ABB TRFM-150 MODULAR CURRENT TRANSFORMER 150/5 RATIO, CLASS 0.5 3VA TRFM

The modular current transformer is designed with a current ratio of 150/5 and an accuracy class of 0.5 at 3VA. It has been tested at a voltage of 3kV and operates at a frequency of 50Hz for 1 minute. The insulation class is E, which means it can withstand temperatures up to 120 degrees Celsius. This current transformer comes equipped with a sealable terminals cover for the secondary terminals, ensuring secure connections. The housing material is made of self-extinguishing thermoplastic resin V0, providing safety and durability. With dimensions of 85.5Hx52.5Wx58Dmm and a cable diameter opening of 29mm, this transformer can be easily adapted to various mounting systems including primary cable, primary busbar, DIN rail, and wall-mounting. Choose this versatile and reliable modular current transformer for accurate measurements in your electrical applications.