Current transformers can be used to measure, control, display and record the values of the opreating characteristics of electrical equipment and to protect electrical equipment when the rated operating voltage of the AC circuit is under 660V and the frequency is 50-60Hz.

• DIN 35 rail mounted
• Maximum rated insulation voltage: 720 V
• Installation: indoor
• Constant operating current: 1.2xIn
• Test voltage: 4 kV (for 1 minute)
• Safety factor: 5
• Rated primary current (In): 50-2000A
• Rated secondary current: 5A
• Frequency: 50-60Hz
• Nominal dynamic current: Idyn = 2.5 x
• Ambient temperature: -5 ... + 45 °C
• Accuracy class: 1
• Dimensions: 95 x 80 x 56mm
• Rail: 30x10mm
• Clamping max wire diameter: 30mm

Sizes:
- AV-30CT Rated Power and Gear Ratio (A): 50/5, Rated Power: 1VA
- AV-30CT Rated Power and Gear Ratio (A): 60/5, Rated Power: 1.5VA
- AV-30CT Rated Power and Gear Ratio (A): 75/5, Rated Power: 1.5VA
- AV-30CT Rated Power and Gear Ratio (A): 100/5, Rated Power: 2.5VA
- AV-30CT Rated Power and Gear Ratio (A): 150/5, Rated Power: 5VA
- AV-30CT Rated Power and Gear Ratio (A): 200/5, Rated Power: 7.5VA
- AV-30CT Rated Power And Gear Ratio (A): 250/5, Rated Power: 7.5VA
- AV-30CT Rated Power And Gear Ratio (A): 300/5, Rated Power: 7.5VA