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157F Screw-type Relay Socket

Mid-to-high-end pushbutton switches, indicator lights, relays, buzzers and accessory solutions

157F screw-type relay sockets — 1CO and 2CO, secure screw-terminal connection for 157F-series relays. Factory direct from Wenzhou Jinhong, OEM welcome.

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157F Screw-type Relay Socket

Products

6 models.

157F-1Z-C1 Screw-type Relay Socket 157F-1Z-C1 Screw-type Relay Socket 157F-1Z-C1 by JINHONG for industrial control panels, OEM equipment and automat… 157F-1Z-C3 Screw-type Relay Socket 157F-1Z-C3 Screw-type Relay Socket 157F-1Z-C3 by JINHONG for industrial control panels, OEM equipment and automat… 157F-1Z-C4 Screw-type Relay Socket 157F-1Z-C4 Screw-type Relay Socket 157F-1Z-C4 by JINHONG for industrial control panels, OEM equipment and automat… 157F-2Z-C1 Screw-type Relay Socket 157F-2Z-C1 Screw-type Relay Socket 157F-2Z-C1 by JINHONG for industrial control panels, OEM equipment and automat… 157F-2Z-C3 Screw-type Relay Socket 157F-2Z-C3 Screw-type Relay Socket 157F-2Z-C3 by JINHONG for industrial control panels, OEM equipment and automat… 157F-2Z-C4 Screw-type Relay Socket 157F-2Z-C4 Screw-type Relay Socket 157F-2Z-C4 by JINHONG for industrial control panels, OEM equipment and automat…

157F screw-type relay sockets, 1CO and 2CO

157F screw-type sockets carry 157F-series slim relays such as the ZJ157F slim interface relays with clamping screw terminals, for panels where wiring is checked and re-tightened during service. All six versions mount on a 35 mm DIN rail or directly on the panel. The 1Z versions are 1CO (5-pin) and the 2Z versions are 2CO (8-pin). The C1, C3 and C4 versions differ in body and terminal layout, so compare the dimension drawing on each product page against the space in your panel.

157F screw-type socket versions
ModelContactsPinsMounting
157F-1Z-C11CO (SPDT)535 mm DIN rail / panel
157F-2Z-C12CO (DPDT)835 mm DIN rail / panel
157F-1Z-C31CO (SPDT)535 mm DIN rail / panel
157F-2Z-C32CO (DPDT)835 mm DIN rail / panel
157F-1Z-C41CO (SPDT)535 mm DIN rail / panel
157F-2Z-C42CO (DPDT)835 mm DIN rail / panel

A 157F-S3 plastic hold-down hook keeps the relay seated under vibration, and a 14F-T marker tag labels the circuit.

Other 157F sockets

For tool-free wiring see 157F push-in sockets (C5); for board mounting see 157F PCB sockets (A1).

Ordering information

Quote the full socket model, the colour (black or grey) and the quantity, and name the relay it will carry. Check the dimension drawing on the product page before ordering. Contact Jinhong for selection assistance.