Key Switches

Trojan, EM REX Cover – Monitored

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Trojan, EM REX Cover – Monitored

SKU: TRO112 Category:
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The Trojan Monitored Em Cover is for use with the Em Rex unit to deter unintended or malicious activation of the unit when it is installed in a public area. This version has two outputs that can be used to monitor the operation of the cover.



  • Designed to complement the Em Rex unit.
  • Two outputs, one set for local audible indication and one set for status monitoring
  • The Em Cover is secured behind the Em Rex unit to prevent removal
  • Designed to latch closed to make the operation of it a deliberate action
  • Polycarbonate construction to withstand long term operation without any deterioration
  • Weather resistant for external use



  • Overall dimensions: 92mm (w) x 153mm (h) – fits a single gang electrical flush box
  • Switching voltage: max 30Vdc, 200mA
  • Output for connection to the Em Rex for audible indication
  • N/C output for status monitoring (opens on activation)


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