Circuit breakers are used in nearly all electrical systems — from residential dwellings to electric utility facilities. We rely on them to protect our systems from damaging overcurrents and short ...

The tell-tale sound, flash of light, flames, and resulting smoke is the ultimate workplace nightmare: an arc flash incident. Something has gone wrong, and people and equipment are in danger. In ...

Energy management and automation group Schneider Electric has launched two new entry-level market products – the GoPact Moulded Case Circuit Breaker (MCCB) and the Manual Transfer Switch (MTS). The ...

Erlangen, Germany, October 23, 2009 -- Siemens is meeting the steel industry's growing demand for every higher performance levels in melting down scrap metal by launching a refined medium-voltage ...

Siemens has launched a refined medium-voltage circuit-breaker. The 3AH4 vacuum circuit-breakers have an operating current of 4000 A for the 36-kV voltage level. It is the first vacuum circuit-breaker ...

At 18:36 pm on Nov 13, following the issuance of instructions from the dispatching center, the circuit breaker 31322 of the No 5 capacitor in the Taole 220 kilovolt substation in the Shizuishan area ...

OSAKA, Japan--(BUSINESS WIRE)--On November 15, 2014, Panasonic Corporation announced that Panasonic Eco Solutions Vietnam Co., Ltd. (PESVN) celebrated the grand opening of its new wiring device and ...