E2B1600PR121/P-LSIGIN=1600A4PFHR ABB - 1SDA055802R1

The E2B1600PR121/P-LSIGIn=1600A4pFHR ABB - 1SDA055802R1 is a high-performance circuit breaker designed for reliable protection and control of electrical circuits. 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 1600A and is equipped with a PR121/P trip unit, offering LSIG (Long-Short-Instantaneous-Ground) protection functions. The circuit breaker is suitable for a variety of applications, including power distribution, motor protection, and generator protection. It ensures the safety and continuity of electrical systems by quickly interrupting fault currents. The A4 version indicates specific design and performance characteristics within the Emax 2 range. The FHR designation refers to the fixed horizontal rear terminals, facilitating easy installation and connection. ABB's Emax 2 series is recognized for its compact size, high breaking capacity, and smart grid capabilities. This circuit breaker provides comprehensive protection and control features, making it an ideal choice for demanding electrical environments.