LiftMaster Hall Effect Sensor Kit | LIF-K74-18381 elite power hinge 2 Inherent reversing sensor detects obstructions

Inherent reversing sensor detects obstructions and reverses the gate when closing

Cycle Tested: 500

Self contained access keypad ideal for airports

They are used for the conversion of standard out-swing locks to suit in-swinging applications

8 on/off programs

LiftMaster Hall Effect Sensor Kit | LIF-K74-18381 elite power hinge 2 Inherent reversing sensor detects obstructionsLiftMaster Hall Effect Sensor Kit LIF K74 18381 This is a replacement Hall Effect Sensor Kit. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster SN75G0552 LiftMaster G75G0552 Compatibility This part is compatible with LiftMaster SW420GL Swing Gate Operator.