LiftMaster MOV, 300V | LIF-K74-33888 400 lbs VarioBoom barrier arm: Standard

VarioBoom barrier arm: Standard

one for vehicle motion detection and the other for presence detection

The AE-100 is powered from a 16 VAC plug-in transformer and supports an internal rechargeable 1

Very low operating costs thanks to the efficiency and long-lived MHTM™ drive

Von Duprin 99L-06 4 26D LHR Installation Instruction

LiftMaster MOV, 300V | LIF-K74-33888 400 lbs VarioBoom barrier arm: StandardLiftMaster MOV, 300V LIF K74 33888 This is a replacement 300V MOV kit. For use with various LiftMaster Commercial Door and Gate Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.