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Schneider Electric 33012 – auxiliary contact - SDE - 1 NO/NC - low level - for NS630b…3200
It is a single low-level auxiliary contact that provides SDE remote information of the circuit breaker status. The SDE contact (fault indication) indicates that the circuit breaker has tripped due to an electrical fault. There is one auxiliary contact model for OF, SD or SDE information, depending on where it is fitted in the device. This auxiliary is a common point changeover type contact with 1 normally open contact and 1 normally closed contact. The rated current is 5A and the minimum load is 1mA at 4 VDC.
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