensor Fault (continued)
RED LIGHT CODES Description
Sensor Output vs. Applied Pressure 5 4.5
4
Transducer Output (Volts DC)
3.5
3
2.5
2
100 PSI Sensor
200 PSI Sensor
1.5
1
0.5
0
0
25
50
75
100
125
150
175
200
Pressure (PSI)
4 Blinks
Over Current
The controller will try to restart the motor three times before displaying this fault.
To clear the fault, turn off power to the
controller, wait 1 minute, turn on power to the controller. If fault persists contact installer.
This fault can be caused by: · Installing a 1Ø motor - system requires a 3Ø, 200 or 230 V motor. · Mechanical binding from debris in pump. · Electrical failure of the motor. · Incorrect setting of "MOTOR OVERLOAD SETTING (SFA)" switch.
A false "bound pump" error will be displayed if the switch is set too low. · Pump wire insulation breaking down. Check insulation with megger.
Verify the error by turning power to controller off for 1 minute and then on. Pump/Motor must be checked if fault persists.
5 Blinks
Short Circuit
If this fault is detected while the pump is running, the control-
ler will attempt to restart three times before displaying this fault. To clear the fault, turn off power to the controller, wait 1 minute, turn on power to the controller. If fault persists contact installer.
This fault can be caused by: · Electrical failure of the motor. · Electrical failure of wiring between controller and motor. Verify the error by turning power to controller off for 1 minute and then on. If error persists, motor and wiring between controller and motor must be checked. Turn power off for 1 minute. Remove the three motor wires from the terminal block. Check wiring and motor for shorting phase to phase and phase to ground. Refer to motor's manual for information on resistance readings.
PAGE 33
Residential Water Systems
CentriPro
AQUAVAR SOLO (formerly known as Balanced Flow) TROUBLESHOOTING
FAULT BLINK CODES (continued)
Flashes Controller Status
6 Blinks
Ground Fault
The controller will not restart if displaying
this fault. To clear the fault, turn off power to the controller, wait
1 minute, turn on power to the control-
ler. If fault persists contact installer.
7 Blinks
Temperature
The controller will automatically restart
when the temperature reaches an acceptable level. If fault persists contact
installer.
8 Blinks
Open Lead
The controller will not restart if displaying
this fault. To clear the fault, turn off power to the controller, wait
1 minute, turn on power to the control-
ler. If fault persists contact installer.
RED LIGHT CODES
Description
WARNING This device does not provide personnel protection against shock. This function is intended for equipment protection only.
This fault can be caused by: · Electrical failure of the motor · Electrical failure of wiring between controller and motor. · Miswiring of motor cable.
Verify the error by turning power to controller off for 1 minute and then on. If error persists, motor and wiring between controller and motor must be checked. Turn power off and wait 1 minute. Remove the three motor wires and ground wire from the terminal block. Check wiring and motor for shorting phase to ground using a megohmmeter ("megger"). A reading less than 200K Ohms indicates faulty insulation in the motor cable or motor. Test each to determine fault location.
This fault can be caused by: · High ambient temperature. The maximum ambient temperature rating is 122ºF
(50ºC). · Low ambient temperature. The minimum ambient temperature rating is -4ºF
(-20ºC).
Check for a fan failure. The fan will turn on when the temperature inside the controller reaches 140ºF (60ºC). The fan will turn on for 1 second each time the controller starts the motor. If the fan never turns on, check fan connections and replace as needed. Ensure that the external fan intake filter is not blocked or clogged. It can be removed for cleaning and replacements are available.
This fault can be caused by: · Disconnected or broken wire between the controller and motor.
Verify the error by turning power to controller off for 1 minute and then on. If error persists, motor and wiring between controller and motor must be checked. Turn power off for 5 minutes. Remove the three motor wires from the terminal block. Using an ohmmeter, measure the resistance from phase to phase. A disconnected or broken wire will be indicated by a high resistance reading (20 ohms or higher).
9 Blinks
Low Pressure Cut-Off
The controller will not restart if displaying this fault. To clear
the fault, turn off power to the control-
ler, wait 1 minute, turn on power to the controller. If fault persists contact
installer.
This fault can be caused by: · Pressure 20 PSI below set point for 30 seconds. May be a broken pipe or tripped
pressure relief valve. If 20 PSI or more pressure drop for 30 seconds is normal for the system, switch the broken pipe protection off or change system to prevent the pressure drop.
PAGE 34
Residential Water Systems
MEASURING INSULATION RESISTANCE
1. Set the scale lever to R x 100K (R x 100,000) and set the ohmmeter on zero.
WARNING Open (turn off) master breaker or disconnect all leads from
starter or control box to avoid damage to meter or electric shock hazard.
2. Connect an ohmmeter lead to any one of the motor leads and the other to the metal drop pipe. If the drop pipe is plastic, connect the ohmmeter lead to the metal well casing or ground wire.
Megger...
CentriPro
What It Means
1. If the ohm value is normal, the motor windings are not grounded and the cable insulation is not damaged.
2. If the ohm value is below normal, either the windings are grounded or the cable insulation is damaged. Check the cable at the well seal as the insulation is sometimes damaged by being pinched.
TABLE 1 Normal Ohm and Megohm Values (Insulation Resistance) Between All Leads and Ground
Insulation resistance does not vary with rating. All motors of all HP, voltage and phase rating have similar values of insulation resistance.
Condition of Motor and Leads
A new motor (without drop cable).
A used motor which can be reinstalled in the well.
Motor in Well. Ohm readings are for drop cable plus motor. A new motor in the well.
A motor in the well in reasonably good condition.
A motor which may have been damaged by lightning or with damaged leads. Do not pull the pump for this reason.
A motor which definitely has been damaged or with damaged cable. The pump should be pulled and repairs made to the cable or the motor replaced. The motor will not fail for this reason alone, but it will probably not operate for long.
A motor which has failed or with completely destroyed cable insulation. The pump must be pulled and the cable repaired or the motor replaced.
Ohm Value 20,000,000 (or more) 10,000,000 (or more) 2,000,000 (or more)
500,000 - 2,000,000 20,000 - 500,000
Megohm Value 20.0 10.0 2.0
0.5 - 2.0 0.02 - 0.5
10,000 - 20,000
0.01 - 0.02
Less than 10,000
0 - 0.01
PAGE 35
Residential Water Systems
CentriPro
MOTOR WINDING RESISTANCE CHECKOUT
Measuring Winding Resistance
1. Set the scale lever to R x 1 for values under 10 ohms. For values over 10 ohms, set the scale lever to R x 10. Zero balance the ohmmeter as described earlier on page 11.
CAUTION Open master breaker and disconnect all leads from
control box to pressure switch (Q-D type control, remove lid) to avoid damage to meter or electric shock hazard.
2. Connect the ohmmeter leads as shown below.
TABLE 2 Cable Resistance Copper
Cable Size
14 12 10 8 6 4 2
DC Resistance of Cable per 100 Foot Length Ohms per Pair of Leads
.544 .338 .214 .135 .082 .052 .032
If aluminum cable is used the readings will be higher. Divide the ohm readings on this chart by 0.61 to
determine the actual resistance of aluminum cable.
