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Current Transformers

ABB CURRENT TRANSFORMER CT6/400

Product Code: CT6/400

Solid-core current transformer with current ratio 400/5 and accuarcy class 0.5 at 6VA. Test voltage 3kV at 50Hz/1min and insulation class E (120 °C). Equipped with a sealable terminals cover for secondary terminals. Housing material: self-extinguishing thermoplastic resin V0. Dimensions of CT6 type are 121Hx105Wx61Dmm with cable diameter opening of 50mm and bar through 60x20mm. Can be adapted to all common mounting systems: primary cable, primary busbar, DIN rail and wall-mounting.

Technical Specifications

Brand ABB
Apparent Power Output (VA) 5
Cable Use Cable and Horizontal bar
CT Ratio 400/5
Current Limit Function Full Scale 5
Net Weight (kg) 0.59
Pulse Output Rate 81
Rated Primary Current - I?? (A) 400
Rated Secondary Current - I?? (A) 5
Accuracy ±0,5%
Busbar Cross Section (mm²) 60 X 20
Cable Cross Section (mm²) 50
Degree of Protection IP30
Dimensions (mm) 105 X 26.5 X 61
Mounting Type Through Primary
Operational Temperature Range (°C) -5 to +50
Power Loss (W) 16
Rated Frequency (Hz) 50 / 60

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