Square D™ NQ472L4 NQ Series 3-Phase Panelboard Interior, 240 VAC/48 VDC, 400 A, 72 Spaces

Square D™ Panelboard Interior, 3-Phase, Series: NQ Series, 240 VAC/48 VDC, 400 A, 72 Spaces, LA/LH Breaker, 4-Wire Wiring Configuration, Aluminum Bus, NEMA 3R/5/12, Aluminum Housing, 20 in W x 6-1/2 in D x 62 in H