ABB 1SDA071841R1

The E4.2H 4000 Ekip Dip LI is engineered for high-performance electrical circuit protection in industrial settings. This air circuit breaker features a fixed four-pole configuration with terminals oriented horizontally at the rear, accommodating a rated operational voltage of 690 V AC. The device supports a rated short-circuit breaking capacity of up to 100 kA across various voltage levels, ensuring reliable operation in demanding conditions.

With a mechanical durability rated for 15,000 cycles and electrical durability designed for 5,000 cycles at 440 V, the breaker is capable of handling frequent operational demands. It has a power loss of 465 W and maintains a neutral pole current of 100%. The device is fitted with four auxiliary contacts, allowing for enhanced monitoring and control functionality.

Compliant with IEC standards, the E4.2H 4000 utilizes a solid-state release mechanism, which contributes to its short-circuit performance level classified as H. The product also demonstrates a recyclability rate of 77.4%, aligning with environmental sustainability goals.