Square D™ LJA34600WU31X Standard Molded Case Circuit Breaker, 480Y/277 VAC, 600 A, 100 kA at 240 VAC/65 kA at 480 VAC/25 kA at 600 VAC Interrupt, 3 Poles, Electronic Micrologic LI Trip

Schneider Electric I-Line™ PowerPact™ Molded Case Circuit Breaker, Standard, Series, 480Y/277, Amperage Rating VAC, A 600, Frequency Rating, Hz 50/60, 100 kA at 240 VAC/65 kA at 480 VAC/25 kA at 600 VAC Interrupt, Frame, Electronic Micrologic LI Trip, Trip Range, 3 Pole, Phase, Connection Type, Wire Size, Enclosure Type, Temperature Rating, 14.7 in H x 5.94 in W x 6.61 in D, Material, Finish