Implemented Amendment to change NAICS from 423610 to 335311. Crouse Hinds Power panelboard EXD D A 3 38 03330 28 1 20 3 M 225 GB Division 1 Zone 1 480 volt Enclosure size 42 circuit panel with main breaker Cast aluminum 3 phases 38 breaker spaces 28 alike branch breakers Single pole branch breaker pole rating 20 amp branch breaker amp rating 3 pole main breaker 225 amp main breaker Group B kit factory installed Panel must not be factory sealed Explosion proof Quantity 1Crouse Hinds Lighting panelboard EPL D A 3 38 03330 28 1 20 3 M 225 GB Division 1 and 2 Zones 1 and 2 208 volt Enclosure size 42 circuit panel with main breaker Cast aluminum 3 phases 38 breaker spaces 28 alike branch breakers Single pole branch breaker pole rating 20 amp branch breaker amp rating 3 pole main breaker 225 amp main breaker Group B kit factory installed Panel must not be factory sealed Explosion proof Quantity 1