Vacuum Circuit Breaker (VCB) is a type of circuit breaker that utilizes vacuum as the arc extinction medium. The fixed and moving contacts are enclosed in a permanently sealed vacuum interrupter. When the contacts are separated in high vacuum, the arc is extinguished. VCB is commonly used for medium voltage applications, ranging from 11 KV to 33 KV. It is known for its reliable arc quenching properties and environmentally friendly operation.
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Showing all 15 results
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10kV 12kV Medium Voltage Handcart Type VCB With Insulating Tube With Conductive Parts
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12KV Indoor Medium Voltage Vacuum Circuit Breaker (VCB) – MV VCB
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40.5KV High voltage withdrawable indoor circuit breaker
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Breaker for pneumatic cabinet 12kV 1250A (ABB)
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Circuit Breaker for GIS -35kV Switchgear
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Environmental VCB EDSSV-12-630-3 or EDSXV-12-630-3
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GIS Cabinet Circuit Breakers (WLV Series)
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High Voltage Vacuum Circuit Breaker (VCB) ZN63-VS1-12
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Modular Operating Mechanisms VCB | VSG-12
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Sealed vacuum circuit breaker VXJ-12
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Side-mounted Vacuum Circuit Breaker 12kv
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Side-mounted Vacuum Circuit Breaker VSG-12/24KV
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Solid-insulated circuit breaker/Load break switch With Operation Mechanism
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VS1-24 Withdrawable indoor VCB vacuum circuit breaker
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VX-12 Series Core SwitchingUnit Features
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