Details: ETM4WHSW Stainless Steel 5-Knuckle Energy Transfer Hinge, Wire Heavy

The Energy Transfer Monitor Hinge (ETM) like the ETH hinge is the ideal way to pass low voltage power from the hinge jamb to the lockset. There are no exposed wires, cables or switches that can be tampered with and the hinge maintains the same appearance of a conventional non-power transfer hinge. What distinguishes it from the ETH hinge is that it has a concealed switching magnetic or mechanical monitor switch that signals the position of the door. We can modify almost any hinge and we maintain a large inventory of most major hinge brands in various sizes and finishes. These can be ordered as a hinge with monitor switch only (ETM only) or as an electrified hinge with a monitor switch. Contact us if you don't see what you need listed