The world of electrical power distribution is evolving rapidly, driven by digitalization, energy efficiency, and the growing need for resilient infrastructure. ABB’s low-voltage circuit breakers are engineered to meet these demands with precision, reliability, and adaptability.

At the forefront of this evolution is the new SACE Emax 3—ABB’s most advanced air circuit breaker yet. Designed for critical applications, Emax 3 introduces predictive maintenance, integrated arc flash detection, and industry-first IEC 62443 Security Level 2 certification for cybersecurity protection. It sets a new benchmark in intelligent power management for data centers, hospitals, airports, and industrial facilities2.

From 160 to 6300 A, ABB offers a complete range of molded case and air circuit breakers. The cutting-edge Ekip architecture enables full customization, allowing devices like SACE Emax 3, Emax 2, and Tmax XT to evolve throughout their lifecycle—ensuring high performance, safety, and digital connectivity across all applications.