See motor data pages for motor resistance ratings.
RULE OF THUMB
Add resistance of drop cable when checking pump in well. See Table 2 above.
CABLE CHECKOUT
Checking Cable and Splice
1. Submerge cable and splice in steel barrel of water with both ends out of water.
2. Set ohmmeter selector on RX100K and adjust needle to zero (0) by clipping ohmmeter leads together.
3. After adjusting ohmmeter, clip one ohmmeter lead to barrel and the other to each cable lead individually, as shown.
4. If the needle deflects to zero (0) on any of the cable leads, pull the splice up out of the water. If the needle falls back to () (no reading) the leak is in the splice.
5. If leak is not in the splice, pull the cable out of the water slowly until needle falls back to () (no reading). When the needle falls back, the leak is at that point.
6. If the cable or splice is bad, it should be repaired or replaced.
Checking Cable and Splice Test
OHMS
Ohmmeter Set at R x 100K
R x 100 R x 10 R x 1
ZERO OHMS
R x 1000 R x 10K R x 100K
Attach this lead to Metal Tank
What It Means
1. If all ohm values are normal, the motor windings are neither shorted nor open, and the cable colors are correct.
2. If any one ohm value is less than normal, the motor is shorted.
3. If any one ohm value is greater than normal, the winding or the cable is open or there is a poor cable joint or connection.
4. If some ohm values are greater than normal and some less, the leads are mixed.
PAGE 36
Residential Water Systems
AMPROBE INSTRUCTIONS
CentriPro
OHMMETER INSTRUCTIONS
The Amprobe is a multi-range, combination ammeter and voltmeter.
Voltmeter Scales: 150 VOLTS 600 VOLTS
Ammeter Scales: 5 AMPS 15 AMPS
40 AMPS 100 AMPS
1. When used as an ammeter, the tongs are placed around the wire being measured with the rotary scale on the 100 amp range. Then rotate the scale back to the smaller ranges until an exact reading is indicated.
2. When used as a voltmeter, the two leads are clipped into the bottom of the instrument with the rotary scale on the 600 volt range. If the reading is less than 150 volts, rotate the scale to the 150 volt range to get a more exact reading.
The Ohmmeter is used for measuring the electrical resistance of a wire circuit. The unit of measurement is called an Ohm.
1. The knob at the bottom of the Ohmmeter is adjustable through six ranges:
RX1 = R x 1 RX10 = R x 10 RX100 = R x 100 RX1000 = R x 1,000 RX10K = R x 10,000 RX100K = R x 100,000
If your ohmmeter is digital readout type, refer to the instructions that
came with it.
2. The round center knob is for the purpose of adjusting the instrument to zero (0) after clipping the two ohmmeter leads together. This must be done every time the range selection is changed.
CAUTION Use Ohmmeter only with POWER OFF.
PAGE 37
Residential Water Systems
FUSE CHECKOUT
CentriPro
3 PHASE STARTER COIL CHECKOUT
1. Set R x 1. 2. Connect leads as shown. 3. Reading: Should register zero.
What It Means Zero reading indicates fuse OK. Infinity () reading indicates bad fuse.
WARNING Open master breaker and disconnect all leads from starter to avoid
damage to meter or electric shock hazard. Connect the ohmmeter leads as shown above.
Coil with Ohmmeter
1. Set R x 1,000.
2. Connect leads as shown.
3. Reading: Should register some value, Approximately 200-1000 ohms.
What It Means Infinity reading indicates coil is open. Zero reading indicates coil is shorted. In either case, the coil should be replaced. A reading of 200-1000 ohms indicates coil is ok.
PAGE 38
Residential Water Systems
3 PHASE STARTER VOLTAGE CHECKOUT
Checking Voltage at Fused Disconnect and Magnetic Starter
WARNING POWER IS ON during voltage checking.
1. To check voltage: Use voltmeter on L1, L2 and L3 in sequence. Check should be made at four locations. Step 1 Checking incoming power supply. Step 2 Checking fuses. Step 3 Checking contact points Step 4 Checking heaters.
2. When checking voltage, all other major electrical appliances (that could be in use at the same time) should be running.
3. If incoming power supply readings are not within the limits (see chart), call your power supplier.
Name Plate
208V 3Ø 230V 3Ø 460V 3Ø 575V 3Ø
Voltage Limits
Measured Volts
Minimum
Maximum
188
228
207
253
414
506
518
632
NOTE: Phase to phase full line voltage. Phase to neutral ½ full line voltage. (depending on transformer connection)
CentriPro
VOLT 600 500 400 300 200 100 0-
VOLT 600 500 400 300 200 100 0-
RULE OF THUMB Incoming power should be within 5% of power supply voltage. Motors are rated ±10% of nameplate. The other 5% is used for cable voltage drop.
PAGE 39
Residential Water Systems
TRANSFORMER SIZES
A full three phase supply is recommended for all three phase motors, consisting of three individual transformers or one three phase transformer. "Open" delta or wye connections using only two transformers can be used, but are more likely to cause problems from current unbalance.
Transformer ratings should be no smaller than listed in the table for supply power to the motor alone.
TRANSFORMER CAPACITY REQUIRED FOR SUBMERSIBLE MOTORS
Submersible 3Ø Motor HP Rating
1½ 2 3 5 7½ 10 15 20 25 30 40 50 60 75 100
Total Effective KVA
Required
3 4 5 7½ 10 15 20 25 30 40 50 60 75 90 120
Smallest KVA Rating Each Transformer
Open WYE DELTA 2
Transformers
WYE or DELTA 3 Transformers
2
1
2
1½
3
2
5
3
7½
5
10
5
15
7½
15
10
20
10
25
15
30
20
35
20
40
25
50
30
65
40
OPEN DELTA OR WYE
CentriPro
PAGE 40
FULL THREE PHASE
Residential Water Systems
CentriPro
THREE PHASE POWER UNBALANCE
A full three phase supply is recommended for all three phase motors, consisting of three individual transformers or one three phase transformer. So-called "open" delta or wye connections using only two transformers can be used, but are more likely to cause problems, such as poor performance overload tripping or early motor failure due to current unbalance.
Transformer ratings should be no smaller than listed on Transformer Size Chart on previous page.
Phase designation of leads for CCW rotation viewing shaft end. To reverse rotation, interchange any two leads. Phase 1 or "A" Black Motor Lead or T1 Phase 2 or "B" Yellow Motor Lead or T2 Phase 3 or "C" Red Motor Lead or T3 Notice: Phase 1, 2 and 3 may not be L1, L2 and L3.
Checking and correcting rotation and current unbalance
1. Establish correct motor rotation by running in both directions. Change rotation by exchanging any two of the three motor leads. The rotation that gives the most water flow is always the correct rotation.
2. After correct rotation has been established, check the current in each of the three motor leads and calculate the current unbalance as explained in 3 below.
