ABB 1SDA073633R1

The E2.2S 250 is a fixed three-pole air circuit breaker designed for AC applications, equipped with the Ekip Touch LSIG release type. This device supports a rated current of 250 A and operates effectively at rated voltages up to 690 V. The product is characterized by its electrical durability, capable of withstanding 15,000 cycles at voltages up to 440 V and 500 to 690 V.

With a mechanical durability rating of 25,000 cycles, this circuit breaker is engineered for high performance and reliability. Its dimensions are 276 mm in width, 371 mm in height, and a depth of 270 mm, with a net weight of 41 kg. The device features a power loss of 50 W, ensuring minimal energy consumption during operation.

Rated service short-circuit breaking capacity is established at 100% of Icu, with specific ratings of 85 kA at various voltages, ensuring effective protection against short circuits. The circuit breaker complies with IEC standards and includes four auxiliary contacts for enhanced functionality.

Additionally, the E2.2S 250 adheres to environmental sustainability practices, offering a recyclability rate of 79.3% in accordance with EN45555 standards. Its design supports the principles of circular economy, contributing to resource efficiency.