Manual Motor Protector, NEMA Size Not Applicable, Horsepower @ Single Phase - 240V AC 10 hp, Maximum Voltage Rating 600V AC, Number of Poles 3, Operator Selector Switch, Phase Three, Current AC 58 A, Horsepower @ Three Phase - 480V AC 40 hp, Series XTPR Series, Maximum Overload Relay Current Setting 58 A, Minimum Overload Relay Current Setting 50 A, Mounting Style DIN Rail, NEMA Enclosure Rating No Enclosure, Number of Required Thermals Not Applicable, Overload Protection Type Thermal