E3H2000PR121/P-LSIGIN=2000A4PWMP ABB - 1SDA056458R1

The E3H2000PR121/P-LSIG In=2000A 4p WMP ABB - 1SDA056458R1 is a high-performance circuit breaker designed for reliable protection and control of electrical circuits. It is part of the Emax 2 series, known for its advanced features and robust construction. This particular model has a rated current of 2000A and is a four-pole breaker, suitable for three-phase systems with a neutral conductor. The PR121/P trip unit provides comprehensive protection functions, including L (Long-time), S (Short-time), I (Instantaneous), and G (Ground fault) protection. These protection functions ensure that the circuit breaker can respond quickly and effectively to various fault conditions, minimizing downtime and preventing equipment damage. The WMP designation indicates that it is a withdrawable version, allowing for easy installation and maintenance. ABB's Emax 2 series is designed to meet the demanding requirements of modern electrical distribution systems. The 1SDA056458R1 part number ensures traceability and easy identification for ordering and maintenance purposes. This circuit breaker is suitable for a wide range of applications, including industrial, commercial, and infrastructure projects. Its advanced protection features and robust design make it a reliable choice for critical power systems.