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CR2 Control Relay

CR2 Control Relay

The CR2 Control Relay is a 2 pole, double throw device available in a strip of 3 or 6 with common supply rails. The CR2 offers flexibility of use and is a suitable device for multiple applications including industrial uses.

  • Expected lifetime of 100,000 operations at full load

  • LED indication of operation

  • Easy mounting with double sided adhesive tape included as standard

  • 2 Amp. rated relay, low 1.2 mA input current

  • In-built -TR pull-up resistor and +TR pulldown resistors

  • 2 Pole change over contacts, can jumper +V or –V to common contacts, C1 & C2

  • 12 or 24 Volt D.C. operation

Electric door strike control
Dialler interface use
SIU interface strobe lamp driver use
Voltage level shifting applications
Each unit factory tested with 5 year warranty included
Australian design, manufacture and support


operating voltage
10 - 18V (V Link ON)
21 - 28V (V Link OFF)
Maximum Switch Current
2Amp at 30Volts
+TR Trigger
2 to +V, 1.2mA @ 12V, 2.4ma @ 24V
-TR Trigger
0 to (+V -2V), -1.2mA @ 12V, -2.4ma @ 24V
Life Expectancy
100,000 operations at full load
Single Unit: 50mm x 31mm x 15mm
Strip of 6: 50mm x 186mm x15mm