E1B1250PR122/P-LIIN=1250A4PWMP ABB - 1SDA055659R1

The E1B1250PR122/P-LI In=1250A 4p WMP ABB - 1SDA055659R1 is a high-performance molded case circuit breaker designed for reliable circuit protection. It is part of the ABB Emax series, known for its advanced features and robust construction. This particular model has a rated current of 1250A, making it suitable for demanding applications. The breaker is configured with four poles (4p), providing comprehensive protection for three-phase systems. It incorporates a sophisticated electronic trip unit (PR122/P-LI) that offers adjustable protection settings. These settings include long-time (LI) and instantaneous (In) protection functions, allowing for precise customization to specific load requirements. The WMP designation indicates that it is equipped with a withdrawable mounting plate, facilitating easy installation and maintenance. ABB circuit breakers are engineered to deliver superior performance and ensure the safety and reliability of electrical systems. The 1SDA055659R1 part number uniquely identifies this specific configuration within the Emax series. This breaker is ideal for use in industrial, commercial, and infrastructure applications where dependable circuit protection is critical.