ABB 1SDA072514R1

The E4.2H 3200 is a three-pole air circuit breaker designed for use in AC systems, featuring a solid-state release mechanism known as Ekip Touch LI. This device is equipped with four auxiliary contacts and operates effectively in both open and closed positions.

With a rated current of 3200 A and a rated voltage of 690 V, this circuit breaker ensures reliable performance under varying conditions. It supports a short-circuit breaking capacity of 100 kA across multiple voltage levels, including 220 V AC through 440 V AC. The device's rated insulation voltage is 1000 V AC, while it withstands impulse voltages of up to 12 kV, conforming to IEC 60947-2 standards.

The mechanical durability of the E4.2H is rated at 20,000 cycles, allowing up to 60 operations per hour, making it suitable for demanding environments. Additionally, it has a power loss of 743 W, contributing to its efficient operation.

For environmental considerations, this product adheres to the ABB EcoSolutions criteria, emphasizing a recyclability rate of 77.4% in line with EN45555 standards. Furthermore, it meets various regulatory requirements, including RoHS compliance, ensuring minimal environmental impact throughout its lifecycle.