NEMA, Rossyln, Va., has published SG 4-2009, "Alternating Current High-Voltage Circuit Breakers." The standard, which NEMA published under license from IEEE, Piscataway, N.J., was revised by the ...

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 ...

HD Hyundai Electric has received UL certification for four of its circuit breaker models, a move that paves the way for ...

Meiden America Switchgear will invest $9.3 million to expand its Gray Court facility, creat-ing 43 new jobs and adding new ...

ABB has introduced a new Asset Optimization software package for high-voltage circuit breakers. ABB has introduced a new Asset Optimization software package for high-voltage circuit breakers. With ...

Meiden America Switchgear, Inc., a pioneer in vacuum technology, announced that it is expanding its existing production ...

This document provides information on receiving, storage, handling, installation, inspection, and maintenance of alternating current outdoor high-voltage circuit breakers. The National Electrical ...

HD Hyundai Electric has secured UL certification, establishing a foothold to expand its market share in North America's low- and medium-voltage circuit breaker market.

HD Hyundai Electric is accelerating its efforts to expand in the European market by signing a contract to supply eco-friendly high voltage circuit breakers in Northern Europe. HD Hyundai Electric, an ...

Hyosung Heavy Industries will expand production facilities for ultra-high-voltage circuit breakers to meet surging global demand for power infrastructure. Hyosung Heavy Industries said on the 24th it ...