Square D™ I-Line™ Panelboard Interior, 3-Phase Bottom Type HCR, 600 VAC/250 VDC, 1200 A, 93 Spaces, 200 kA Short Circuit, FA/QB/KH/Q4 Breaker, Aluminum/Copper Bus, Panel Mounting, 44 in W x 9-1/2 in D x 86 in H Dimensions