Moving Contact Solutions for 12kV Switchgear & VCBs

Moving contacts are conductive components designed to operate within vacuum circuit breakers and other electrical switching equipment. They work together with stationary contacts to establish electrical continuity when a circuit breaker closes and separate when the circuit is interrupted. Their performance depends on material conductivity, contact geometry, machining accuracy, surface condition, and mechanical alignment. Copper and copper alloys are commonly used for conductive structures, while specialized contact materials may be incorporated into switching interfaces according to the equipment design. Moldvolt specializes in medium- and low-voltage power distribution equipment, including KYN28 and XGN switchgear, VS1 vacuum circuit breakers, SF6 switchgear, and related electrical accessories. With over 10 years of industry experience, the company serves international equipment manufacturers, distributors, and electrical contractors. Customers can provide circuit breaker models, rated current, technical drawings, and existing component dimensions to help identify compatible moving contact solutions for new production, maintenance, and replacement applications.