Description
LiftMaster Brake Solenoid | LIF-K71-B1PH-1
This is a replacement Internal Brake Solenoid (120/240V, SL585U/SL595U). Compatible with LiftMaster® Models SL585U and SL595U Slide Gate Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
Product Literature
- LiftMaster Brake Solenoid Installation Instructions
![K171-B575 Brake Kit 575V w/Solenoid [K71-B575]](https://www.worktoolsmart.com/wp-content/uploads/2026/09/liftmaster-k1-71-b575-brake-kit-575v-wsolenoid-k71-b575-71-b575_b__08117.1724088160.386.513.jpg)
![LA400CONTUL Complete control box and circuit board for LA400DCU [LA400CONTULMC]](https://www.worktoolsmart.com/wp-content/uploads/2026/09/liftmaster-la400contul-complete-control-box-and-circuit-board-for-la400dcu-la400contulmc-la400contul__50052.1721406425.386.513.jpg)
