DER3/0D

Article: 00086555

Electromechanical relay / differential / DIN rail / IEC

The DER3/0D or the earth differential relay is mainly used on LV networks in an alternative current of type TT and TN. It has a broad adjustment of threshold current dispersion and threshold for delay intervention. The device is designed in accordance with strict regulations. With this design, it meet the expectation to have a double need which are the safety of facility and the continuous service of industrial production. The relay consist of one intervention threshold, a control of opening coil and an auto-diagnostic made by led.

Specifications

  • Type: electromechanical, differential
  • Form: DIN rail
  • Other characteristics: IEC
  • Applications: industrial
  • Load current: Min.: 0 A
  • Load voltage: 400 V, 260 V, 240 V, 48 V, 24 V

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