3 Pole "209 Multi-Pole" Series Hydraulic Magnetic Circuit Breaker Protector/For Manual Controller Applications, Amps: 51, Trip Amps: 58.7, Volts: 240, Hertz: 60/50, Phase: 1 or 3, Dims: 5-3/4"H x 3"W x 3"D, Weight: 2.6 Pounds, In Bulk Packaging, Made in Mexico and China (Alt X13050294010).