Overload Relay, Maximum Overload Relay Current Setting 12 A, Minimum Overload Relay Current Setting 3 A, Trip Class 5/10/20/30, Maximum Voltage Rating 690V AC, NEMA Size Not Applicable, Number of Poles 3, Number of Required Thermals Not Applicable, Reset Type Auto, Manual, Includes Thermal Units Not Applicable, Mounting Style Direct To Contactor, Terminal Connection Type Screw Terminals, Compatible with Series Class 14 Starters, Class 48 Overload Relays, Frame Size A1, Relay Style IEC