ABB 1SDA072144R1

The E1.2C 1000 is an air circuit breaker designed for three-pole applications, integrating the Ekip Touch LI solid-state release mechanism. It operates efficiently at rated currents up to 1000 A and supports electrical durability of up to 8000 cycles at voltages ranging from 440 V to 690 V AC.

This circuit breaker achieves a mechanical durability rating of 20,000 cycles, making it suitable for frequent operational demands. It is equipped with four auxiliary contacts and is designed to manage short-circuit performance levels classified as Level C.

In terms of electrical specifications, it provides a rated impulse withstand voltage of 12 kV in accordance with IEC 60947-2 and supports a rated short-time withstand current of 42 kA for 1 second. The product is compliant with various standards, ensuring reliability and safety in industrial applications.

With a net weight of 18 kg and dimensions of 278 mm in width, 363.5 mm in height, and 271 mm in depth, this breaker is built for effective integration into control systems. Its design aligns with ABB EcoSolutions, promoting a recyclability rate of 77.6% and supporting sustainability initiatives.