ABB 1SDA072508R1

The E4.2S 3200 model functions as an air circuit breaker with a solid-state release mechanism known as Ekip Hi-Touch LSI. This device is designed for three-pole configurations and is suitable for operational voltages up to 690 V AC.

It boasts a rated current of 3200 A and is engineered for high electrical durability, rated at Ue = 500 ... 690 V for up to 7000 cycles at a maximum of 20 cycles per hour. The mechanical durability reaches 20,000 cycles at 60 cycles per hour. It also features a rated service short-circuit breaking capacity of 85 kA for several voltage ratings, ensuring reliability in demanding conditions.

With dimensions measuring 425 mm in width, 425 mm in height, and 383 mm in depth, the unit weighs 60 kg. Its design incorporates 4 auxiliary contacts for enhanced functionality, and it operates efficiently with a power loss of 743 W.

This product adheres to IEC standards and includes features like a rated impulse withstand voltage of 12 kV according to IEC 60947-2. The E4.2S 3200 is also evaluated for environmental sustainability, achieving a recyclability rate of 77.4% and compliance with EU directives.