E3V800PR121/P-LSIGIN=800A3PWMP ABB - 1SDA056546R1

The E3V800PR121/P-LSIGIn=800A3pWMP ABB - 1SDA056546R1 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 800A and is a 3-pole version, suitable for three-phase systems. 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 effectively respond to various fault conditions, minimizing downtime and preventing equipment damage. The 'WMP' designation indicates that it is a withdrawable type, allowing for easy maintenance and replacement. ABB's Emax 2 series is designed to meet the demands of modern electrical systems, offering superior performance and reliability. The 1SDA056546R1 part number uniquely identifies this specific configuration of the E3V800 circuit breaker. It is suitable for use in a wide range of applications, including industrial, commercial, and infrastructure projects. This circuit breaker provides a high level of protection and control, ensuring the safe and efficient operation of electrical systems.