ABB 1SDA073651R1

The E2.2S 250 Ekip Touch LI 3p WMP operates as a critical component in the SACE EMAX2 air circuit breaker system, featuring a solid-state release mechanism designed for alternating current (AC) applications. This model includes four auxiliary contacts and functions effectively in both open and closed positions.

With a rated current of 250 A and a maximum operational voltage of 690 V AC, it ensures reliable performance. The electrical durability is rated for 15,000 cycles at voltages up to 440 V and 500 to 690 V, supporting up to 30 cycles per hour. Mechanical durability reaches 25,000 cycles at 60 cycles per hour. Notably, its rated short-circuit breaking capacity (Icu) is up to 85 kA for various voltage levels, ensuring robust short-circuit protection.

The dimensions of this component include a net width of 317 mm, height of 425 mm, and depth of 383 mm, with a weight of 48 kg. The design adheres to several environmental standards, with a high recyclability rate of 79.3% according to EN45555, thus supporting sustainability initiatives.

For compliance, it meets IEC standards and is categorized under ETIM 9 as a power circuit-breaker for transformer, generator, and installation protection. The product is also compatible with IT networks at 690 V.

This variant is designated as E2.2 and comes with the Ekip Touch LI release type, classified under short-circuit performance level S.