LiftMaster Internal Brake Solenoid Kit (120V) | LIF-K71-B120 LZ The use of multiple receivers

The use of multiple receivers will allow for the uninterrupted pace or hands free operations through a pair of doors upon initial activation

For use with various LiftMaster® Commercial Door Operators and Gate Operators

Mounting: 40-60cm from the ground

providing reliable infrared obstacle detection for automated gate and door systems

and versatility

LiftMaster Internal Brake Solenoid Kit (120V) | LIF-K71-B120 LZ The use of multiple receiversLiftMaster Internal Brake Solenoid Kit (120V) LIF 71 B120 LiftMaster K71 B120 is a complete Internal Brake with Solenoid Replacement Kit, 120V. For use with various LiftMaster Commercial Door Operators and Commercial Slide Gate Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 3055206115 LiftMaster 71B120