ASE Battery Back-Up System & Enclosure For Maglock | FAS-12VDC7ABUPBOX liftmaster sw425 resistor Battery Life: Two Year Life

Battery Life: Two Year Life

LiftMaster Remote 894LT Manual

Arm position is limited by a magnet mounted on the drive shaft which is sensed by two magnetic sensors on the electronics controller

Solar Compatible

Two relays

ASE Battery Back-Up System & Enclosure For Maglock | FAS-12VDC7ABUPBOX liftmaster sw425 resistor Battery Life: Two Year LifeASE Battery Back Up System & Enclosure For Maglock FAS 12VDC7ABUPBOX ASE Battery Backup System for Magnetic Locks. Workable system for 12VDC! The circuit board from the 12VDC7ABUPBOX is a switching power supply that will switch between battery and AC when there is a power failure. Lengthen your battery back up time for your 12VDC7ABUPBOX Battery Back Up System with an additional battery! Includes Power Supply Control Box FAS CTRLBOX 7 AMP 12VDC