Solid-core current transformer with a current ratio of 2500/5 and an accuracy class of 0.5 at 20 VA. It has been tested at a voltage of 3 kV and a frequency of 50 Hz for 1 minute, meeting the insulation class E (120 deg C) requirements. The transformer is equipped with a sealable terminals cover for the secondary terminals. The housing material is made of self-extinguishing thermoplastic resin V0. The CT8-V type has dimensions of 141Hx109Wx41D mm and features a cable diameter opening of 2x35 mm, as well as a vertical bar through 80x30 mm and 3x80x5 mm. This current transformer can be easily adapted to various mounting systems including primary cable, primary busbar, DIN rail, and wall-mounting options.