ABB 1SDA072542R1

The E4.2N 4000 is a three-pole air circuit breaker tailored for AC power distribution, equipped with a solid-state release mechanism. It is rated for a current of 4000 A and operational voltage of 690 V AC, making it suitable for various industrial applications. The release type is Ekip Dip LSI, which ensures reliable performance in critical environments.

This circuit breaker features an electrical durability of 5000 cycles at a voltage of up to 440 V and 4000 cycles at 690 V, with a mechanical durability rated at 15,000 cycles. It supports a remarkable short-circuit breaking capacity of 66 kA across various voltage levels up to 690 V, ensuring robust protection against electrical faults.

In terms of dimensions, the product measures 425 mm in width, height, and 383 mm in depth, with a net weight of 60 kg. This makes it suitable for installation in standard industrial panel setups. The E4.2N 4000 complies with IEC standards, ensuring it meets necessary safety and operational guidelines.

It also features four auxiliary contacts and can be positioned in both open and closed states. The environmental and sustainability aspects are addressed, with a recyclability rate of 77.4% and compliance with relevant directives such as RoHS and REACH.