Die cast metal enclosure with BEST cylinder (construction core included)
OPEN/CLOSE spring return to center (OFF) key removable in center position only. Should only be used on operators wired for constant pressure to open and close (all LiftMaster industrial operators with type D control wiring).
The TAC1 can be connected to two devices such as a door or gate using the two independently controlled relays or wirelessly using Security+ technology standard or any combination of the two.
Provides wired communication and secure access control at the gate or door.