Medium Voltage Circuit Breakers
Eaton's vacuum circuit breakers provide centralized control and protection of medium voltage power equipment and circuits in utility, industrial, commercial, mining and marine installations involving generators, motors, feeder circuits, and transmission and distribution lines.
The new and extensive line of type W-VACi compact medium voltage vacuum circuit breakers are part of Eaton’s comprehensive global product portfolio.
Mining circuit breakers (W-VACi-MB) are designed to protect transformers, capacitor banks, motors, busbar sections and cables. Featuring IEC ratings of 17.5 kV, they reliably switch normal load currents and high-stress fault currents.
T-VAC breakers have all the features normally associated with a true metal-clad design, such as insulation and isolation of compartments, and a 3 mm grounded steel safety barrier between primary and mechanism compartments.
Eaton has dedicated years of research, design, enhancement and testing to create a family of VCP-WG circuit breakers that meet and exceed the service duty requirements of generator circuit application defined by IEEE.