Allen-Bradley Terminal Block Relays
The Lowest Cost Installed General Purpose Relay
Product Profile
Rockwell Automation has enhanced its line of Terminal Block Relays by offering the Allen-Bradley 700-HL Spring Clamp Terminal Block Relay. This spring clamp technology is a superior choice for vibration applications and will further reduce project installation costs significantly.
The 700-HL is the thinnest per pole interface relay at 6.2mm wide – reducing panel space up to 80% and electrical installation labor 50% to 76%.
Spring Clamp Advantages
- Reduces installation labor time up to 76% versus traditional screw terminal sockets
- Requires only one wire to connect to a terminal through use of the 20-way jumper wiring system
- Eliminates 50% of the power distribution terminal blocks
- Best solution for high vibration applications
Easy as 1-2-3
- Insert a flat-blade screwdriver into the square opening
- Insert wire
- Pull out screwdriver
This design is cULus listed and tested to pass wire pull-out and secureness tests for #24...#14 AWG (0.2mm² to 2.5mm²) wires.
Relay Specification Overview
| Specification | Screw Terminal | Spring Clamp |
|---|---|---|
| Type | SPDT (1C/O) | SPDT (1C/O) |
| Output Style | ||
| Wire Range | 0.14mm²...2.5mm² (#26...#14 AWG) | 0.20mm²...2.5mm² (#24...#14 AWG) |
| Pilot Duty Rating | Inductive: 6A B300, R300 | |
| Contacts | 1-Pole Make: 30 A, Break: 5 A 24V AC, 1-phase: 30 A, 3 A 120V AC, 1-phase: 15 A, 1.5 A 240V AC, 1-phase: 6 A, 1 A Make/Break and Continuous V DC: 24V DC: 1.0 A 120V DC: 0.2 A 240V DC: 0.1 A |
|
| Min. Permissible Contact Ratings | Standard Silver: 12V, 6mA (72mW) Gold Plated: 8V, 2.5mA (50mW) |
|
| Permissible Coil Voltage Variation | Pick up: 85...110% of Normal Voltage at 50HZ 85...110% of Normal Voltage at 60HZ 80...110% of Normal Voltage at DC |
|
| Contact Material | Silver Ox., AgSnO Silver with Gold Plating, AgSn0/Au |
|
| Output Ratings | Ith = 6 A | |
| Certifications | cULus, cURus, ABS, RINA, CE |
Solid State Relay Specification Overview
| Specification | N.O. Solid State |
|---|---|
| Output Style | |
| Pilot Duty Rating | |
| Control Circuit | Minimum Control Voltage: 2A, 24V DC Maximum Control Voltage: 80% Nominal Voltage Control Current: 110% Nominal Voltage Release Voltage: 4mA+/-10% (120/240V) Minimum Control Circuit Resistance: 9mA+/-10% (24V) |
| Outputs | Load Voltage Range: 0...24V DC Maximum Repetitive Blocking Voltage: 33V Maximum Switching Current: 2A DC On State Voltage Drop @ Maximum Switching: < 120mV DC Leakage Current: Maximum 100 μΑ (@U = 24V) |
How To Order
Bulletin Number
700 HL T 2 Z24
1: Screw Terminal Connection
2: Spring Clamp Connections
Output Type
- T = SPDT (1C/O)
- S = 1N.O. (Solid State)
Input Voltage
- Z12: 12V DC 2
- U24: 24V AC/DC 12
- Z24: 24V DC 2
- U48: 48V AC/DC 12
- U1: 110V...125V AC/DC 2
- U2: 220V...240V AC/DC 2
1 Not valid for solid-state output versions
2 For gold contacts, add the letter "X" at the end of the catalog string
