SASK 61.10

Protection-plug-in current transformer

Protective plug-in current transformers for primary nominal currents from 250 A to 2000 A with a nominal secondary current of 5 A or 1 A (optionally 2 A), in protection classes 5P5 and 10P5, 5P10 and 10P10.

  • Therm. Nominal continuous current Icth: 1.2 x IN
  • Therm. Rated short-time current Ith: 60 x IN, 1 sec.
  • Max. Operating voltage Um: 0.72 kV
  • Insulation test voltage: 3 kV, Ueff, 50 Hz, 1 min.
  • Nominal frequency: 50 Hz
  • Insulation class: E
  • Rail 1: 60 x 10 mm
  • Rail 2: 50 x 30 mm
  • Overall width: 150 mm
  • Height: 175.5 mm
  • Overall depth: 114 mm


More Low- and medium voltage current transformers

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