Liftmaster 02110B NEMA 1 Key Switch with Stop, Best Cylinder Two Position Key Control Station with STOP button
Indoor Flush Mount (NEMA 1)
Steel back box with architectural aluminum faceplate and BEST cylinder (construction core included). OPEN/CLOSE spring return to center (OFF), key removable in center position only, with STOP button. Allows complete control of door. May be used with all LiftMaster industrial operators.