DRW: Door Release Mechanism

The Nortek Security & Control Family of Brands

This product is discontinued

The Model DRW Door Release Mechanism is an electromechanical device that will release a door strike when activated. The DRW can be used with dmc1, dmc3-4 and DMC-10 systems to grant access through a controlled door.

The door release mechanism is powered from a Model RT11 power transformer. The intercom system provides a relay contact closure to switch the power from the transformer to the door release.


  • Electromechanical door strike release for granting access
  • Operating voltage 8-16 VAC or 4-6 VDC
  • Holding current 1.3 to 2.7 Amps
  • Compatible with dmc1, dmc3-4, and DMC-10 intercom systems
  • Requires Model RT11 power transformer

Installation Manual

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