Square D™ Miniature Circuit Breaker, Type QOU Standard, 120/240 VAC, 60 A, 50/60 Hz, 10 kA Interrupt, Thermal Magnetic Trip, 2 Pole, Reversible Lug Line/Load, 14 to 2 AWG Al/Cu Wire, NEMA AB1, DIN Rail Mount, 104 deg F, 1.5 in W x 2.95 in D x 4.05 in H