Vacuum Circuit Breaker
Explore the product models below. Send your model, key specifications, quantity and application for a technical quotation.
Product Category
Enertro supplies indoor vacuum circuit breakers for 12 kV, 24 kV and 40.5 kV medium-voltage switchgear. Available configurations include fixed, withdrawable and side-mounted designs for feeder, transformer, motor, capacitor-bank, OEM and retrofit projects.Vacuum Circuit Breaker SelectionRated voltage: 12 kV, 24 kV or 40.5 kVRated current and short-circuit breaking currentFixed or withdrawable installationPhase spacing, contact arrangement and panel compatibilityControl voltage, interlocking and operating mechanismInformation Required for QuotationPlease provide rated voltage, rated current, short-circuit breaking current, installation type, phase spacing, control voltage, quantity and destination country. Existing switchgear drawings or photos help us verify mechanical and electrical compatibility.Send your VCB specification to Enertro for product selection and quotation support.
Showing 1–12 of 44 results
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12kV Vacuum Circuit Breaker
10kV 12kV Indoor Three-position Vacuum Circuit Breaker – Solid-sealed Pole Combination VCB
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Vacuum Circuit Breaker
12kV Fuse Handcart for 650mm-Wide Metal-Clad Switchgear
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PT Handcart Circuit Breaker
12kV Isolation and Fuse Handcarts for PT Cabinets – 650mm-Wide Switchgear
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Vacuum Circuit Breaker
12kV Potential Transformer (PT) Handcart for Metal-Clad Switchgear
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Vacuum Circuit Breaker
24kV CT68-24 Indoor Fixed Vacuum Circuit Breaker with Insulating Cylinder and Spring Operating Mechanism
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24kV Vacuum Circuit Breaker
24kV Indoor Side Mounted Vacuum Circuit Breaker with VSG Spring-operated Mechanism
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Vacuum Circuit Breaker
40.5kV Indoor Floor-Mounted Vacuum Circuit Breaker – VBI Mechanism Withdrawable Type VCB
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Vacuum Circuit Breaker
F6 Series Auxiliary Switch for High-Voltage Switchgear – VCB Mechanism Secondary Control Switch with Transparent Modular Design
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12kV Vacuum Circuit Breaker
Fixed Type Vacuum Circuit Breaker with CT68 Spring Operating Mechanism (12kV)
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12kV Vacuum Circuit Breaker
High-Performance VS1-12/4000A Vacuum Circuit Breaker – 12kV Draw-out Type VCB
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Vacuum Circuit Breaker
LYB108 4000A Heavy-Duty Fixed Contact for Vacuum Circuit Breakers – Silver-Plated Copper Contact Sleeve for High-Voltage Switchgear
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Indoor SF6 Circuit Breaker
LYHM4 24kV Indoor Fixed SF6 Gas Circuit Breaker – 630A with Insulated Cylinder
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