Heater Coil are Rated to Protect 40 Deg C Rise Motor, and Open and Dripproof Motor having a Service Factor of 1.15 Where the Motor and the Controller are at the Same Ambient Temperature; Ambient Temperature of Controller Lower than Motor by 26 Deg C Use One Size Smaller Coil; Ambient Temperature of Controller Higher than Motor by 26 Deg C Use One Size Larger Coil; Ultimate Tripping Current of Heater Coils is Approximately 1.25 Times the Minimum Current Rating

Specifications:

Trip Type: Thermal, Fast
Motor FLA: 12.5 to 15.7 Amp
NEMA Size: 0, 1, 2 (Enclosed/Open)
Approval: UL, CSA
Used On: Type A and B Overload Relay
Accessory Type: Overload Heater