Square D™ PLL34120 Molded Case Circuit Breaker, 480 VAC, 1200 A, 125 kA at 240 VAC, 100 kA at 480 VAC, 25 kA at 600 VAC Interrupt, 3 Poles, Electronic Basic ET 1.0 I LI Trip

Square D™ PowerPact™ Molded Case Circuit Breaker, 480 VAC, 1200 A, 50/60 Hz, 125 kA at 240 VAC, 100 kA at 480 VAC, 25 kA at 600 VAC Interrupt, P Frame, Electronic Basic ET 1.0 I LI Trip, 1200 A Trip, 3 Pole, 3, Line/Load Lug, 3/0 AWG to 500 kcmil Al/Cu Wire, NEMA AB1, DIN Rail Mount, -13 to 158 deg F, 16.26 in H x 8.27 in W x 8.07 in D