Emax 3 is world’s first cybersecurity SL2 certified air circuit breaker ABB has revealed the next generation of its flagship air circuit breaker, the SACE Emax 3. Aimed at large facilities with high ...

Switzerland-based ABB today announced that it has developed the world’s first circuit breaker for high voltage direct current (HVDC), solving what it says has been “a 100-year-old electrical ...

ABB has launched its next-generation "SACE Emax 3" circuit breaker with a laser light show at Merdeka 118, the world’s second-tallest building, underscoring its commitment to supporting Malaysia’s ...

The global residual current circuit breaker market is poised for robust growth between 2025 and 2035, with forecasts ...

ABB is launching a new solid state circuit breaker to enable the next generation of safe, energy-efficient direct current (DC) power systems. DC power distribution is at the forefront of strategies to ...

ABB introduced a new remote monitoring solution for any OEM circuit breakers filled with sulfur hexafluoride (SF6) gases, at its booth at the IEEE PES T&D Expo. The Circuit Breaker Sentinel, or CBS-F6 ...

ABB has released the Switching Control Sentinel (SCS) device designed for high-voltage circuit breakers. Voltage and current transients generated during switching of high-voltage circuit breakers are ...

Power giant ABB has unveiled what is billed as the world’s first high-voltage direct current (HVDC) circuit breaker, removing a key barrier to development of the “overlay” DC grids needed to tie large ...

ABB, the leading power and automation technology group, has launched Emax 2, the first low-voltage circuit breaker with integrated energy management functions that monitor power usage and control ...

ABB has won orders totaling more than $85 million to upgrade transmission infrastructure for Canada’s Hydro-Québec (HQ). The contracts will upgrade the utility’s 800-kV air-insulated switchgear ...

The new SACE Emax 3 air circuit breaker will improve energy security and resilience of power systems in critical infrastructure - including data centers, factories, hospitals, and airportsCutting-edge ...