SECOP Compressor Technical Data

Model: KLE4.8GFTX

Designation: 220-240V/50Hz 1~ | 208-230V/60Hz 1~

Sales Code: 106G5513

Compressor Design Specifications

Specification	Details
Oil type	Polyolester
Oil viscosity	19,2 cSt
Oil quantity	240 cm³ / 8.1 fl.oz
Refrigerant charge - tech. limit	250g / 8.8oz
Free gas volume comp.	1545 cm³ / 52.2 fl.oz
Weight	9.3 kg / 20.5 lbs
Motor protection	external
Winding resistance main	13.1 Ω (at 25°C)
Winding resistance aux	25.3 Ω (at 25°C)
Max. winding temp.	125°C / 257°F
Max. discharge temp.	130°C / 266°F
Additional note	Good robustness against liquid intake. Ice-cube maker optimization - indirect suction intake.
Refrigerant(s)	R134a, R513A
Displacement	4.8 cm³ / 0.29 cu.in
Compressors on pallet	100

Visual Description: A SECOP KL-Series compressor unit, typically black, with branding visible. It shows the main body of the compressor, motor housing, and connection ports.

General Configurations

Configurations for KLE4.8GFTX model:

Configuration	Conf. 1 (220-240V/50Hz)	Conf. 2 (208-230V/60Hz)
Motor configuration	CSIR	CSIR
Power supply (nominal)	220-240V/50Hz	208-230V/60Hz
Number of phases	1	1
Voltage range	187-254V	198-253V
Approvals	VDE, CB, CCC, UL	VDE, CB, CCC, UL
Starting torque	HST	HST
Note	Electrical equipment is included and pre-assembled to compressor.

Applications

Applications for KLE4.8GFTX model:

Configuration	Conf. 1	Conf. 2
Refrigerant	R134a	R134a
Application	LBP+MBP+HBP	LBP+MBP
System cooling	fan 3m/s	fan 3m/s
Hot gas defrost	OK ✔️	OK ✔️
Long interval pull down	OK ✔️	OK ✔️

Electrical Data

Configurations for KLE4.8GFTX model:

Specification	Conf. 1	Conf. 2
Starting device type	relay	relay
Run capacitor	-/-	-/-
Start capacitor	80μF	80μF
LRA (locked rotor amps / 4s/ U(N))	10.5A	-
RLA (rated load amps / 1s/ U(N))	1A	-
Cut in current (U(N))	10.2A	-

Dimensions and Connectors

Compressor Dimensions

Dimension	Value (mm)	Value (in)
A Height	182	7.17
B Height	175	6.89
C Length shell	198	7.8
D Length w. cover	238	9.37
E Width	160	6.3

Visual Description: A diagram illustrating the compressor dimensions labeled A through E, with corresponding measurements in millimeters and inches. It also shows the orientation of the compressor and angles.

Connectors

Specification	Configuration
Specification	Suction (X)	Discharge (Y)	Process (Z)
Diameter (mm) (inner, o:outside)	øi 8.11-8.29	øi 6.11-6.29	øi 6.11-6.29
Diameter (in) (inner, o:outside)	øi 0.32-0.33	øi 0.24-0.25	øi 0.24-0.25
Material	copper	copper	copper
Horizontal angle	+2°	35°	0°
Vertical angle	+2°	30°	145°
Position l/h/w (mm)	119/73/59	117/107/66	-88/101/71
Position l/h/w (in)	4.7/2.9/2.3	4.6/4.2/2.6	-3.5/4/2.8
Straight tube l. (mm)	14	14	14
Straight tube l. (in)	0.5	0.5	0.5

Compressor Fixation

Component	Dimensions (mm)		Dimensions (in)
Component	Baseplate	Large holes	Baseplate	Large holes
Bl	204	165	8.03	6.5
Bw	132	101.6	5.2	4
ØE	9.7	Ø 19	0.38	Ø 0.75

Component	Dimensions (mm)		Dimensions (in)
Component	Small holes		Small holes
Sl	170	-	6.7	-
Sw	70	-	2.76	-
ØS	Ø 16	-	Ø 0.63	-

Visual Description: Diagrams illustrating compressor fixation points. One shows a baseplate with labeled dimensions (Bl, Bw, ØE) and hole sizes. Another diagram details smaller holes (Sl, Sw, ØS). It also shows mounting accessories like bolt joints (M6, 1/4") and snap-on options with their corresponding part numbers for single units and multi-packs.

Mounting accessories:

Bolt joint | M6 | Ø16mm (Part No: 118-1917 / 118-1918 for multi-pack)
Bolt joint | Ø1/4" | Ø16mm (Part No: 118-1946)
Bolt joint | Ø1/4" | Ø19mm (Part No: 118-1949)
Snap-on | Ø7.3 | Ø16mm (Part No: 118-1947 / 118-1919 for multi-pack)

Application notes: Provision for PE Grounding is located at the PE Stamp on the compressor. Suction gas connector and Process connector can be switched (minor loss of cooling capacity).