If the current unbalance is 2% or less, leave the leads as connected.
If the current unbalance is more than 2%, current readings should be checked on each leg using each of the three possible hook-ups. Roll the motor leads across the starter in the same direction to prevent motor reversal.
3. To calculate percent of current unbalance:
A. Add the three line amp values together.
B. Divide the sum by three, yielding average current.
C. Pick the amp value which is furthest from the average current (either high or low).
D. Determine the difference between this amp value (furthest from average) and the average.
E. Divide the difference by the average. Multiply the result by 100 to determine percent of unbalance.
4. Current unbalance should not exceed 5% at service factor load or 10% at rated input load. If the unbalance cannot be corrected by rolling leads, the source of the unbalance must be located and corrected. If, on the three possible hookups, the leg farthest from the average stays on the same power lead, most of the unbalance is coming from the power source. However, if the reading farthest from average moves with the same motor lead, the primary source of unbalance is on the "motor side" of the starter. In this instance, consider a damaged cable, leaking splice, poor connection, or faulty motor winding.
Starter Terminals
Hookup 1 L1 L2 L3
T1 T2 T3
Hookup 2 L1 L2 L3
T1 T2 T3
Hookup 3 L1 L2 L3
T1 T2 T3
Motor Leads
R B Y T3 T1 T2
Y RB T2 T3 T1
BY R T1 T2 T3
Example:
T3-R = 51 amps T1-B = 46 amps T2-Y = 53 amps Total = 150 amps ÷ 3 = 50 amps -- 46 = 4 amps 4 ÷ 50 = .08 or 8%
T2-Y = 50 amps T3-R = 48 amps T1-B = 52 amps Total = 150 amps ÷ 3 = 50 amps -- 48 = 2 amps 2 ÷ 50 = .04 or 4%
T1-B = 50 amps T2-Y = 49 amps T3-R = 51 amps Total = 150 amps ÷ 3 = 50 amps -- 49 = 1 amps 1 ÷ 50 = .02 or 2%
OPEN DELTA OR WYE
FULL THREE PHASE
PAGE 41
Residential Water Systems
CentriPro
GENERATOR SIZING
Note: Always consult the generator manufacturer whenever questions arise.
These sizing charts are recommendations based on motor service factor loading for typical continuous duty generators. If you need to call the generator manufacturer, be prepared to tell them the motor KVA code, the service factor amperage, locked rotor amperage, phase, hertz, motor type, etc. This information can all be found in this manual.
Please note that the 2-wire chart is only for PSC (permanent split capacitor) type, 2-wire motors and should not be used for split-phase, 2-wire motors. If using splitphase, 2-wire motors the generator should be 50% larger than that listed for a 3-wire motor.
You must know which type generator you have before using the charts as the required generator size varies
by type. Internally regulated generators are also called self-excited. Externally regulated generators are the most common. In addition to the Kw/KVA rating, the generator frequency (Hertz, typically 60 HZ in USA) is very important when operating pumping equipment because frequency variations affect pump output in direct relation to the pump Affinity Laws. Operating under 60 hertz will reduce flow and head while operating over 60 hertz will increase flow, head, HP and amp draw and could overload the motor.
The generator should always be started before the pump/ motor is started and always stop the pump/motor before shutting down the generator. Operating generators at higher elevations or using natural gas a fuel can affect performance, consult the generator manufacturer for their recommendations in these instances.
GENERATOR RECOMMENDATIONS
Motor
HP
PSC
.5
Type
.75
2-Wire
1
1Ø
1.5
.5
.75
1
1.5
2
3
5
7.5
3-Wire 1Ø and 3Ø
Motors
10 15 20 25 30 40
50
60
75
100
125
150
175
200
Externally Regulated
Internally Regulated
KW
KVA
KW
KVA
Minimum Generator Rating
2.5
3.1
1.75
2.2
3.5
4.4
2.5
3.1
5
6.3
3.2
4
6
7.5
4
5
2
2.5
1.5
1.9
3
3.8
2
2.5
4
5
2.5
3.2
5
6.3
3
3.8
7.5
9.4
4
5
10
12.5
5
6.3
15
18.8
7.5
9.4
20
25
10
12.5
30
37.5
15
18.8
40
50
20
25
60
75
25
31
75
94
30
37.5
100
125
40
50
100
125
50
62.5
150
188
60
75
175
220
75
94
250
313
100
125
300
375
150
188
375
469
175
219
450
563
200
250
525
656
250
313
600
750
275
344
PAGE 42
Residential Water Systems
CentriPro
CLASS 16 FURNAS STARTER
Selection and Nomenclature Chart
1st & 2nd 3rd Char 4th Char. Coil Maximum Locked Rotor Amps Class Size Coil Code Voltage S.F. Amps 200/230V 460V 575V
A 115/230
F
115
D
200
16
A
G
230
25
150 125 100
H
460
C 230/460
E
575
A 115/230
F
115
D
200
16
B
G
230
30
180 150 120
H
460
C 230/460
E
575
A 115/230
F
115
D
200
16
C
G
230
40
240 200 160
H
460
C 230/460
E
575
A 115/230
F
115
D
200
16
D
G
230
50
300 250 200
H
460
C 230/460
E
575
1st & 2nd 3rd Char 4th Char. Coil Maximum Locked Rotor Amps
Class
Size Coil Code Voltage S.F. Amps 200/230V 460V 575V
A 115/230
F
115
D
200
16
E
G
230
60
360 300 240
H
460
C 230/460
E
575
A 115/230
F
115
D
200
16
F*
G
230 45 - 75 * 450 375 300
H
460
C 230/460
E
575
A 115/230
F
115
D
200
16
G*
G
230 45 - 90 * 540 450 360
H
460
C 230/460
E
575
* 16F and 16G size starters are equipped with ESP100 adjustable overloads and therefore do not require K heaters.
16F starters have an adjustable overload range of 45 - 75 amps 16G starters have an adjustable overload range of 45 - 90 amps
CLASS 14 NEMA STARTER SIZING CHART
Order No's shown represent dual voltage, "C", 240/480V Coils
Order Number Size
CSBC
0
CSDC
0
CSEC
0
DSBC
1
DSDC
1
DSEC
1
DSFC
1
ESFC
1¾
ESGC 1¾
FSFC
2
FSHC
2
GSHC 2½
GSJC
2½
Maximum Motor Horsepower
200208V
230V
460V
575V
½
11/2
2
2
2
5
5
3
3
½
¾
1½
2
2
2
5
5
3
3
10
10
7½
7½
15
15
10
10
15
20
10
15
25
25
30
30
15
20
Full Load Amp Range
.75 - 3.4 3 - 12 5.5 - 22
.75 - 3.4 3 - 12 5.5 - 22 10 - 40 10 - 40 20 - 40 10 - 40 13 - 52 13 - 52 13 - 52
Order Number Size
Maximum Motor Horsepower
200208V
230V
460V
575V
Full Load Amp Range
HSJC
3
30
40 13 - 52
HSKC
3
25
30
50
50 25 - 100
ISLC
3½
30
40
75
75 50 - 200
JTMC
4
40
50
100
100 50 - 200
On Class 14 Starters the fourth (4th) character represents the coil voltage, change the Order Number to match the coil voltage to job site voltage.
