Tatri-140-31 – Three-phase current transformer 250/5 A, 400/5 A or 600/5 A, Class 0.5


  • Compact current transformer for primary currents from 100 A to 600 A
  • Secondary current 5 A as standard version
  • Housing made of self-extinguishing polycarbonate according to UL 94 V-0
  • Suitable for 50 Hz applications according to IEC/EN 60044-1 and IEC 61869-1
  • Test voltage 3 kV at 50 Hz for 1 minute
  • Continuous overload capability up to 1.2 × In
  • Mounting on DIN rail or by screw fixing possible
  • Hinged terminal covers and connection terminals accessible from both sides
Datasheet
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Technical data

Applicable standards IEC/EN 60044-1, IEC 61869-1, BS3938, BS7626
Housing 10 % self-extinguishing polycarbonate, UL 94 V-0
Insulation requirements Class E, 120 °C max.
Test voltage 3 kV, 50 Hz / 1 minute
Operating frequency 50 Hz
Primary current Ipn 100…600 A
Secondary current Isn 5 A standard
Overload 1.2 × In continuous
Highest operating voltage 0.72 / 3 kV
Permissible operating temperature -20…+45 °C
Storage temperature -50…+80 °C
Design Compact design
Terminal cover Hinged terminal covers
Mounting Various mounting options, on DIN rail or screw mounting
Connection 2-pole terminals with self-lifting clamping plates, accessible from both sides of the transformer






Tatri 75-15 - Dreiphasenstromwandler
Technical advice: 03303 / 50 40 66

Technical advice for this product


    In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



    Tatri-140-31 – Three-phase current transformer 250/5 A, 400/5 A or 600/5 A, Class 0.5

    Tatri 75-15 - Dreiphasenstromwandler
    • Compact current transformer for primary currents from 100 A to 600 A
    • Secondary current 5 A as standard version
    • Housing made of self-extinguishing polycarbonate according to UL 94 V-0
    • Suitable for 50 Hz applications according to IEC/EN 60044-1 and IEC 61869-1
    • Test voltage 3 kV at 50 Hz for 1 minute
    • Continuous overload capability up to 1.2 × In
    • Mounting on DIN rail or by screw fixing possible
    • Hinged terminal covers and connection terminals accessible from both sides
    Datasheet
    Add to your Quote List

    Technical data

    Applicable standards IEC/EN 60044-1, IEC 61869-1, BS3938, BS7626
    Housing 10 % self-extinguishing polycarbonate, UL 94 V-0
    Insulation requirements Class E, 120 °C max.
    Test voltage 3 kV, 50 Hz / 1 minute
    Operating frequency 50 Hz
    Primary current Ipn 100…600 A
    Secondary current Isn 5 A standard
    Overload 1.2 × In continuous
    Highest operating voltage 0.72 / 3 kV
    Permissible operating temperature -20…+45 °C
    Storage temperature -50…+80 °C
    Design Compact design
    Terminal cover Hinged terminal covers
    Mounting Various mounting options, on DIN rail or screw mounting
    Connection 2-pole terminals with self-lifting clamping plates, accessible from both sides of the transformer






    Technical advice: 03303 / 50 40 66

    Technical advice for this product


      In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



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