Operation Pressure Ranges

Ambient/ Machine Room Temperatures:

Ambient temperature range: 10 - 43°C / 50 - 110°F
Machine room temperature range: 10 - 48°C / 50 - 119°F
Compressor cooling: fan 3m/s

Conf. 1 (220-240V/50Hz) Operation Pressure Range

Visual Description: A graph plotting Condensing Pressure (sat. temp.) in bar against Evaporation Pressure (sat. temp.) in bar. The X-axis ranges from -50°C to 40°C (-58°F to 102°F) for evaporation temperature. The Y-axis ranges from 50 to 170 (implied pressure units, likely kPa or bar) for condensing pressure. Two lines represent 'continuous operation' and 'transitory operation'.

Visual Description: A graph plotting Condensing Pressure [bar] against Evaporation Pressure [bar]. The X-axis ranges from 0 to 12 bar for evaporation pressure. The Y-axis ranges from 0 to 25 bar for condensing pressure. Two lines represent 'continuous operation' and 'transitory operation'.

Conf. 2 (208-230V/60Hz) Operation Pressure Range

Electrical Accessories / Wiring Diagram Description

Visual Description: Diagrams showing electrical accessories and a wiring schematic. Key components identified include a current relay (a5), a start capacitor (c), and covers/clamps/screws (b, d). Part numbers are provided for these components and alternative configurations.

Performance Data

Optimization + Standard Conditions

Conf. 1 (220-240V/50Hz)

Conditions	Cooling Capacity				COP			EER			Power Consumption (P1)
	[W] / [Btu/h] / [kcal/h]				[W/W]	[Btu/Wh] / [kcal/Wh]		[W]	[A]	[kg/h]	[W]	[A]
	pe [°C]	pc [°C]	RGT [°C]	Tliq [°C]	[W/W]	[Btu/Wh]	[kcal/Wh]	[W]	[A]	[kg/h]	[W]	[A]
-23 / -10	54 / 130	32 / 90	32 / 90	129.7 / 443	111.6	1.26	4.31	1.09	102.8	1.18	2.52	ASHRAE LBP
-7 / 20	54 / 130	35 / 95	46 / 115	279.9 / 956	240.9	1.88	6.42	1.62	148.9	1.29	6.11	ASHRAE MBP
7.2 / 45	54 / 130	35 / 95	46 / 115	502.3 / 1715	432.3	2.71	9.26	2.33	185.2	1.41	11.14	ASHRAE HBP
-35 / -31	40 / 104	20 / 68	40 / 104	64.4 / 220	55.4	0.88	3.01	0.76	73.0	1.12	1.41	EN12900 LBP
-10 / 14	45 / 113	20 / 68	45 / 113	241.7 / 825	208.0	1.87	6.38	1.61	129.3	1.24	5.66	EN12900 MBP
5 / 41	50 / 122	20 / 68	50 / 122	428.2 / 1462	368.5	2.49	8.51	2.15	171.8	1.36	10.79	EN12900 HBP

Conf. 2 (208-230V/60Hz)

Conditions	Cooling Capacity				COP			EER			Power Consumption (P1)
	[W] / [Btu/h] / [kcal/h]				[W/W]	[Btu/Wh] / [kcal/Wh]		[W]	[A]	[kg/h]	[W]	[A]
	pe [°C]	pc [°C]	RGT [°C]	Tliq [°C]	[W/W]	[Btu/Wh]	[kcal/Wh]	[W]	[A]	[kg/h]	[W]	[A]
-23 / -10	54 / 130	32 / 90	32 / 90	154.4 / 527	132.9	1.30	4.44	1.12	118.6	1.13	3.00	ASHRAE LBP
-7 / 20	54 / 130	35 / 95	46 / 115	330.5 / 1129	284.4	1.92	6.55	1.65	172.2	1.26	7.21	ASHRAE MBP
7.2 / 45	54 / 130	35 / 95	46 / 115	587.3 / 2006	505.4	2.71	9.25	2.33	216.9	1.39	13.03	ASHRAE HBP
-35 / -31	40 / 104	20 / 68	40 / 104	81.6 / 279	70.2	0.94	3.22	0.81	86.7	1.08	1.79	EN12900 LBP
-10 / 14	45 / 113	20 / 68	45 / 113	281.8 / 963	242.6	1.87	6.39	1.61	150.6	1.20	6.60	EN12900 MBP
5 / 41	50 / 122	20 / 68	50 / 122	500.8 / 1710	431.0	2.45	8.37	2.11	204.3	1.35	12.62	EN12900 HBP

