Triple-pole resettable emergency door release with light and sounder

Ref: E0901D000296

This emergency door release is designed to trigger an immediate unlock of doors secured with electronic locks in the event of an emergency. The EM301-LS is a resettable model – once activated when a user has pushed down on the front, it can be reset using a key (EM301-LS-KEY). This model also includes a light and sounder to clearly signify emergency activation.

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Key features

  • Triple-pole emergency door release device with light and sounder

  • Adjustable for continuous/intermittent light and sounder

  • Resettable format - reset key included

  • Surface mount as standard

  • Suitable for internal use only 

  • Optional protective cover prevents accidental activation (EM301-LS-COVER)

Downloads & links


  • Electrical specifications

    • Min. Voltage (V)
    • Max Voltage (V)
    • Voltage AC/DC
    • Max Power Consumption (mA)
      Standby: 20mA, Operation: 40mA
    • Current
      3A maximum output
  • Appearance

    • Surface Material
      ABS, PC (lid)
    • Colour
  • Dimensions

    • Product Height (mm)
    • Product Width (mm)
    • Product Depth (mm)
    • Product Weight (kg)
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