Larson Electronics Explosion Proof Panelboard - 277-480V - 12 Circuit - 3 Phase 4 Wire - 50A Main Breaker - 10kAIC

Explosion Proof Panelboard - 12 Circuit - 3 Phase 4 Wire - 50A Vertical Main Breaker - 10kAIC Contains: (1) Main circuit breaker operating handle for vertical main breaker panelboards (4) Branch circuit breaker operating handle for explosion proof panelboards / all poles (8) Unused operator hole plugs (1) Branch circuit breaker for explosion proof panelaboard - 2 Pole - 20 amp - 480V GHB Breaker (1) Branch circuit breaker for explosion proof panelaboard - 3 Pole - 15 amp - 480V GHB Breaker (2) Branch circuit breaker for explosion proof panelaboard - 3 Pole - 30 amp - 480V GHB Breaker (1) 50 amp main breaker Ratings:Class 1, Groups B, C, DClass 2, Groups E & GClass 3Class 1, Zone 1, AE x d IIBEx d IIB+H2NEMA Type 4X, Type 7, Type 9IP66