Example ATS for currents up to 6300 A with two mains inputs, two loads and a bus-section breaker, for transformer substations, with improved overvoltage withstand and UPS-backed control power

Application diagram for БУАВР.C.220.220.Т with ВА-45 EKF electrotechnika breakers

An ATS for currents up to 6300 A with two mains inputs, two loads and a bus-section breaker, for transformer substations, with improved overvoltage withstand and UPS-backed control power.

Built on ВА-45 EKF electrotechnika breakers with a motor operator, controlled by БУАВР.C.220.220.Т, with interlocking against transfer between inputs during an overload or short circuit in the load, and automatic or manual ATS operation and ATS status indication.