54 - 150 Amp, Electronic Overload Relay, EF146 Frame, Selectable 10, 20 or 30 Trip Class. For use with AF Series, AF116 - AF146 Frame Contactors. ***For use in 3-Phase Applications Only***
- Type: NEMA
- Type: IEC
- Family / Style: A-Line
- Type: Overload Relay
- Type: Electronic