HPC High Pressure Contact Switch Brochure

This brochure describes the new generation HPC (High Pressure Contact) switch, which is based on the Power Break II circuit breaker platform and incorporates ArcWatch technology for arc flash hazard mitigation to 8 calories or less. It details features such as the EntelliGuard control unit, adjustable instantaneous overcurrent protection (IOC), reduced-energy let-through (RELT), and integral ground fault protection, available in frame ratings from 800 to 4000 A for both new and retrofit installations.