vor-s-vsi-circuit-breaker

Type VOR-S Vacuum Circuit Breaker Retrofit

The VOR-S retrofit circuit breaker range has been designed for total reliability. Utilising the ABB V-max vacuum circuit breaker, the VOR-S has a proven global track record designed to achieve trouble-free performance over many thousands of maintenance free operations.

Retrofit Circuit Breaker Type VOR-S Ratings Available
Maximum System Voltage kV 12
Rated Power Frequency Withstand kV 28
Basic Impulse Level kVp 75
Normal Rated Current A 630 to 1250
Short Circuit Breaking Current kA rms up to 31.5
Short-Time Current kA 3secs 31.5
Peak Making Current kAp 80
Mechanical Endurance Performance >10,000 Operations
P&B

P&B is a leading UK innovator of electrical protection, safety and control technologies.

Our specialist expertise and unrivalled experience is relied upon in heavy industries throughout the world to ensure the highest levels of safety and performance.