Coupling relays

Preassembled relay module with push-in connection, Consisting of: relay base with ejector and power contact relay, Contact type: 1 changeover contact, Input voltage: 24 V DC
Item number: 101601
£5.58
plus VAT plus dispatch
in stock
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Preassembled relay module with push-in connection, Consisting of: Relay base, Power contact relay, Pluggable display/interference suppression module and retaining bracket, Contact type: 2 changeover contacts, Input voltage: 24 V DC
Item number: 101604
£6.12
plus VAT plus dispatch
in stock
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Preassembled relay module with push-in connection, Consisting of: Relay base, Power contact relay and retaining bracket, Contact type: 4 changeover contacts, Input voltage: 24 V DC
Item number: 101606
£7.02
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in stock
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Preassembled relay module with push-in connection, Consisting of: Relay base, Power contact relay, Pluggable display/interference suppression module and retaining bracket, Contact type: 2 changeover contacts, Input voltage: 230 V AC
Item number: 101605
£7.92
plus VAT plus dispatch
in stock
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Preassembled relay module with push-in connection, Consisting of: Relay base, Power contact relay, Pluggable display/interference suppression module and retaining bracket, Contact type: 4 changeover contacts, Input voltage: 230 V AC
Item number: 101607
£8.46
plus VAT plus dispatch
in stock
Shipping the next working day
Parts list
Preassembled relay module with push-in connection, Consisting of: Relay base, Power contact relay, Pluggable display/interference suppression module and retaining bracket, Contact type: 1 changeover contact, Input voltage: 230 V AC
Item number: 101603
£7.56
plus VAT plus dispatch
in stock
Shipping the next working day
Parts list
Preassembled relay module with push-in connection, Consisting of: Relay base, Power contact relay, Pluggable display/interference suppression module and retaining bracket, Contact type: 1 changeover contact, Input voltage: 24 V DC
Item number: 101602
£6.03
plus VAT plus dispatch
in stock
Shipping the next working day
Parts list
Plug-in module for extending a relay module to create a timer relay, 3 time functions, 4 time ranges for mounting on: RIF-1/RIF-2/RIF-3/RIF-4, Input voltage: 24 V DC
Item number: 101608
£20.07
plus VAT plus dispatch
in stock
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Coupling relays

Coupling relays are used for indirect separation of the control and main circuits. Switching signals and input signal can be coupled in spite of different voltages. Coupling relays adapt the power during transmission by means of electrical separation. That means that it is for example possible that a 24 V signal controls a 230 V machine.

Application of relays in industry

Relays are used in all fields of industry. They are especially often used for the following tasks:

  • Signal separation
  • Signal fan-out
  • Signal amplification

 

Coupling relays in the Automation24 online shop

Automation24 carries pre-assembled coupling relays from Phoenix Contact whose push-in connection is very easy to handle to allow easy wiring. They are available with an input voltage of 24 V DC: coupling relay PHOENIX 2903308 - RIF-2-RPT-LDP-24DC/4X21 and 230 V AC: coupling relay PHOENIX 2903304 - RIF-2-RPT-LV-230AC/4X21. The matching accessories, the timer module PHOENIX 2902647 - RIF-T3-24UC, allow to extend the 24 V coupling relay to create a timer relay in no time.

At Automation24 you find a large selection of coupling relays at very favourable prices. Select the coupling relay suitable for your application now!