SDC 491 Emergency Door Release, Break Glass, Blue

SKU:
491
Model:
SDC491
Was: $210.00
Now: $157.50

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Product Overview

The SDC 491 Emergency door release break glass station provides immediate unlocking of perimeter doors or interior doors that are equipped with fail-safe electric locks. The 491's built in alarm may be used as a local door annunciator. The SDC 491 is specifically designed for emergency door release and may influence the approval of an electric locking system. This type of Emergency Door Release may be preferred over a pull station since greater commitment is required to break the glass. Blue housing with easy to read activation instructions avoids confusion with red fire alarm stations. Aluminum rod for striking the glass is included (not required to break the glass). The SDC 491 may initiate the release of an individual door or all doors on the same circuit. The SDC 491 may be mounted in a 2" deep single gang back box or double gang box with plaster ring cover. The SDC 491 may be surface mounted with a 491-BB surface mount back box (sold separately).

Warranty Information

5 Years Limited

Specifications

  • Alarm/Siren
    Yes
  • Color
    Blue
  • Contact Rating
    2-SPDT 10 Amp Contacts; 1-SPDT for lock release and 1-SPDT auxiliary contact for remote monitoring, CCTV activation or alarm activation
  • Contact Type
    2 SPDT
  • Country of Origin
    USA
  • Depth
    1-3/8"
  • Height
    5-1/2"
  • Includes
    Aluminum Rod, (2) Replacement Glass Plates
  • Mounting Location
    Wall
  • Power
    Hardwired
  • Standards
    UL Listed
  • Unit of Measure
    Each
  • Volts/Amps
    3V-28VDC, 18mA
  • Width
    3-1/2"

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