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Premier EX Pro Output Expansion Relay PCB


SKU: ea69f1b0d9c7 Category: Brand:


The EX-OER output expansion relay board can be mounted inside the EX Pro to provide voltage-free changeover relay contacts. There are two versions available;

  • EX-OER3 – 3 outputs for abort, automatic mode and manual mode
  • EX-OER8 – 8 outputs for reset, automatic mode, manual mode, discharged, abort and additional 1st stage, 2nd stage output and extract fan output


  • Expansion board with either 3 or 8 voltage-free changeover relay contacts
  • Mounted inside Premier Ex Pro panel

Additional information

Weight 0.5 kg

3 Relays, 8 Relays