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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
UL325 & UL991 compliant - meets all entrapment protection standards
230V Central Motor for LM2000 Rolling Door Operators
and enhanced surge protection to ensure long-lasting
this battery is designed to handle outdoor gate equipment and integrates smoothly with LiftMaster setups
Liftmaster LM21AFCB Advance Fire Control Release Device lm-la400 UL325 & UL991 compliant -Advanced Fire Release Control for Motorized and Manual Door Systems The LiftMaster LM21AFCB is a UL listed fire control release device engineered to automatically close motorized or manual fire rated doors in the event of an alarm or power loss. Designed for dry indoor installations, the LM21AFCB offers programmable delay settings, auxiliary limit switch support, 3 cycle obstruction logic, and an integrated annunciator connection. It supports up to
US$ 180.00
US$ 175.00
US$ 125.00
US$ 125.00
US$ 200.00
US$ 70.00
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US$ 160.00
US$ 100.00
Pay in 4 interest-free payments of $181.25 Learn more