54157NTUF03

The ABB 54157NTUF03 Copper One-Hole Lug is a precision-engineered electrical connector designed for high-voltage applications, capable of handling up to 35kV. This lug features a standard barrel with a 45-degree bend and a narrow tongue, specifically engineered to accommodate wire sizes of 2/0 AWG. The construction utilizes tin-plated copper, a material chosen for its inherent resistance to corrosion and oxidation, thereby contributing to an extended service life, particularly in demanding and harsh environmental conditions. A key design element is the integrated peep hole, which allows for visual inspection of proper wire insertion without the need for disassembly, streamlining maintenance and verification processes. The lug is designed with a #10 bolt size, ensuring broad compatibility with a wide range of industrial equipment and electrical infrastructure. Its standard barrel design further enhances its versatility. Rated for maximum voltages of 35kV, this copper lug is an ideal component for critical applications within power distribution networks, substations, and renewable energy systems where unwavering reliability is paramount. For efficient inventory management and simplified installation tracking, the lug is identified by die code 45 and a corresponding black color code.