Mô tả:

• RK series -RKN type (RCCB)
        - Conforming to IEC61008, Protection against ground fault, 25~63A, 30, 100, 300mA 
• RKP type (RCBO)
      - Conforming to IEC61009, Protection against ground fault & overcurrent, 3~32A, 30, 100, 300m
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