Electrical equipment of the "Kontaktor" brand helps bake fresh bread. The new transformer substation of the "Kolomenskoye Pole" bakery in Podolsk uses "Proton M 5000 A" incoming circuit breakers, "Proton M 4000 A" sectional circuit breaker and "classic" VA57-39 circuit breakers manufactured at the "Kontaktor" plant (part of IEK GROUP).
The new generation "Proton M" series air circuit breakers are a continuation of the well-known "Proton" series (ВА50-45Pro) on the Russian market for currents from 630 to 6300 A of stationary and withdrawable design. "Kontaktor" VA57-39 circuit breakers are used in industry, residential and commercial real estate. The series complies with GOST standards and is included in the list of domestic products according to Federal Law 719 (Ministry of Industry and Trade register).