ABB 1SDA072729R1

The E1.2B 800 is a four-pole air circuit breaker specifically designed for AC applications, featuring a solid-state release mechanism with Ekip Hi-Touch LSIG. This model has a rated current of 800 A and is capable of operating at a rated voltage of 690 V AC. Its electrical durability is rated for up to 440 V at 8000 cycles and can handle 30 cycles per hour, while the mechanical durability extends to 20,000 cycles with 60 cycles per hour.

Key specifications include a power loss of 100 W and a rated impulse withstand voltage of 12 kV according to IEC 60947-2 standards. The unit is designed to ensure a high level of safety, featuring a short-circuit breaking capacity of 42 kA across various AC voltages up to 690 V. The neutral pole current is rated at 100% of the uninterrupted current.

In terms of dimensions, the product measures 348 mm in width, 363.5 mm in height, and 271 mm in depth, with a net weight of 20 kg. It adheres to various environmental and safety standards, including RoHS compliance and a recyclability rate of 77.6% per EN45555 standards. This circuit breaker is suitable for IT networks, making it versatile for various industrial applications.