Operating Voltage:690V AC

Current Rating:630A

Rated Life:10,000 Operations

Protection Level:Class I

Insulation Class:1440V

Contact Resistance:≤ 10mΩ

Operating Temperature Range:-25°C to +40°C

    The ABB 1SDA038302R1 Circuit Breaker is engineered with precision to provide unparalleled reliability and safety in industrial environments. Its advanced design incorporates a state-of-the-art residual current device (RCD) that ensures rapid disconnection in case of electrical faults, safeguarding personnel and equipment from potential hazards.

    Featuring a compact and robust construction, this circuit breaker is capable of handling high currents with minimal interruption, making it an ideal choice for power-intensive applications. Its silver-plated copper contacts guarantee low contact resistance and extended operational life, even under the most demanding conditions.

    With its versatile number of poles (3P+ET), this breaker can seamlessly integrate into various circuit configurations, offering flexibility and convenience for system designers and installers. The electromechanical operating mechanism ensures reliable switching, while the Class VI insulation provides an additional layer of safety against high voltage surges.

    Designed with user-friendliness in mind, the ABB 1SDA038302R1 Circuit Breaker offers intuitive operation and easy maintenance, minimizing downtime and enhancing operational efficiency. Its certifications from UL, CE, and EN61008-1 assure compliance with global safety standards, providing peace of mind to users worldwide.

    Experience the unmatched quality and reliability of ABB’s industrial circuit breakers. With a focus on innovation and customer satisfaction, our products are engineered to withstand the test of time and deliver consistent performance in challenging industrial settings.