Schmersal Safety Relay Module - SRB 301LC/B-24V
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Features
  • Schmersal PROTECT SRB general purpose safety relay modules are for the safe evaluation of switching signals.
  • Universal - can be used with other brands of safety switchgear.
  • General purpose.
  • Typical applications - Emergency-stop button (NC), guard system, pull-wire emergency stop switches, safety light curtain, safety sensor.
  • Mounting - snaps onto standard DIN rail to EN 60715.
  • AC/DC actuation.
  • Four LED switching conditions.
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Code Cat# Dimensions W x H x D PL / SIL Min/Max Rated DC Voltage for Controls Min/Max Rated AC Voltage for Controls 50 Hz Inputs Outputs Switching Capacity of Safety Contacts Switching Capacity of Auxiliary Contacts
1177962 SRB 301LC/B-24V 22.5mm x 100mm x 121mm up e (STOP 0) / up 3 (STOP 0) 20.4V / 28.8V - - 0 shutters, 2 openers 3 safety contacts, 1 aux. contact, no signalling output max. 250V, 8A ohmic (inductive in case of appropriate protective wiring) / min. 10V, 10mA 24VDC, 2A
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