Note: Coils are very voltage sensitive, unmatched supply vs. coil voltage will damage the coil.
A = 120/240 volt coil - ex. CSBA
C = 240/480 volt coil - ex. CSBC
D = 200/208 volt coil - ex. CSBD
E = 575 volt coil - ex. CSBE
G = 240 volt coil - ex. CSBG
H = 480 volt coil - ex. CSBH
Standard lead time for optional coils is 2 weeks.
PAGE 43
Residential Water Systems
CentriPro
CLASS 16 FURNAS STARTER
OVERLOAD RELAY HEATER SELECTION TABLES
Data Based on Furnas Tables 393 and 398 for Three-Phase Motors
Class 16 DP Model
K
Motor SF Amps Heater
16A,16B,16C 16D,16E No.
Class 16 DP Model
K
Motor SF Amps Heater
16F, 16G 16H, 16I No.
1.91
K21
2.08
K22
2.26
K23
2.44
K24
2.7
K26
50.2
50.1 K72
53.2
53.1 K73
58.0
58.0 K74
62.2
62.1 K75
65.5
65.5 K76
2.98
K27
3.22
K28
3.61
K29
3.93
K31
4.23
K32
72.0
72.0 K77
80.0
80.0 K78
K79
85.0
85.0 K83
93.0
93.0 K85
4.67
K33
5.02
K34
5.46
K36
6.25
K37
6.74
K39
97.5
97.5 K86
104
104
K87
114
K88
119
126
K89
136
K90
7.25
K41
8.05
K42
8.55
K43
9.8
K49
10.3
K50
150
K92
162
K93
180
K94
190
K96
200
K97
12.0
K52
Selection tables are used with
12.5
K53
the motor service factor amps if
13.6
K54
known, otherwise use motor full
14.7 15.5
K55 K56
load amps multiplied by a factor of 1.15. Select the heater closest
16.9
K57
to but higher than the SFA (motor
17.9 19.1
K58 K60
trip amps).
22.0
22.5
K61
NOTE: These charts are only for
23.6
24.1
K62
Class 16 Definite Purpose, Ambi-
25.2
25.7
K63
ent Compensated Starters (identi-
27.0
28.0
K64
fied by a green reset button) using
30.0
31.1
K67
Quick Trip (class 10) K heaters for
34.0
34.6
K69
Submersible Motors. Other Classes
37.1
37.8 K70 or Brands of Starters require
41.0
41.5
K72
different selection tables, consult
46.0
50.0
K73
the manufacturer for information
49.2
54.0 K74 specific to that brand/class.
56.0
57.0 K75
60.0 K76
Selection example: Motor ser-
66.0 K77 73.0 K78
vice factor amps = 9. If using a 16AC starter, select a K49 heater
80.0 K79
since it is the next higher heater
amp rating number above 9
amps.
Starter Size / Max. Amps
16A / 25 16B / 30 16C / 40 16D / 50 16E / 60
16F / 75 16G / 90 16H / 120 16I / 150
Our current 16F and 16G starters are equipped with ESP100 adjustable overloads and do not require heaters. Use this chart only for older starters requiring K heaters.
THREE PHASE STARTER CENTRIPRO
(MODELS 16AF, BF, CF, DF AND EF)
PILOT DEVICE WIRING TO TERMINALS L1 AND 3 (COIL) (CUSTOMER SUPPLIED JUMPER)
JUMPER "A" FACTORY INSTALLATION
OMIT WITH DUAL VOLTAGE TERMINAL BLOCK
HOA SWITCH
OFF HAND AUTO
L1
3
EXTERNAL 2 WIRE CONTROL DEVICE
NC X2
TO SUPPLY L1 L2 L3
3
RM
E S
A N
E T
T R
I
P
PRESSURE SWITCH
T1 T2 T3
NOTE:
TO MOTOR
FOR SEPARATE CONTROL VOLTAGE SOURCE REMOVE JUMPER
"A" IF INSTALLED. CONNECT CONTROL SOURCE TO "L1" ON
PILOT DEVICE AND TO "X2" ON OVERLOAD RELAY.
Dial with V groove: Rotate this dial to adjust overload trip setting ±15 %.
Dial with Tab: Auto/Manual reset
DUAL VOLTAGE, 230/460 "C" COIL WIRING CONNECTIONS
Effective September 2005, 16--C models have this coil wiring terminal strip for simplified coil wiring.
BLUE COIL BLACK
BLUE COIL BLACK
ORANGE RED
ORANGE RED
RED
NC / OL W X V LOW VOLTAGE
RED
NC / OL W X V HIGH VOLTAGE
PAGE 44
Residential Water Systems
CentriPro
HEAD AND PRESSURE EQUIVALENTS
1. Feet Head of Water and Equivalent Pressures To change head in feet to pressure in pounds, multiply by .434
Feet Head
PSI
Feet Head
PSI
Feet Head
PSI
Feet Head
PSI
1
.43
30 12.99 140 60.63 300 129.93
2
.87
40 17.32 150 64.96 325 140.75
3
1.30
50 21.65 160 69.29 350 151.58
4
1.73
60 25.99 170 73.63 400 173.24
5
2.17
70 30.32 180 77.96 500 216.55
6
2.60
80 34.65 190 82.29 600 259.85
7
3.03
90 38.98 200 86.62 700 303.16
8
3.46 100 43.31 225 97.45 800 346.47
9
3.90 110 47.64 250 108.27 900 389.78
10 4.33 120 51.97 275 119.10 1000 433.09
20 8.66 130 56.30
2. Pressure and Equivalent Feet Head of Water To change pounds pressure to feet head, multiply by 2.3
PSI
Feet Head
PSI
Feet Head
PSI
Feet Head
PSI
Feet Head
1
2.31 20 46.18 120 277.07 225 519.51
2
4.62 25 57.72 125 288.62 250 577.24
3
6.93 30 69.27 130 300.16 275 643.03
4
9.24 40 92.36 140 323.25 300 692.69
5 11.54 50 115.45 150 346.34 325 750.41
6 13.85 60 138.54 160 369.43 350 808.13
7 16.16 70 161.63 170 392.52 375 865.89
8 18.47 80 184.72 180 415.61 400 922.58
9 20.78 90 207.81 190 438.90 500 1154.48
10 23.09 100 230.90 200 461.78 1000 2309.00
15 34.63 110 253.98
APPROXIMATE COST OF OPERATING ELECTRIC MOTORS
Motor HP
1/3 ½ ¾ 1 1½ 2 3 5 7½
10
*Average kilowatts input or cost based on 1 cent per kilowatt hour
1 Phase .408 .535 .760 1.00 1.50 2.00 2.95 4.65 6.90
3 Phase
.520 .768 .960 1.41 1.82 2.70 4.50 6.75
9.30
9.00
Motor HP
20 25 30 40 50 60 75 100 125 150 200
*Av. kw input or cost per hour based on 1 cent per kw hour
3 Phase 16.9 20.8 26.0 33.2 41.3 49.5 61.5 81.5 102 122 162
PAGE 45
Residential Water Systems
CentriPro
CENTRIPRO OR SQUARE "D" SWITCHES
Adjust in proper sequence:
