ABB 1SDA070939R1

The E2.2S 1000 model is a fixed three-pole air circuit breaker featuring a rear horizontal terminal configuration and equipped with a solid-state release mechanism, conforming to the Designation Code standards. This circuit breaker is designed for alternating current (AC) applications, with a rated current of 1000 A and a rated operational voltage of 690 V AC. It provides a rated short-circuit breaking capacity of 85 kA across various voltages, ensuring reliable circuit protection.

With a mechanical durability rated for 25000 cycles at a performance of 60 cycles per hour, this device ensures longevity in demanding environments. The electrical durability is specified at 15000 cycles under voltage ratings of up to 440 V and 500 to 690 V.

Additional features include four auxiliary contacts and a power loss rating of 53 W, with a compact design measuring 276 mm in width, 371 mm in height, and 270 mm in depth, weighing 41 kg. The device adheres to multiple standards, including IEC, and boasts significant environmental credentials such as a 79.3% recyclability rate according to EN45555.