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Ex9RCA Safety Control Relay
The Ex9RCA Safety Control Relay is designed to provide fail-safe performance for safety function applications. It features mechanically linked contacts for use on safety feedback circuits with up to 6 NCs in contact configuration. When installed the normally closed contact is force guided with the normally open contacts making the Ex9RCA ideal for SRP/CS*.

*SRP/CS is the term given by ISO short for safety-related part of a control system, meaning part of a control system that responds to safety-related input signals and generates safety-related output signals

  • Force guided/mechanically linked contacts as per IEC/UL60947-5-1 Annex L
  • Mechanically linked contacts symbol prominently displayed on red front cover
  • Fixed transparent anti-dust cover allows easy identification of device action and prevents manual operation
  • AC or DC operating coils 4-pole models
  • Extended contacts configuration up to 8 poles with permanent front block
  • Easily mounts on DIN 35mm or panel
  • 5 year limited warranty

Certification File:


Compliant to:

IEC/En 60947-5-1, UL 60947-1 & CSA C22.2 NO 60947-1-13 UL 60947-5-1 and CSA 22.2 NO 60947-5-1-14


4, 8

Coil Voltage

DC: 12, 24, 48, 120
AC: 24, 48, 120, 208, 240, 480

Coil Type

4 Poles: AC, DC
8 Poles: DC

Contact Configuration

4 Poles: 3NO+1NC, 2NO+2NC, 1NO+3NC 8 Poles: 7NO+1NC, 6NO+2NC, 5NO+3NC, 4NO+4NC, 3NO+5NC, 2NO+6NC