The CTME-4 solid-core current transformer is a reliable and accurate device designed for measuring electrical currents. It has a current ratio of 800/5 and an accuracy class of 0.5 at 7.5 VA. The transformer features a single turn primary winding and is built with high impact flame retardant materials, ensuring durability. For added convenience, the CTME-4 comes with a clear sealable terminal cover as standard, allowing for easy access and protection. It also includes knockouts in the terminal shrouds, providing flexibility in wiring configurations. With an operating temperature range of -20 deg C to +70 deg C and an insulation class B (80 deg C), the CTME-4 can withstand various environmental conditions while maintaining its performance. In terms of dimensions, the CTME-4 measures 157Hx129Wx42D mm and has a cable diameter opening of 82 mm. It offers two mounting options: fixed screw mounting or DIN rail mounting. The package includes mounting brackets and a busbar fixing device for easy installation. Overall, the CTME-4 solid-core current transformer is a reliable and versatile solution for accurately measuring electrical currents in various applications.