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Electronic earth leakage current intensity monitoring relay


Cod: P11951.


Electronic earth leakage current intensity monitoring relay (IEC 62020), compatible with the WGC-TB series protection transformers. The RGU-10B is the most complete system of the range that monitors and controls the electrical insulation of B type installations (IEC 60755).

  • Electronic relay with relay output.
  • Measures in AC, DC or mixed current, type B (IEC 60755)
  • Measures the current's intensity when connected to an earth leakage transformer of the WGC-TB series.
  • Programmable with backlit LCD display:
    • Current trip (red display when triggered)
    • Parameter programming
    • Instantaneous leakage current
    • Disconnection of external transformer
  • Status signalling with 2 LEDs
  • It has two independent programmable outputs (main and prealarm).
  • It has a remote control input.
  • Assembly on DIN rail 46277 (EN-50022).
  • 3 modules




Vial Sant Jordi s/n, 08232
Viladecavalls (Barcelona) Spain
Tel: (+34) 93 745 29 00
Fax (+34) 93 745 29 14


(+34) 93 745 29 19