... in the circuits up to rated voltage 500V AC 50Hz or 60Hz for making and breaking ... at rated operating voltage 380V under utilization category AC-3. It can be combined with suitable ... to produce:Circuit breaker: mcb, rccb, mccb, rcbo.AC contactor: LC1-D, GMC, CJ40, KT6023Fuse: NT00C ... , weekly timer, General relay and sockets.Distribution box: Metal box and plastic, different way and size.Stabilizer: ...