Explosion-Proof Certified Distribution Panelboards: Type - Explosion-Proof Distribution Panelboard; Rating - Volts - 480VAC; Service - 3-Phase 3-Wire; Main Feed - Breaker; Main Breaker - AF 14kA IC; Rating - Amps - 225; Bus Material - Copper; Circuits - 24; Branch Breakers - EDH (not included); Branch Breaker Mounting - Bolt-On; Body Material - Aluminum, Grey Epoxy Finish; Box/Trim Size - 18"x48"x6" (457x1219x152mm); Opening - (2) 1/2", (12) 1" Bottom. (1) 3" Top; Enclosure Rating - NEMA 4X, 7BCD, 9EFG; Additional Information - Cover: Hinged, Bolted, Breaker Operator. Interior Manufacture: Cutler-Hammer; Manufacturer Series - APPN
Additional Info: Cover: Hinged, Bolted, Breaker Operator. Interior Manufacture: Cutler-Hammer