ABB 1SDA070692R1

The E1.2N 250 is a fixed three-pole air circuit breaker designed for effective circuit protection. It features a solid-state release, specifically the Ekip Dip LSI, which enhances reliability in operational environments. This model supports a rated current of 250 A and operates effectively at a rated voltage of 690 V AC.

With a mechanical durability rated at 20,000 cycles and electrical durability of 8,000 cycles at voltages up to 440 V, this circuit breaker is capable of handling substantial electrical loads. It has a rated short-circuit breaking capacity of 66 kA for voltages up to 400 V AC and maintains a consistent performance across various operational voltages.

Measured dimensions include a net width of 210 mm, a height of 296 mm, and a depth of 183 mm, with a total weight of 14 kg. It is designed for front terminal connections, making it suitable for various installation scenarios. The device complies with IEC standards and is categorized under Designation Code E1.2.

The environmental credentials of the E1.2N 250 are noteworthy, featuring a high recyclability rate and adherence to EU directives on hazardous substances, ensuring a lower ecological footprint throughout its lifecycle.