ABB 1SDA071341R1

The E1.2C 630 air circuit breaker, classified under the SACE Emax 2 series, features a four-pole configuration with front terminal connections, making it suitable for various industrial applications. It is equipped with a solid-state release system, specifically the Ekip Dip LI, and is designed to handle a rated current of 630 A with a rated voltage of 690 V AC.

In terms of performance, this circuit breaker provides a rated service short-circuit breaking capacity of up to 50 kA across various voltage levels, ensuring robust protection against electrical faults. Its mechanical durability is rated for 20,000 cycles, with an electrical durability of 8,000 cycles at specified voltages, allowing for reliable and long-term operation.

The neutral pole current is rated at 100%, ensuring consistent performance across all poles. The device also adheres to IEC standards, ensuring compliance with international safety and operational guidelines. The product's dimensions are 280 mm in width, 296 mm in height, and 183 mm in depth, with a net weight of 16 kg. The terminal connection is achieved using bolts, with a tightening torque of 45 N·m.

Additionally, the E1.2C 630 is designed with sustainability in mind, featuring a recyclability rate of 76.4% in accordance with EN45555 standards, highlighting its compliance with environmental directives.