ABB 1SDA071375R1

The E1.2B 800 Ekip Touch LSI is designed as a four-pole air circuit breaker suitable for applications requiring reliable current interruption. It features a rated current of 800 A and supports operational voltages up to 690 V AC. The device operates with solid-state release technology, specifically the Ekip Touch LSI, which ensures precise performance.

With a mechanical durability of 20,000 cycles and electrical durability rated for 8,000 cycles at various voltage levels, this circuit breaker demonstrates high reliability in demanding environments. The rated short-circuit breaking capacity is substantial, exhibiting a performance level of 100% of Icu, with capabilities of 42 kA at multiple voltages including 220 V AC to 690 V AC.

Additional features include a neutral pole current of 100% and a power loss of 50 W. Its compact dimensions of 280 mm width, 296 mm height, and 183 mm depth contribute to effective space management in installations. The terminal connection is designed for front access, employing bolt-type connections with a tightening torque of 45 N·m.

This circuit breaker adheres to IEC standards and is classified under ETIM 9 as a power circuit breaker for transformer, generator, and installation protection, ensuring compliance with relevant industry norms.