ABB Vacuum Circuit Breaker (VCB) VD4
1YHA000263
12...17.5 kV - 630...4000 A - 25...40 kA
ABB VCB-VD4 1YHA000179
Operating Mechanism and PT Poles 12...24 kV, 630...4000 A, 25...40 kA
Operating Mechanism and PT Poles
12...24 kV, 630...4000 A, 25...40 kA
ABB VCB-VD4 1YHA000174 for High-Altitude (2,000-4,500 meters) 12 kV, ...4000 A, ...40 kA
ABB VCB-VD4 1YHA000342 for UniSafe
12 kV, 630...4000 A, 25...40 kA