Garage One Head Office 4181 Sladeview Crescent, Mississauga, Ontario L5L 5R2

© 2019 by Digital Oak

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LiftMaster LM21-AFCB

Commercial Garage Door Opener

  • Advanced Fire Control Release Device

  • Internal Battery Backup system.

  • For use with motorized doors incorporating a reversing electric safety edge.

  • UL 864 Revision 9 compliant.

FEATURES

Commercial Fire Door Release Devices

Advance Fire Control Release Device

 

Works with a standard, commercial electromechanical or solid-state operators.
    
Powers up to four smoke detectors and two horn/strobes or speaker/strobes.
    
For use with motorized doors incorporating a reversing electric safety edge.
    
Programmable DIP switch delay setting.

LIKE THIS COMMERCIAL GARAGE DOOR OPENER?

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