AC MCB (Mini circuit breaker) is used in lighting distribution system or motor distribution system for protecting overload and short circuit in the system...

AC MCCB (Moulded case circuit breaker) is a new type product developed and manufactured by Adopting international advanced technology...

AC Surge Protective Device (SPD), used in the 50/60HZ AC power system with rated voltage of 220V to 380V (or communication system)...

Dual Power Transfer Switch (hereinafter referred to as switch) in applicable to AC 50Hz or 60Hz, rated operating voltage 400V, rated operating current 63A...