1. CUT-IN: Turn nut down for higher cut-in pressure, or up for lower cut-in.
2. CUT-OUT: Turn nut down for higher cut-out pressure, or up for lower cut-out.
ADJUSTMENT
Differential: adjust for cut-out point
Line L1
Grounding Provisions #8-32 screws
Load Load
Line L2
Range: adjust for cut-in point
FURNAS PRO CONTROL
MAIN SPRING ADJUSTMENT
Turn clockwise to increase both cut-out and cut-in pressure. (2 PSI/turn)
LINE LOAD LOAD LINE
DIFFERENTIAL ADJUSTMENT
Turn clockwise to increase cut-out pressure without affecting cut-in. (3 PSI/turn)
MOTOR
L1
L2
BASIC FORMULAS AND SYMBOLS
Formulas
GPM = Lb./Hr. 500 x Sp. Gr.
H = 2.31 x psi Sp. Gr.
H = 1.134 x In. Hg. Sp. Gr.
HV = V2 = 0.155 V2 2g
V = GPM x 0.321 = GPM x 0.409
A
(I.D.)2
BHP = GPM x H x Sp. Gr. 3960 x Eff.
Eff. = GPM x H x Sp. Gr. 3960 x BHP
NS = NGPM H3/4
H = V2 2g
PAGE 46
Symbols
GPM = gallons per minute
Lb.
= pounds
Hr.
= hour
Sp. Gr. = specific gravity
H
= head in feet
psi
= pounds per square inch
In. Hg. = inches of mercury
hv
= velocity head in feet
V
= velocity in feet per second
g
= 32.16 ft./sec.2 (acceleration of gravity)
A
= area in square inches (r2) (for a circle or pipe)
ID
= inside diameter in inches
BHP = brake horsepower
Eff.
= pump efficiency expressed as a decimal
NS
= specific speed
N
= speed in revolutions per minute
D
= impeller in inches
Residential Water Systems
CentriPro
TERMS AND USABLE FORMULAS
BASIC FORMULAS AND SYMBOLS
Temperature conversion DEG. C = (DEG. F 32) x .555 DEG. F = (DEG. C x 1.8) + 32
dr CIRCLE
Water Horsepower = GPM x 8.33 x Head = GPM x Head
33000
3960
Area of a Circle A =area; C = circumference. A = r2; =3.14 C =2 r
D =diameter r =radius
Where: GPM = Gallons per Minute 8.33 = Pounds of water per gallon 33000 = Ft. Lbs. per minute in one horsepower Head = Difference in energy head in feet (field head).
Laboratory BHP =
Head x GPM x Sp. Gr.
3960 x Eff.
Field BHP
= Laboratory BHP + Shaft Loss
Total BHP
= Field BHP + Thrust Bearing Loss
Where: GPM = Gallons per Minute Head = Lab. Head (including column loss) Eff. = Lab. Eff. of Pump Bowls Shaft Loss = HP loss due to mechanical friction of lineshaft bearings Thrust Bearing Loss = HP Loss in driver thrust bearings
(See (1) below under Misc.)
Input Horsepower = Total BPH Motor Eff.
Motor Eff. from Motor mfg. (as a decimal)
Field Efficiency = Water Horsepower Total BHP
Water HP as determined above Total BHP as determined above
Overall Plant Efficiency = Water Horsepower Input Horsepower
(See (2) below under Misc.) Water HP as determined above Input HP as determined above
Electrical
Input Horsepower = BHP = 4.826 x K x M x R = 1.732 x E x I x PF
Mot. Eff.
T
746
BHP
= Brake Horsepower as determined above
Mot. Eff. = Rated Motor Efficiency
K
= Power Company Meter Constant
M
= Power Company Meter Multiplier, or Ratio of Current and Potential
Transformers connected with meter
R
= Revolutions of meter disk
T
= Time in Sec. for R
E
= Voltage per Leg applied to motor
I
= Amperes per Leg applied to motor
PF
= Power factor of motor
1.732 = Factor for 3-phase motors. This reduces to 1 for single phase motors
Kilowatt input to Motor = .746 x I.H.P. = 1.732 x E x I x PF KW-Hrs. Per 1000 Gallons of = HD in ft. x 0.00315
1000
Cold Water Pumped Per Hour Pump Eff. x Mot. Eff.
Miscellaneous
(1) Thrust Bearing Loss = .0075 HP per 100 RPM per 1000 lbs. thrust.* (2) Overall Plant Efficiency sometimes referred to as "Wire to Water" Efficiency *Thrust (in lbs.) = (thrust constant (k) laboratory head) + (setting in feet x shaft wt. per ft.) Note: Obtain thrust constant from curve sheets
Discharge Head (in feet of fluid pumped) = Discharge Pressure (psi) x 2.31
Sp. Gr. of Fluid Pumped
PAGE 47
Residential Water Systems
CentriPro
DETERMINING FLOW RATES
FULL PIPE FLOW CALCULATION OF DISCHARGE RATE USING HORIZONTAL OPEN DISCHARGE FORMULA
An L-shaped measuring square can be used to estimate flow capacity, using the chart below. As shown in illustration, place 4" side of square so that it hangs down and touches the water. The horizontal distance shown "A" is located in the first column of the chart and you read across to the pipe diameter (ID) to find the gallons per minute discharge rate.
Example: A is 8" from a 4" ID pipe = a discharge rate of 166 GPM.
