ABB VD4 s1/s43/s4/s5 accessory contactor is used to add breaker open/close signal, we supply orgInal high quality spare part to our customers.
ABB VD4 s1/s43/s4/s5 accessory contactor is used to add breaker open/close signal, we supply orgInal high quality spare part to our customers.

  • 3NO/2NC  S3/S5
  • 2NO/3NC  S1/S4/S5

We guarantee that all products are from the original ABB.

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