LiftMaster Hoist Housing | LIF-K75-11973 magnetic Lengthen your battery back-up time

Lengthen your battery back-up time for your 12VDC7ABUPBOX Battery Back-Up System with an additional battery

Its high-strength construction ensures long-lasting performance

This is a 3-Button Control Station that allows momentary control of the commercial door operator

Output: n/o or n/c contact 1–99 seconds

LiftMaster Hoist Housing | LIF-K75-11973 magnetic Lengthen your battery back-up timeLiftMaster Hoist Housing LIF K75 11973 This is a replacement Hoist Housing. For use with various LiftMaster Commercial Door Operators. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.