SDC PTH-4Q

Electric Power transfer hinges provide a concealed and vandal resistant method for running wires from the frame to doors equipped with electric locks and exit devices. Installed in the center hinge position of the door, PTH Power Transfer Hinges provide the concealed wires required between the door and the frame, for the purpose of powering and monitoring electric door hardware. Compatible with Electrified Mortise Locks, Electrified Cylindrical Locks, Delayed Egress Exit Devices, Electric Trim, Electric Strikes in Pair of Doors.