This is a 3PH/L5 Power Board 575V Replacement Kit. Compatible with various LiftMaster® 3 Phase Logic 5.0 Commercial Door Operators; equipped with current sense
Electromechanical slide in edge for 1" to 2" sectional doors.
Touch sensitive signaling allows for immediate stopping or reversing of motion. The ME117 is resistant to water flame and most common greases and oils.