Inverse Time Over-Current Relay

Order Code: 18193682.123

Category: General Lab Equipment III

to be used for two-stage phase over-current protection of distribution power supplies, Energizing inputs: 1 A or 5 A (In) Start current I>: 0.5 ... 2.5 x In. Operate time t>: 0.05 ... 100 s. Start current I>>: 0.5 ... 20 x In. ...



SPECIFICATION

  • to be used for two-stage phase over-current protection of distribution power supplies,
  • Energizing inputs: 1 A or 5 A (In) Start current I>: 0.5 ... 2.5 x In.
  • Operate time t>: 0.05 ... 100 s.
  • Start current I>>: 0.5 ... 20 x In.
  • Operate time t>>: 0.04 ... 100 s.
  • Output contact ratings: 250 V ac/dc, 5 A.
  • Blocking control voltage: 80 ... 265 Vac/18 ... 265 Vdc.
  • Auxiliary power supply: 80 ... 265 Vac/dc

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