Low Voltage Rating: 

TEF2+4, 16 amp surge, 15 sec., (20 awg pair), 5 amp continuous. 2 pair, 28 awg  .10 amp 12 or 24 Volt AC/DC, up to 48V AC/DC

This revolutionary hinge is the first of its kind to offer several advantages to the installer/customer. Two of the wires are heavy 20 gauge, silver coated, high conductivity Teflon jacketed conductors and four of the wires are 28 gauge, silver coated high conductivity conductors. The two 20 awg wires can be used with electric latch retraction devices, such as the Von Duprin EL 33 and 99 series panic devices. In fact, this EL hinge was engineered for just such uses. The smaller 28 awg wires can be used for controls and switches.