A 4"
PIPE NOT RUNNING FULL CALCULATION OF DISCHARGE RATE USING AREA FACTOR METHOD
D F
12"
Flow From Horizontal Pipe (Not Full)
Flow (GPM) = A x D x 1.093 x F A = Area of pipe in square inches D = Horizontal distance in inches F = Effective area factor from chart Area of pipe equals inside Dia.2 x 0.7854
Example: Pipe inside diameter = 10 in. D = 20 in. F = 2½ in. A = 10 x 10 x 0.7854 = 78.54 square in. R % = F = 2½ = 25 %
D 10 F = 0.805 Flow = 78.54 x 20 x 1.039 x 0.805 = 1314 GPM
Ratio Eff. Area Ratio Eff. Area
F/D = R % Factor F F/D = R % Factor F
5
0.981
55
0.436
10
0.948
60
0.373
15
0.905
65
0.312
20
0.858
70
0.253
25
0.805
75
0.195
30
0.747
80
0.142
35
0.688
85
0.095
40
0.627
90
0.052
45
0.564
95
0.019
50
0.500 100
0.000
DISCHARGE RATE IN GALLONS PER MINUTE/NOMINAL PIPE SIZE (ID)
Horizontal
Pipe Diameter
Dist. (A) Inches
1"
1¼" 1½"
2"
2½"
3"
4"
5"
4
5.7
9.8
13.3
22.0
31.3 48.5 83.5
5
7.1
12.2
16.6
27.5
39.0
61.0
104
163
6
8.5
14.7
20.0
33.0
47.0
73.0
125
195
7
10.0
17.1
23.2
38.5
55.0
85.0
146
228
8
11.3
19.6
26.5
44.0
62.5
97.5
166
260
9
12.8
22.0
29.8
49.5
70.0
110
187
293
10
14.2
24.5
33.2
55.5
78.2
122
208
326
11
15.6
27.0
36.5
60.5
86.0
134
229
360
12
17.0
29.0
40.0
66.0
94.0
146
250
390
13
18.5
31.5
43.0
71.5
102
158
270
425
14
20.0
34.0
46.5
77.0
109
170
292
456
15
21.3
36.3
50.0
82.5
117
183
312
490
16
22.7
39.0
53.0
88.0
125
196
334
520
17
41.5
56.5
93.0
133
207
355
550
18
60.0
99.0
144
220
375
590
19
110
148
232
395
620
20
156
244
415
650
21
256
435
685
22
460
720
23
750
24
PAGE 48
6"
8"
285
334
380
380
665
430
750
476
830
525
915
570 1000
620 1080
670 1160
710 1250
760 1330
810 1410
860 1500
910 1580
950 1660
1000 1750
1050 1830
1100 1910
1140 2000
10"
12"
1060 1190 1660 1330 1850 1460 2100 1600 2220 1730 2400 1860 2590 2000 2780 2120 2960 2260 3140 2390 3330 2520 3500 2660 3700 2800 2920 3060 3200
Residential Water Systems
DETERMINING WATER LEVEL
Install 1/8" or ¼" tubing long enough to be 10' to 15' below low water level. Measure the tubing length as it is lowered into the well.
Once the tubing is fixed in a stationary position at the top, connect an air line and pressure gauge. Add air to the tubing until the pressure gauge reaches a point that it doesn't read any higher. Take a gauge reading at this point.
A. Depth to water (to be determined).
B. Total length of air line (in feet).
C. Water pressure on air tubing. Gauge reads in pounds. Convert to feet by multiplying by 2.31.
Example: If the air tube is 100' long, and the gauge reads 20 lbs.
20 lbs. x 2.31 = 46.2 ft.
Length of tube =
100 ft.
minus 46.2 ft. =
53.8 ft.
Depth to water (A) would be 53.8 ft.
A B
CentriPro
C
STORAGE OF WATER IN VARIOUS SIZES OF WELLS
D2 = Gallons of Storage per Foot 24.5 Where: D = Inside diameter of well casing in inches Examples: 2" Casing = .16 Gals. per ft. Storage 3" Casing = .36 Gals. per ft. Storage 4" Casing = .652 Gals. per ft. Storage 5" Casing = 1.02 Gals. per ft. Storage 6" Casing = 1.4 Gals. per ft. Storage
8" Casing = 2.6 Gals. per ft. Storage 10" Casing = 4.07 Gals. per ft. Storage 12" Casing = 5.87 Gals. per ft. Storage 14" Casing = 7.99 Gals. per ft. Storage 16" Casing = 10.44 Gals. per ft. Storage
PAGE 49
Residential Water Systems
CentriPro
HYDROPRO AND CENTRIPRO TANK SELECTION
TABLE 1 TANK MODELS See your Full Line Catalog Tank Bulletins for a listing of all available models.
Model No.
Total Volume (Gals.)
Drawdown in Gals. at System Operating Pressure Range of
18/40 PSIG
28/50 PSIG
38/60 PSIG
V6P
2.0
0.8
0.7
0.6
V15P
4.5
1.8
1.5
1.3
V25P
8.2
3.3
2.8
2.4
V45P
13.9
5.6
4.7
4.1
V45B
13.9
5.6
4.7
4.1
V45
13.9
5.6
4.7
4.1
V60B
19.9
8.0
6.8
5.8
V60
19.9
8.0
6.8
5.8
V80
25.9 10.4
8.8
7.6
V80EX 25.9 10.4
8.8
7.6
V100
31.8 12.8
10.8
9.4
V100S 31.8 12.8
10.8
9.4
V140B 45.2 18.2
15.4
13.3
V140
45.2 18.2
15.4
13.3
V200B 65.1 26.2
22.1
19.2
V200
65.1 26.2
22.1
19.2
V250
83.5 33.6
28.4
25.6
V260
84.9 34.1
28.9
25.0
V350 115.9 46.6
39.4
34.1
Maximum Drawdown
Volume (Gallons)
1.2 2.7 4.5 8.4 8.4 8.4 12.1 12.1 13.9 13.9 13.8 13.8 27.3 27.3 39.3 39.3 50.8 44.7 70.5
Tank Drawdown Pressure Factors Using an "Extra" 2 PSI of Drawdown
Pressure Differential
Factor with extra 2 psi*
18 40
.402
28 50
.340
38 60
.295
48 70
.260
To Calculate drawdown capacity multiply: Factor x Tank Volume.
Drawdown based on a 22 psi differential and Boyle's Law. Temperature, elevation and pressure can all affect drawdown volume.
TABLE 2 PRESSURE FACTORS
Pump Cut-Out Pressure PSIG
Pump Cut-In Pressure PSIG
20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
30 .22
35 .30 .20
40 .37 .27 .18
45 .42 .34 .25 .17
50 .46 .39 .31 .23 .15
55 .50 .43 .36 .29 .22 .14
60 .54 .47 .40 .33 .27 .20 .13
65
.50 .44 .38 .31 .25 .19 .13
70
.53 .47 .41 .35 .30 .24 .18 .12
75
.50 .45 .39 .33 .28 .22 .17 .11
80
.53 .48 .42 .37 .32 .26 .21 .16 .11
85
.50 .45 .40 .35 .30 .25 .20 .15 .10
90
.53 .48 .43 .38 .33 .29 .24 .19 .14 .10
95
.50 .46 .41 .36 .32 .27 .23 .18 .14 .09
100
.52 .48 .44 .39 .35 .31 .26 .22 .17 .13 .09
105
.50 .46 .42 .38 .33 .29 .25 .21 .17 .13 .08
110
.52 .46 .44 .40 .36 .32 .28 .24 .20 .16 .12
115
.50 .46 .42 .39 .35 .31 .27 .23 .19 .15
120
.52 .48 .45 .41 .37 .33 .30 .26 .22 .19
125
.50 .47 .43 .39 .36 .32 .29 .25 .21
To determine tank drawdown of operating pressure ranges other than those listed in table, use following procedure: Multiply total tank volume (table 1) by pressure factor (table 4). Example: Operating range: 35/55
Tank being used: V-200
65.1 = Total volume of tank (table 1) x .29 Pressure factor (table 4) 18.9 = Drawdown in gallons at 35/55 PSI operating range.
