Vacuum Circuit Breaker Parts
Vacuum Circuit Breaker (VCB) Parts are precision electrical and mechanical components used in medium-voltage and high-voltage vacuum circuit breakers. The vacuum interrupter is the core switching component, containing fixed and moving contacts inside a sealed vacuum enclosure. The complete breaker also includes an operating mechanism, terminals, insulation and mechanical linkage.
Product Highlights
- Precision-engineered VCB components
- Reliable current-carrying capability
- Accurate contact alignment
- High mechanical strength
- Reliable switching operation
- Vacuum-sealed interrupter components
- Good electrical insulation
- Wear-resistant contact materials
- Accurate dimensional tolerances
- Standard and customized designs
- Suitable for OEM and replacement applications
- Manufactured according to drawings and samples
Material
- Copper
- Copper-Chromium Alloy
- Brass
- Copper Alloy
- Stainless Steel
- Ceramic
- Glass
- Epoxy Resin
- Engineering Plastics
Applications
- Medium-Voltage Switchgear
- High-Voltage Switchgear
- Power Distribution Systems
- Electrical Substations
- Power Generation Plants
- Industrial Switchgear
- Railway Electrical Systems
- Transformer Protection
- Motor Protection
- Generator Protection
- Distribution Panels
- Utility Power Systems
