Vacuum Circuit Breaker

VD4 circuit-breakers are used in power distribution for control and protection of cables, overhead lines, transformer and distribution substations, motors, transformers, generators and capacitor banks etc. VD4 circuit-breakers are available in the fixed and withdrawable version with front operating mechanism.The VD4 circuit-breakers comply with the IEC 62271- 100, VDE 0671 part 100, CEI 17-1 file 1375 Standards and with those of the major industrialised countries. The VD4 circuit-breakers have undergone the tests indicated below and guarantee the safety and reliability of the apparatus in service in any installation.

VCB stands for vacuum circuit breaker. This type of circuit breaker uses vacuum media for quenching the arc. In VCB vacuum is used because the dielectric strength of the vacuum is far better than any type of medium. The vacuum is the superior dielectric medium of extinct using the arc compared to other mediums.

• Delivery Time: Ready stock

We Bring Forth Indoor Vacuum Circuit Breaker Panels That Offer Exceptional Performance To Interrupt The Power In Case Of Short Circuit And Power Overload. Our Indoor Vacuum Circuit Breaker Panels Has A Compact Structure And Ensures Robustness With Mechanical Strength. Specially Designed By Our Skilled Professionals, These Vacuum Circuit Breakers Require Very Less Maintenance. Indoor Vacuum Circuit Breaker Panels Are Made As Per The Set Industry Standard.

Specifications :

• Type Of Breaker: Vcb
• Rated Bus Bar Current: 630, 1250A / 630, 1250, 1600, 2000A
• Rated Voltage: 12Kv / 36Kv
• Short Time Withstands Current: 16Ka, 26.3Ka / 25Ka-40Ka

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