Square D™ LAL363001027 Adjustable Standard Interrupt Molded Case Circuit Breaker, 600 VAC/250 VDC, 300 A, 42 kA at 240 VAC/30 kA at 480 VAC/22 kA at 600 VAC/10 kA at 125/250 VDC Interrupt, 3 Poles, Thermal Magnetic Trip

Square D™ PowerPact™ Molded Case Circuit Breaker, Adjustable Standard Interrupt, 600 VAC/250 VDC, 300 A, 50/60 Hz, 42 kA at 240 VAC/30 kA at 480 VAC/22 kA at 600 VAC/10 kA at 125/250 VDC Interrupt, LA Series Frame, Thermal Magnetic Trip, 1500 to 3000 A Trip, 3 Pole, 3, Rotary Handle Actuator, Line/Load Lug, (1) 1 AWG to 600 kcmil/(2)1 AWG to 250 kcmil Al/Cu Wire, NEMA 1/3R/12/4/4X/5, Unit Mount, 104 deg F, 11 in H x 6 in W x 5.84 in D