This current transformer, standard for busbar, has a line rated current of 400 A and a secondary current rating of 5 A. This current transformer do have a 55 mm x 85 mm opening. Compatible with a single output for bar: 50 mm x 80 mm. Burden and accuracy class as follows: class 0.5 maximum power: 1 VA.
- Range: PowerLogic
- Product name: CT
- Product or component type: Current transformer
- Secondary current: 5 A
- Accuracy class: Class 0.5 at 1 VA
- In rated current: 400 A
- Current transformer type:
- Standard for busbar
- Split core
- Current transformer ratio: 400/5
- [Ith] conventional free air thermal current: 400 A
- Maximum safety factor: 5
- Permissible current: 24000 A during 1 s
- [Ue] rated operational voltage: < 720 V 50 Hz
- [Ui] rated insulation voltage: 3 kV
- Mounting mode:
- By screws
- Mounting support:
- DIN rail
- Fastened onto a surface with screws
- Width:
- Outside: 125 mm
- Inner: 55 mm
- Height:
- Outside: 158.15 mm
- Inner: 85 mm
- Depth: 58 mm
- Electrical insulation class: Class E
- Opening of bars: 50 x 80
- Standards:
- VDE 0414
- DIN 42600-2
- DIN EN 61869-1
- DIN EN 61869-2
- Ambient air temperature for operation: -5…40 °C
- Ambient air temperature for storage: -25…70 °C