5SM3 16a 30ma rccb ac electric type of mcb rcbo


5SM3 16a 30ma rccb ac electric type of mcb rcbo  is mainly used in the electric distribution system AC 230/400V or less with rated current from 16A to 80A,for residential,functional and industrial buildings,providing protection against earth leakage,insulation fault and fire accident caused by direct or indirect contact to electric parts (including human or other animal getting a electric shock). These series RCCBs are accordance with IEC61008 and DIN VDE0664.


5SM3 16a rccb rcbo technical information

rccb parameters

5SM1 30ma rccb drawing

5SM1 rcbo breaker









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