FH21 – Cutler-Hammer / Westinghouse Heater
Cutler Hammer Thermal and fast trip heater element is compatible with safety and emergency exit devices. It has a current rating of 1.72 To 1.89 Ampere Ambient 1.48-1.62 1.72-1.87A Non-Comp 1.38-1.51 1.68-1.83A overload non-compensating enclosed starters.