ABB 1SDA070991R1

The E2.2N 1600 Air Circuit Breaker is designed for reliable performance in AC applications, featuring a rated current of 1600 A and a rated voltage of 690 V. This model incorporates a solid-state release (Ekip Dip LI) and is equipped with four auxiliary contacts. With a mechanical durability rating of 25,000 cycles, it supports operational efficiency.

In terms of short-circuit protection, the device offers a rated service short-circuit breaking capacity (Ics) of 66 kA across various operational voltages, ensuring robust safety measures. This air circuit breaker is compliant with IEC standards and is suitable for IT networks, facilitating a wide range of applications.

Dimensions include a net width of 276 mm, height of 371 mm, and depth of 270 mm, with a total weight of 41 kg. The terminal connection type is rear flat horizontal, and the tightening torque is specified at 70 N·m. The E2.2 designation indicates its specific features and capabilities.

For sustainability, the product adheres to environmental standards, achieving a recyclability rate of 79.3% as per EN45555. It also complies with RoHS directives, ensuring safe material use.