ABB 1SDA072431R1

The E2.2H 2500 model is an air circuit breaker tailored for AC applications, equipped with an Ekip Dip LI release type. This device supports a rated current of 2500 A and operates effectively at a rated voltage of 690 V AC. Its electrical durability allows for up to 8000 cycles at voltages up to 440 V and 7000 cycles at 500 to 690 V, along with a mechanical durability of 20,000 cycles.

Notably, the breaking capacity of this circuit breaker is rated at 100 kA for various operational voltages, ensuring it meets high safety standards. The short-circuit performance level is classified as H, which highlights its effectiveness in protecting installations against overloads. Additionally, with a power loss of 550 W, it maintains efficient operation.

Dimensions of the product are as follows: a width of 317 mm, a height of 425 mm, and a depth of 383 mm, weighing 48 kg. The device is manufactured in accordance with IEC standards, which ensures reliability and compliance. The design also incorporates features supporting environmental sustainability, including a recyclability rate of 79.3% in line with EN45555.

This air circuit breaker is suitable for IT networks and is recognized under multiple classifications, such as ETIM 9: EC000228 for power circuit-breakers, ensuring its appropriate application in transformer, generator, and installation protection.