VM1 is a 24 kV medium voltage vacuum circuit breaker designed for primary power distribution. It provides control and protection for cables, overhead lines, substations, motors, transformers, generators, and capacitor banks. With a robust design and high reliability, it is ideal for demanding industries and supports up to 30,000 overhaul-free mechanical operations
Technical Specifications
Rated voltage: up to 24 kV
Rated current: up to 3,150 A
Rated short-circuit current: up to 50 kA
Suitable for chemical, steel, automobile industries, airports, large buildings, and shopping malls
Mechanically interchangeable with VD4 and compatible with UniGear ZS1 and PowerCube
Very low maintenance, suitable for frequent switching
Rated current: up to 3,150 A
Rated short-circuit current: up to 50 kA
Suitable for chemical, steel, automobile industries, airports, large buildings, and shopping malls
Mechanically interchangeable with VD4 and compatible with UniGear ZS1 and PowerCube
Very low maintenance, suitable for frequent switching
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