Special Features:

Four 0.228 in. Diameter mtg holes on 3.500 in. By 4.600 in. Mtg centers; 115 vac; 400 cps; 30 w max; 1000 hrs mean time between random failures; electrical connector p/n pt02a-16-8p

Properties:

A metal inclosure which includes mounts and protects any quantity and/or combination of electrical/electronic devices such as resistors, relays, potentiometers, receptacles, rectifiers, bridge networks and the like. If electrical, it may not contain electronic tubes and/or resistors. It may have adjustment controls. Designed to produce an electrical signal to control air temperature for an aircraft cabin, cockpit, window, windshield and other comparments for the purpose of anti-icing, defogging or heating.