ABB 1SDA071023R1

The E2.2B 2000 Ekip Dip LSIG is a fixed three-pole air circuit breaker featuring rear horizontal terminals and a solid-state release. It operates effectively in AC systems, with a rated operational voltage of 690 V. This model is equipped with four auxiliary contacts and can toggle between open and closed positions.

With a rated service short-circuit breaking capacity of 42 kA across various voltages, this circuit breaker ensures reliable protection for electrical installations. It supports 30 cycles per hour at voltages up to 440 V for 10,000 cycles, and 8000 cycles for voltages between 500 and 690 V. Mechanical durability is rated at 25,000 cycles, allowing for 60 cycles per hour.

Providing a power loss of 212 W, the device adheres to IEC standards and is classified under designation code E2.2. The terminal connection is of the flat horizontal type, with a tightening torque specification of 70 N·m. The product features a net weight of 41 kg and dimensions of 276 mm in width, 371 mm in height, and 270 mm in depth.