DynaLock 2805 2800 Series Surface Wall Mount Electromagnetic Door Holder, Satin Aluminum D-Link AI search (Wisenet AI cameras

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Four of the six NEMA 5-15R outlets may be switched off remotely to reboot equipment or shed nonessential loads to maximize battery backup time for mission-critical equipment

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DynaLock 2805 2800 Series Surface Wall Mount Electromagnetic Door Holder, Satin Aluminum D-Link AI search (Wisenet AI camerasProduct Overview DynaLock 2800 Series Electromagnetic Door Holders are designed to hold self closing fire or smoke barrier doors open until automatically released by fire alarm, smoke detection, or sprinkler systems. They can also be manually controlled wherever instant closing of doors is required for safety or convenience. Each door holder assembly consists of a floor or wall mounted heavy duty electromagnet, a self adjusting and pivoting armature,