E2N2000PR121/P-LSIGIN=2000A4PFHR ABB - 1SDA055930R1

The E2N2000PR121/P-LSIG In=2000A 4p F HR ABB - 1SDA055930R1 is a high-performance circuit breaker designed for reliable protection in electrical systems. It is part of ABB's Emax 2 series, known for its advanced features and robust construction. This particular model has a rated current of 2000A and is a 4-pole configuration. The circuit breaker is equipped with a PR121/P trip unit, offering LSIG (Long-Short-Instantaneous-Ground) protection functions. These protection functions ensure comprehensive safeguarding against overloads, short circuits, and ground faults. The 'F HR' designation indicates specific features related to its breaking capacity and application. It is suitable for use in a variety of industrial and commercial applications where high current protection is required. The ABB 1SDA055930R1 circuit breaker provides a dependable solution for maintaining the safety and integrity of electrical distribution systems. Its advanced trip unit and robust design make it a valuable component in critical power infrastructure. This model ensures electrical systems operate safely and efficiently.