LiftMaster Internal Brake Solenoid Kit (120V) | LIF-K71-B120 LZ Reliable Design: Meticulously engineered for

Reliable Design: Meticulously engineered for consistent and dependable performance

Operator Duty Rating: 100 cycles per day

Motor: Asynchronous single phase

Single 6' wheel

providing reliable infrared obstacle detection for automated gate and door systems

LiftMaster Internal Brake Solenoid Kit (120V) | LIF-K71-B120 LZ Reliable Design: Meticulously engineered forLiftMaster 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