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Schlage P23840945 is a PCB kit control board for the M490DE electromagnetic lock. It replaces the control electronics in M490DE delayed egress electromagnetic lock assemblies and restores timed egress functionality. The board provides standard control circuitry for magnetic lock operation and is offered as an OEM replacement part for maintenance and repair of Schlage/Allegion M490DE installations. It is distributed as a PCB kit intended for installers, maintenance technicians, and facilities personnel.
Replacement PCB/control board for Schlage M490DE with 15 second delayed egress timing; OEM part P23840945 compatible with M490DE electromagnetic locks.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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