Schneider Electric Square D™ QO™ Convertible Main Neutral Load Center, 1-Phase 3-Wire, 120/240 VAC, 100 A, 50/60 Hz Frequency, 22 kA Interrupt, 12 Circuits, Plug-On Breaker Mounting, 12 Spaces, 6 to 2/0 AWG AL, 6 to 1 AWG CU Wire, NEMA 1 Enclosure, 14.25 in W x 3.75 in D x 14.92 in H Dimensions