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LiftMaster LM21XPBB Extended Performance Release Device, Internal Battery Backup System, UL 864 Revision Compliant
LM21XPBB
|O2-LM21XPBB
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LiftMaster LM21XPBB Extended Performance Release Device, Internal Battery Backup System, UL 864 Revision Compliant
LM21XPBB | O2-LM21XPBB
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Overview
Specifications
Documents
Product Overview
Features | Commercial Fire Door Release Devices | Extended Performance Release
Provides the functionality of a standalone fire alarm system.
Includes battery backup for installations prone to power outages.
Allows you to connect a manually operated Fire Door to a buildng alarm system.
UL864 Revision 9 compliant.
Specifications
ADI Part Number O2-LM21XPBB Brand Name Liftmaster Manufacturer The Chamberlain Group, Inc Manufacturer Part Number LM21XPBB Product Name LM21XPBB Extended Performance Release Device Product Type Fire Door Release Device
Application/Usage Alarm System, Building, Fire Alarm Control Panel
ADI Part Number Replaces O2-LM21PBBVB Model Number Replaces LM21XPBBVB
Country of Origin MX