100 105
.12 .06 .15 .11 .16 .14
110 115 .11 .07
PAGE 50
Residential Water Systems
CentriPro
JET PUMP MOTOR DATA AND ELECTRICAL COMPONENTS
A.O. SMITH MOTOR DATA
GP Number
Where Used
A.O. Smith HP
J04853 J05, HB705
C48J2DB11C3HF ½
J05853 JL07N, HSJ07, XSH07, HB
C48K2DB11A4HH ¾
J06853 JL10N, HSJ10, SJ10, XSH10, HB C48L2DB11A4HH 1
J07858 HSJ15, SJ15, HB, XSH15
C48M2DB11A1HH 1½
J08854 HSJ20, HSC20, XSH20
K48N2DB11A2HH 2
J09853 XSH30, GT30
C56P2U11A3HH 3
J04853L J5(S), GB
C48A93A06
½
J05853L J7(S), GB, GT07, (H)SJ07, HSC07 C48A94A06
¾
J06853L J10(S), GB, GT10, (H)SJ10, HSC10 C48A95A06
1
J07858L J15(S), GB, GT15, HSJ15, HSC15 C48M2DC11A1 1½
J08854L HSJ20, GB, GT20, HSC20
K48A34A06
2
SFJ04853 JB05
S48A90A06
½
SFJ05853 JB07
C48A77A06
¾
SFJ06853 JB10
C48A78A06
1
SFJ04860 JRS5, JRD5, JB05
C48C04A06
½
SFJ05860 JRS7, JRD7, JB07
C48C05A06
¾
SFJ06860 JRS10, JRD10, JB10
C48C06A06
1
Volts Phase
115/230 1
115/230 1
115/230 1
115/230 1
115/230 1
230
1
115/230 1
115/230 1
115/230 1
115/230 1
230
1
115/230 1
115/230 1
115/230 1
115/230 1
115/230 1
115/230 1
Service Factor
1.6 1.5 1.4 1.3 1.2 1.15 1.6 1.5 1.4 1.3 1.2 1.6 1.5 1.4 1.6 1.5 1.4
Effective July, 1998, 230 V only. Current production motor
Max. Load Amps
10.8/5.4 14.8/7.4 16.2/8.1 20.0/10.0 22.6/11.3
17.2 10.8/5.4 14.8/7.4 16.2/8.1 21.4/10.7
12.9 9.4/4.7 13.6/6.8 15.8/7.9 12.6/6.3 14.8/7.4 16.2/8.1
Watts
880 1280 1440 1866 2100 3280 968 1336 1592 1950 2100 900 1160 1400 990 1200 1400
Circuit Breaker
25/15 30/15 30/20 40/20 25/15
30 25/15 30/15 30/20 40/20
25 20/10 25/15 30/20 25/15 30/15 30/20
ELECTRICAL COMPONENTS
GP Motor A.O. Smith
Motor Overload with Leads
Model Motor Model Old Number New Number T.I. Number
J04853 C48J2DB11C3HF 614246 71
MET38ABN
J05853 C48K2DB11A4HH 614246 20
CET63ABN
J06853 C48L2DB11A4HH 614246 9
CET52ABN
J07858 C48M2DB11A1HH 614246 79
CET38ABM
J08854 J09853
K48N2DB11A2HH _ - 196427-20
611307 29 611106 22
611106 36
BRT44ABM BRB2938
J04853L C48A93A06
614246 98
627121 43 MET39ABN-CL
J05853L C48A94A06
614246 20
627121 38
CET63ABN
J06853L C48A95A06
614246 9
627121 7
CET52ABN
J07858L C48C53A06
611123 21
BRT45ABM
J08854L K48A34A06
616861 10
627119 10
CET31ABN
SFJ04853 S48A90A06
621863 1
MEJ38ABN
SFJ05853 C48A77A06
621863 4
CET55ABN
SFJ06853 C48A78A06
621863 5
CET49ABN
SFJ04860 C48C04A06
614246 67
627121 48
MET36ABN
SFJ05860 C48C05A06
614246 20
627121 38
CET63ABN
SFJ06860 C48C06A06
614246 9
627121 7
CET52ABN
Run Capacitor and MFD
614529 4: 25 628318 314: 55
623450 8: 30
Start Capacitor MFD Rating
610807 1: 124/148 610807 2: 161/192 610807 2: 161/192 610807 2: 161/192 610807 1: 124/148 610807 11; 36-43 610807 1:124/148 610807 2:161/192 610807 2:161/192 610807 7:189/227 610807 33: 64-77
N/A 610807 2: 161/192 610807 2: 161/192 610807 2: 161/192 610807 2: 161/192 610807 2: 161/192
These new overload part numbers are for use with the new plastic terminal board with the quick change voltage plug. 4 Use this suffix if your motor has the old style brown terminal board without quick change voltage plug. 629002 2 replaces 614234 1, 2, and 6.
Switch
629002 2 629002 2 629002 2 629002 2 629002 2 629002 2 629002 2 629002 2 629002 2 629002 2 629002 2 3945C91A01 3945C91A01 3945C91A01 629002 2 629002 2 629002 2
PAGE 51
Residential Water Systems
CentriPro
JET PUMP MOTOR WIRING A.O. SMITH MOTORS
TERMINAL BOARD AND VOLTAGE CHANGE PLUG
A change has been made to use a new terminal board on the A.O. Smith two compartment motor models. This terminal board is used on both dual voltage and single voltage motors.
FEATURES
· Voltage Plug: Dual voltage motors use a voltage plug that retains the terminals for the Black and Black Tracer leads. To change voltage, lift the black plug and align the arrow with the desired voltage on terminal board. See Figure 1 for an example of the dual voltage connection diagram.
· Screws with ¼" drive: The terminal screw accepts either a ¼" nut driver or a slotted screw driver.
· Line Wire Connection: The space under the screw will accept #16, #14, #12, #10, or #8 wire. The rib at the bottom edge of the screw allows the wire to be placed straight into the space under the screw. This rib retains the wire under the head of the screw and for #12, #10, or #8 wire it is not necessary to wrap the wire around the screw.
· ½ HP wired 115 V, ¾ HP and up wired 230 V at factory.
· Quick Connect Terminals: Each terminal has provision for ¼" quick connect terminals in addition to the screw.
· Molded Plastic Material: The terminal board is made from an extremely tough white plastic material with L1, L2, and A markings molded into the board.
· Lead Channel: A channel adjacent to the conduit hole directs wiring to the top of the board.
· Governor Guard: An integral backplate prevents leads from entering the area around the governor.
· Ground Guard: To prevent the bare ground wire from touching the "live" L2 terminal, the ground wire must be placed above this guard.
VOLTAGE CHANGES ARE MADE INSIDE THE MOTOR COVER NOT IN THE PRESSURE SWITCH.
WARNING: DISCONNECT POWER SOURCE BEFORE CHECKING. DO NOT MAKE ANY CHANGES WITH POWER ON.
