Допълнителен защитен модул за утечка на земя VigiPacT, ComPacT NSX 250, 440VAC to 550VAC, 30mA to 30A, 3 полюса | Spark & Co
  • 3D
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СКУ: LV429494

Допълнителен защитен модул за утечка на земя VigiPacT, ComPacT NSX 250, 440VAC to 550VAC, 30mA to 30A, 3 полюса

  • Brand
    Schneider Electric
  • Rated fault current
    0.03
  • Delay adjustable
    TRUE
  • Rated control supply voltage Us at AC 50HZ
    440
  • Rated control supply voltage Us at AC 60HZ
    440
  • Max. power on-delay time
    4000
  • Max. rated operation voltage Ue
    550

This is a Vigi add-on module for ComPact NSX 250 that provides an earth-leakage protection. It is used for 3 poles circuit breakers. The operational rated voltage is between 440 and 550 VAC 50/60 Hz. The earth-leakage sensitivity is adjustable from 30 mA to 30 A. It is installed directly on the device terminals and directly actuates the trip unit in case of earth-leakage default. This Vigi add-on module is self-powered internally by the distribution-system voltage, even is supplied by only 2 phases. It is compliant with IEC 60947-2 standard, annex B.

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