M400K Emergency push button

    • M400K
      Urgent square broken glass
      Used for Zone 12VDC or 24VDC . fire alarm cabinets
      There are LED lights to show when Alarm
      Connector pins:
      4: Zone (+)
      3: COM (-)
    Category:

    • M400K
      Urgent square broken glass
      Used for Zone 12VDC or 24VDC . fire alarm cabinets
      There are LED lights to show when Alarm
      Connector pins:
      4: Zone (+)
      3: COM (-)