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 ...

CARY, NC—ABB plans to invest $110 million in four U.S. manufacturing sites to meet future demand in key industries including ...

ABB has developed a revolutionary solid-state circuit breaker concept that meets the highest demands of next-generation power applications as they enter the digital age. The low-voltage circuit ...

ABB Marine & Ports has installed shore connection technology aboard the passenger ferry Viking XPRS, which operates daily between Helsinki and Tallinn. The high-speed ferry, built in 2008, is deployed ...

The S200PR Ring Tongue family, available 1, 2, 3 and 4 pole configurations, feature integrated captive screws that secure cable connections and provide extra protection. The breakers conform to UL 489 ...

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 ...