GSH II, GSR II, GSR+
ADVAC, AMVAC, VD4, eVD4, VD4/R, VM1, VMax
OHB, OVB-SDB, OVB-VBF
ABB can optimize the performance, refurbish or retrofit a wide range of circuit breakers from ABB (including legacy brands) and from other manufacturers.
FSGII, FSKII +, GSLII, IT25
Utilizing the latest in vacuum interrupter technology, the R-MAG breaker is now capable of interrupting up to 40kA at 38kV with a single vacuum interrupter per phase. And, as with the entire R-MAG portfolio, this latest addition to the R-MAG family comes with extended capabilities of 10,000 load operations, five times the IEEE requirement for endurance capabilities.
The possibilities to reduce time, efforts and inventories for the medium-voltage switchgear manufacturers have never been so substantial as they are now. This is thanks to a circuit-breaker with integrated sensors and protection & control unit, which is the first of its kind on the market.