Merit offers electrified hinges for all our door size hinges, from our standard weight hinges through heavy weight hinges. With our electrified hinges, you can keep a continuous flow of current from the power source to your door hardware. Our concealed electric hinges are available in 2, 4, 6 and 8 wire, with a standard wire gauge of 28 awg. Our electrified hinges offer you concealed wiring and a tamperproof installation. All electrified hinges must be placed in the center position only for your doors.