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Zhejiang YUYE ELECTRIC CO.,LTD |
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Moulded Case Circuit Breaker(MCCB)
our SPM1 series mould case circuit breaker are the choice of designer for coordinate protection of all types of low voltage power distribution systems. adopting international advanced design and manufacture technology.confirming to GB1408.2,IEC60947-2, reference ambient temperature:-5C-+40C rated frequency:50HZ rated work voltage(Ue):AC400V insulation rated voltage:800V rated current(In):100A instant trip rated voltage current:10In short circuit breaking breaking AC 690V 20KA, AC400V 35KA They are suitable for short circuit and overload protection It can make and break the mon-frequently circuit in the normal conditions. It takes protect effect when mouse cage motors non-frequent start, breaking off work-ing and protecting overload, short circuit and lacking voltage
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