Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 30.1 to 32.3 A, 30.4 to 32.1 A, 31.8 to 34.2 A, 32.2 to 34.7 A, 33.3 to 36.2 A, 33.8 to 36.5 A, 34 to 36.6 A, 34.3 to 37 A, 35.2 to 38 A, 36.3 to 39.3 A, NEMA Size 3, Frame Size CC, S, Compatible with Grainger Part Number 2FK22, Compatible Manufacturer Model Number 9065SDO12. This item has been restricted from sale in the following state (s): []