ABB 1SDA072888R1

The E2.2S 800 Air Circuit Breaker is designed for use with the SACE Emax 2 series, providing reliable protection for electrical circuits. This model includes a solid-state release mechanism (Ekip Hi-Touch LSI) and has a configuration of four poles, making it suitable for various applications.

Operating under an alternating current (AC), this circuit breaker allows a rated current of 800 A and is capable of withstanding operational voltages up to 690 V AC. It exhibits a rated ultimate short-circuit breaking capacity (Icu) of up to 85 kA at several voltages, ensuring robust performance under fault conditions. The breaker also supports a mechanical durability of 25,000 cycles, ensuring long-term reliability in demanding environments.

In terms of physical dimensions, the product measures 407 mm in width, 425 mm in height, and 383 mm in depth, with a net weight of 55 kg. It is designed for easy installation and connection, supporting a connecting capacity of 600 mm². The E2.2S 800 adheres to IEC standards and features a high impulse withstand voltage rated at 12 kV, further enhancing its operational integrity.

With a focus on environmental sustainability, this circuit breaker incorporates a recyclability rate of 79.3% according to EN45555, and is compliant with various environmental regulations, including RoHS and REACH.

Additional specifications include a power loss of 72 W and a short-circuit performance level categorized as S. The product is also suitable for IT networks operating...