E3S1600PR121/P-LSIGIN=1600A4PWMP ABB - 1SDA056234R1

The E3S1600PR121/P-LSIGIn=1600A4pWMP ABB - 1SDA056234R1 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 a four-pole version, suitable for various industrial applications. The circuit breaker incorporates a PR121/P trip unit, providing comprehensive protection functions including Long-Time, Short-Time, Instantaneous, and Ground Fault protection (LSIG). These protection functions ensure the safety and integrity of the electrical system by quickly interrupting the circuit in case of overloads, short circuits, or ground faults. The In=1600A designation indicates the rated current of the trip unit, ensuring accurate and reliable protection at the specified current level. The E3S1600PR121/P-LSIGIn=1600A4pWMP is designed for easy installation and maintenance, with a compact design that saves space in electrical panels. It is suitable for use in a wide range of applications, including power distribution, motor control, and generator protection. ABB's Emax 2 series is known for its compliance with international standards, ensuring safety and reliability. The 1SDA056234R1 part number uniquely identifies this specific configuration of the E3S circuit breaker.