Performance Tables

Conf. 1 (220-240V/50Hz)

Conditions	Cooling capacity			COP [W/W]	EER		P1 [W]	I [A]	m [kg/h]
Conditions	[W]	[Btu/h]	[kcal/h]	COP [W/W]	[Btu/Wh]	[kcal/Wh]	P1 [W]	I [A]	m [kg/h]
[°C/°F]
cond. pressure pc= 45/113	-35 / -31	60.4	206	52.0	0.83	2.85	0.72	72.4	1.12	1.30
	-25 / -13	111.8	382	96.2	1.17	4.00	1.01	95.5	1.17	2.42
	-15 / 5	195.3	667	168.1	1.65	5.65	1.42	118.1	1.22	4.26
return gas temp. RGT= 32/90	-10 / 14	250.7	856	215.8	1.94	6.62	1.67	129.3	1.24	5.49
	0 / 32	392.4	1340	337.7	2.59	8.83	2.23	151.7	1.30	8.68
liquid temp Tliq= 45/113	5 / 41	479.9	1639	413.0	2.95	10.06	2.53	163.0	1.33	10.69
	15 / 59	691.7	2362	595.3	3.72	12.72	3.20	185.8	1.41	15.67
[°C/°F]
cond. pressure pc= 55/131	-35 / -31	48.8	167	42.0	0.72	2.46	0.62	67.8	1.11	1.16
	-25 / -13	94.7	324	81.5	0.97	3.30	0.83	97.9	1.17	2.27
return gas temp RGT= 32/90	-15 / 5	167.6	572	144.3	1.32	4.52	1.14	126.6	1.24	4.04
	-10 / 14	215.8	737	185.7	1.54	5.25	1.32	140.4	1.27	5.22
liquid temp Tliq= 55/131	0 / 32	339.1	1158	291.8	2.03	6.92	1.74	167.3	1.35	8.29
	5 / 41	415.5	1419	357.6	2.30	7.87	1.98	180.4	1.39	10.24
	15 / 59	601.1	2053	517.3	2.92	9.96	2.51	206.1	1.49	15.10

Conf. 2 (208-230V/60Hz)

Conditions	Cooling capacity			COP [W/W]	EER		P1 [W]	I [A]	m [kg/h]
Conditions	[W]	[Btu/h]	[kcal/h]	COP [W/W]	[Btu/Wh]	[kcal/Wh]	P1 [W]	I [A]	m [kg/h]
[°C/°F]
cond. pressure pc= 45/113	-35 / -31	76.1	260	65.5	0.89	3.05	0.77	85.3	1.07	1.64
	-25 / -13	131.2	448	112.9	1.21	4.13	1.04	108.4	1.11	2.84
	-15 / 5	227.5	777	195.8	1.68	5.72	1.44	135.8	1.17	4.96
return gas temp. RGT= 32/90	-10 / 14	292.4	999	251.6	1.94	6.63	1.67	150.6	1.20	6.40
	0 / 32	458.1	1565	394.3	2.53	8.64	2.18	181.0	1.28	10.13
liquid temp Tliq= 45/113	5 / 41	560.0	1912	481.9	2.85	9.75	2.46	196.2	1.33	12.47
	15 / 59	804.3	2747	692.2	3.57	12.20	3.07	225.2	1.42	18.22
[°C/°F]
cond. pressure pc= 55/131	-35 / -31	61.0	208	52.5	0.71	2.43	0.61	85.9	1.08	1.45
	-25 / -13	113.1	386	97.4	0.99	3.39	0.85	114.1	1.12	2.71
return gas temp RGT= 32/90	-15 / 5	198.8	679	171.1	1.37	4.66	1.18	145.5	1.19	4.78
	-10 / 14	255.4	872	219.8	1.58	5.39	1.36	161.9	1.23	6.18
liquid temp Tliq= 55/131	0 / 32	398.9	1362	343.3	2.05	7.00	1.76	194.7	1.32	9.76
	5 / 41	486.8	1662	418.9	2.31	7.89	1.99	210.7	1.37	12.00
	15 / 59	697.4	2382	600.2	2.90	9.90	2.50	240.5	1.48	17.52

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SECOP Compressor Technical Data

Compressor Design Specifications

General Configurations

Applications

Electrical Data

Dimensions and Connectors

Compressor Dimensions

Connectors

Compressor Fixation

Operation Pressure Ranges

Conf. 1 (220-240V/50Hz) Operation Pressure Range

Conf. 2 (208-230V/60Hz) Operation Pressure Range

Electrical Accessories / Wiring Diagram Description

Performance Data

Optimization + Standard Conditions

Conf. 1 (220-240V/50Hz)

Conf. 2 (208-230V/60Hz)

Performance Tables

Conf. 1 (220-240V/50Hz)

Conf. 2 (208-230V/60Hz)

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