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Top Vacuum Circuit Breakers Source Factories | Wholesale HV VCB Equipment

Discover verified vacuum circuit breakers (VCB) source factories! Our vertical platform connects you with ISO certified manufacturers offering HV VCB, compact design, high breaking capacity, OEM support, and fast global delivery. Direct factory pricing for reliable power protection solutions.
21.9kV 22kV 24kV 25.8kV MV Single phase outdoor vacuum Auto Circuit recloser Source Manufacturer
Whole life care manager

21.9kV 22kV 24kV 25.8kV MV Single phase outdoor vacuum Auto Circuit recloser Source Manufacturer
$5,000.00
21.9kV 22kV 24kV 25.8kV MV Single phase outdoor vacuum Auto Circuit recloser Source Manufacturer 50/60Hz overhead lines. Offers control, protection, and auto - reclose for stable grid operation.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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Customization 10kV 10.5kV 11kV 11.5kV 15.6kV Single-phase outdoor Automatic Smart recloser/reclosure
Whole life care manager

Customization 10kV 10.5kV 11kV 11.5kV 15.6kV Single-phase outdoor Automatic Smart recloser/reclosure
$5,000.00
Custom10kV 10.5kV 11kV 11.5kV 15.6kV Single-Phase Outdoor Smart Recloser. IEC/IEEE compliant solutions for rural grid and renewable energy protection.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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38kV 38.5kV 40.5kV 44kV Three-phase outdoor vacuum distribution recloser/Reclosure direct Supply
Whole life care manager

38kV 38.5kV 40.5kV 44kV Three-phase outdoor vacuum distribution recloser/Reclosure direct Supply
$5,000.00
38kV 38.5kV 40.5kV 44kV Outdoor Vacuum Distribution Recloser. Direct supply from manufacturer with full IEC/IEEE compliance for distribution automation and fault management.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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52kV 72.5kV 123kV 145kV 170kV 252kV 363kV Live tank Vacuum circuit breaker
Whole life care manager

52kV 72.5kV 123kV 145kV 170kV 252kV 363kV Live tank Vacuum circuit breaker
Negotiable
Live tank Vacuum circuit breakers rated at 52kV - 363kV. Employ vacuum for arc - extinction, suitable for high - voltage systems, ensuring reliable power interruption.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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72.5kV High - voltage Vacuum Circuit Breaker
Whole life care manager

72.5kV High - voltage Vacuum Circuit Breaker
Negotiable
The 72.5kV High - voltage Vacuum Circuit Breaker uses vacuum as the arc - extinguishing and insulating medium. It features high reliability and excellent performance for electrical systems.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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40.5kV HV Vacuum SF6 circuit breaker
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40.5kV HV Vacuum SF6 circuit breaker
Negotiable
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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22kV 24kV 25.8kV 27kV Self-powered single-phase Automatic Recloser / Reclosure Direct Supply
Whole life care manager

22kV 24kV 25.8kV 27kV Self-powered single-phase Automatic Recloser / Reclosure Direct Supply
Negotiable
22kV 24kV 25.8kV 27kV Self-Powered Single-Phase Automatic Recloser. Direct supply with integrated CT/VT power harvesting for IEC/IEEE compliant rural grid protection and remote monitoring.
ABB
12yrs 20000+m² US$+
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15.5kV 27kV 38kV R-MAG Magnetically actuated dead tank outdoor vacuum circuit breaker
Whole life care manager

15.5kV 27kV 38kV R-MAG Magnetically actuated dead tank outdoor vacuum circuit breaker

Negotiable
15.5kV, 27kV, 38kV R-MAG Magnetically Actuated Dead Tank Outdoor Vacuum Circuit Breaker: A maintenance-free, high-reliability breaker with magnetic actuator, suitable for various voltages and harsh outdoor conditions.
ABB
12yrs 20000+m² US$+
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12kV, 17.5kV, 24kV available to 36kV Indoor Vacuum Circuit Breaker
Whole life care manager

12kV, 17.5kV, 24kV available to 36kV Indoor Vacuum Circuit Breaker
Negotiable
12kV - 36kV Indoor Vacuum Circuit Breaker: For medium - voltage systems, reliable switching, suits industrial & power applications.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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27kV indoor Drawout vacuum circuit breaker
Whole life care manager

27kV indoor Drawout vacuum circuit breaker
Negotiable
27kV Indoor Drawout Vacuum Circuit Breaker. Reliable, easy-to-maintain drawout design for indoor use, ensuring safe power control in medium-voltage systems.
Schneider
11yrs 20000+m² US$+
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