ABB 1SDA072018R1

This four-pole air circuit breaker, designated as E6.2H/f 6300, is engineered for fixed installation with rear horizontal terminals. It operates under alternating current (AC) conditions, supporting a rated current of 6300 A and a maximum operational voltage of 690 V AC. The device possesses a rated short-circuit breaking capacity of 100 kA across various voltage ratings, ensuring reliable protection against short circuits.

With an electrical durability of 2000 cycles at voltages up to 690 V and mechanical durability rated for 12,000 cycles, the E6.2H/f ensures long-term reliability in demanding applications. It features an Ekip Hi-Touch LSI release mechanism, which enhances operational efficiency and safety.

The circuit breaker is compliant with IEC standards and is suitable for IT networks at 690 V, making it versatile for different industrial environments. The unit's dimensions are 1014 mm in width, 371 mm in height, and 270 mm in depth, with a net weight of 140 kg. It is packaged in a single unit box with a gross weight of 151 kg, adhering to environmental standards such as RoHS.