CAPACITOR START INDUCTION RUN SINGLE SPEED (NEW STYLE AFTER APRIL, 1999)
CAPACITOR START INDUCTION RUN SINGLE SPEED (OLD STYLE UP TO APRIL, 1999)
FIGURE 1
115 V 230 V
A
L1
L2
LINE
GRD
Green (Ground)
Align black plug to 115 V or 230 V arrow.
½ HP wired 115 V, ¾ HP and up wired 230 V at factory.
MAIN PHASE
YELLOW
YELLOW
2
RED
RED
13
BLACK BLACK TRACER
PURPLE
BLACK
TRACER
B
L2
LL21 230 V
L2 B
A
L1
BLACK
A L1
115 V
MAIN
WHITE
"Black Tracer" is a black and white wire
TO WIRE FOR 230 V: BLACK TRACER TO B BLACK TO A
TO WIRE FOR 115 V: BLACK TRACER TO A BLACK TO L1
PAGE 52
Residential Water Systems
CentriPro
FRICTION LOSS
SCH 40 PLASTIC PIPE: FRICTION LOSS (IN FEET OF HEAD) PER 100 FT.
GPM GPH
3/8"
½"
¾"
1"
1¼" 1½"
2"
2½"
3"
4"
6"
8"
10"
ft.
ft.
ft.
ft.
ft.
ft.
ft.
ft.
ft.
ft.
ft.
ft.
ft.
1
60
4.25 1.38 .356 .11
2
120 15.13 4.83 1.21 .38
.10
3
180 31.97 9.96 2.51 .77
.21
.10
4
240 54.97 17.07 4.21 1.30
.35
.16
5
300 84.41 25.76 6.33 1.92
.51
.24
6
360
36.34 8.83 2.69
.71
.33
.10
8
480
63.71 15.18 4.58 1.19 .55
.17
10
600
97.52 25.98 6.88 1.78 .83
.25
.11
15
900
49.68 14.63 3.75 1.74 .52
.22
20 1,200
86.94 25.07 6.39 2.94 .86
.36
.13
25 1,500
38.41 9.71 4.44 1.29 .54
.19
30 1,800
13.62 6.26 1.81 .75
.26
35 2,100
18.17 8.37 2.42 1.00
.35
.09
40 2,400
23.55 10.70 3.11 1.28
.44
.12
45 2,700
29.44 13.46 3.84 1.54
.55
.15
50 3,000
16.45 4.67 1.93
.66
.17
60 3,600
23.48 6.60 2.71
.93
.25
70 4,200
8.83 3.66 1.24
.33
80 4,800
11.43 4.67 1.58
.41
90 5,400
14.26 5.82 1.98
.52
100 6,000
7.11 2.42
.63
.08
125 7,500
10.83 3.80
.95
.13
150 9,000
5.15 1.33
.18
175 10,500
6.90 1.78
.23
200 12,000
8.90 2.27
.30
250 15,000
3.36
.45
.12
300 18,000
4.85
.63
.17
350 21,000
6.53
.84
.22
400 24,000
1.08
.28
500 30,000
1.66
.42
.14
550 33,000
1.98
.50
.16
600 36,000
2.35
.59
.19
700 42,000
.79
.26
800 48,000
1.02 .33
900 54,000
1.27 .41
950 57,000
.46
1000 60,000
.50
NOTE: See page 5 for website addresses for pipe manufacturers there are many types of new plastic pipe available now.
PAGE 53
Residential Water Systems
CentriPro
UL AND CSA AGENCY LISTING(S)
Our control boxes, motors, complete pump assemblies and electrical accessories are tested by independent product safety and testing organizations to ensure compliance with the US National Electric Code (NEC) and/or Canadian Standards Association (CSA) standards. Underwriters Laboratories Inc. and CSA are the agencies with whom we contract. They have now agreed to eliminate overlapping efforts through an agreement which allows either to test to the other's standards. This is good for manufacturers and consumers as overlapping independent testing is very expensive.
Unfortunately, there is a great deal of misunderstanding associated with the Agency Listings and their marks or logos. By meeting specific safety requirements products can be either UL Listed or UL Recognized. The UL mark in a circle U®L signifies that a product is UL Listed (approved) for its intended use by Underwriters Laboratories Inc. Radios, televisions, CD players, fans and small appliances are a good example of UL Listed products.
¤
The lesser known and most misinterpreted UL mark is the backwards , signifying a UL Recognized Component. This is used on products that are combined to create a complete assembly.
The 4" CentriPro motors are tested by Canadian Standards Association to UL 1004 and 2111 as well as to CSA
standards 77 and 100. They carry a ® logo. This indicates they are CSA Listed for the USA and Canada, i.e., tested by C.S.A. to U.L. and CSA standards. C US
CentriPro, single-phase, 4" motor control boxes carry a U®L listing.
C
US
Testing by the Canadian Standards Association is denoted by the CSA logo ® or .®
C
US
Per their recent agreement UL can test products sold in the USA and/or Canada, conversely, CSA can test products sold in Canada and/or the USA.
PAGE 54
Residential Water Systems
CentriPro
Logos and their meanings follow: - UL Listed for USA - UL Listed for Canada (tested by UL to CSA Standards) - UL Listed for USA and Canada (tested by UL to UL & CSA Standards) - UL Recognized Component for USA - UL Recognized Component for Canada (tested by UL to CSA Standards) - UL Recognized Component for USA and Canada (tested by UL to UL & CSA Standards)
U® L
U® L
C
U® L
C
US
¤
¤
C
®
C
US
- CSA approved for Canada
®
- CSA approved for USA (tested by CSA to UL Standards) - CSA approved for USA and Canada (tested by CSA to CSA & UL Standards)
¤
US
®
C
US
Per the reciprocity agreement between the two agencies, electrical inspectors in both countries should now be honoring either the UL or CSA mark on products approved for their country.
PAGE 55
TECHNICAL ASSISTANCE AND TROUBLESHOOTING CUSTOMER SERVICE CONTACT NUMBERS
Four (4") Inch Motors and Controls
Seneca Falls, NY · Phone: 866-325-4210 -- General · Phone: 866-673-0427 -- Technical · Phone: 866-673-0445 -- Controls · Toll Free Fax: 888-322-5877
Orlando Distribution Center · Phone: 407-829-7808 · Fax: 407-829-7809
Fresno Distribution Center · Phone: 559-265-4730 · Fax: 559-265-4740
Southaven, MS (was Memphis) Distribution Center
· Phone: 662-393-5982 · Toll Free Fax: 800-848-9793
Chicago Customer Service · Phone: 847-983-5926 · Fax: 847-983-1766
Guelph, Ontario, Canada · Phone: 519-826-0869 · Fax: 519-826-0874
Six (6") Inch and Larger Motors
Lubbock, Texas Turbine Operation · Phone: 806-763-7867 · Fax: 800-453-4749
Xylem Inc. 2881 East Bayard Street Ext. Seneca Falls, NY 13148 www.xyleminc.com/brands/centripro
CentriPro is a trademark of Xylem Inc. or one of its subsidiaries. © 2012 Xylem Inc. BMAID March 2012
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