ABB 1SDA072814R1

The E1.2C 1250 air circuit breaker is engineered for reliable performance in AC applications, equipped with a solid-state release system known as Ekip Touch LI. This four-pole model is designed to handle a rated current of 1250 A and operates effectively at a rated voltage of 690 V. It is capable of managing a range of short-circuit breaking capacities, with rated ultimate capacities reaching up to 50 kA for various voltages.

With a mechanical durability rated at 20,000 cycles and an electrical durability of 8,000 cycles at 440 V, this breaker supports a robust operational environment. Enhanced with four auxiliary contacts, it allows for precise monitoring of circuit status during open and closed positions. The device meets IEC standards and is recognized for its short-circuit performance level of C.

Measuring 348 mm in width, 363.5 mm in height, and 271 mm in depth, the unit weighs 20 kg. The product is designed with sustainability in mind, achieving a recyclability rate of 77.6% according to EN45555. Furthermore, it complies with various environmental regulations including RoHS and REACH, ensuring minimal impact on ecological systems.