CR123C11.3B – General Electric Thermal Overload Heater
General Electric thermal overload heater class 20 standard trip with 1 2 5 nema size. it has a standard trip with motor fla 10.5 To 12.5 Ampere 1 Phase 9.62 To 221 Ampere 3 Phase and used on Cr324d Series Overload Relay Starter .