I-H3 Series Moulded Case Circuit Breaker iyi-Ultimate Safety Breaker.lt enezincazelo ezidlula amazinga omhlaba wonke okuphepha. Isenzo sokuvula ngqo - esinconywe yizindinganiso ze-IEC zokuphepha kwemishini - siyisici samamodeli amaningi. Uhlelo lokukhiya oluhlukile lokuphepha lwama-MCCB axhunyiwe luqinisekisa ukuthi i-MCCB ayikwazi ukuthwala ugesi ngenkathi ifakwa noma isuswa.