Introducing the VS1 ZN63 VBM7 Series, an exceptional range of vacuum circuit breakers designed for high and medium voltage applications. With options available for 10kv, 12kv, 20kv, and 24kv, this side-mounted indoor vacuum circuit breaker (VCB) represents cutting-edge technology in electrical safety and reliability. Its side type mounting offers flexibility and ease of integration into existing systems.



VACUUM CIRCUIT BREAKER SPECIFICATION |
Product Name |
Indoor Vacuum Circuit Breaker |
Keywords |
Indoor Vacuum Circuit Breaker |
Product Model |
VS1 ZN63 VBM7 |
Rated Voltage |
12KV/24KV |
Maximum Working Voltage |
12KV/24KV |
Rated Current |
630A/1250A/1600A |
Rated Short Circuit Breaking Current |
20KA/25KA/31.5KA |
Rated Short-Circuit Current |
50KA/63KA/80KA |
Rated Peak Withstand Current |
50KA/63KA/80KA |
4S Rated Short-Circuit Withstand Current |
20KA/25KA/31.5KA |
Mechanical Life |
10000/20000 Times |
Actuator Voltage Of The Floodgate(DC) |
AC/DC 110/220V |
Average Opening Speed |
0.9-1.2m/s, 1.1-1.7m/s |
Average Closing Speed |
0.5-0.8m/s, 0.6-1.1m/s |
Closing Time |
0.1s |
MOQ |
1 Piece |
The above data is for reference only, please refer to the actual situation. |
Vacuum Circuit Breaker: Experience the pinnacle of electrical safety with our Vacuum Circuit Breaker, designed to interrupt electrical circuits with unparalleled efficiency and reliability. This essential component ensures protection against overcurrents and short circuits, safeguarding your systems with advanced technology.
Load Break Switch: Discover the Load Break Switch's superior functionality, facilitating the safe interruption of electrical circuits under load conditions. Engineered for durability and peak performance, it provides seamless switching capabilities for enhanced operational safety.
CNC Machining Parts: Explore our precisely crafted CNC Machining Parts, designed to meet the highest standards of quality and accuracy. Each component is manufactured with meticulous attention to detail, ensuring optimal performance and integration with your systems.
Component And Accessory: Delve into our extensive range of Components and Accessories, each designed to complement and enhance the functionality of your electrical systems. Built with precision and quality, they offer reliability and adaptability across various applications.






Q1: Are you a manufacturer or a trader?
A1: We are a leading professional manufacturer.
Q2: How long is your delivery cycle?
A2: It depends on your product requirements and quantity. Generally, 5 to 10 working days are required for delivery
Q3: What is your after-sales service?
A3: We can answer users' questions solve their problems 24 hours a day, and provide comprehensive technical support for all our products promptly.
Q4: How do you solve quality problems?
A4: Please provide detailed photos of the quality problems. Our technical and quality inspection departments will analyze them. We will give a satisfactory solution within 2 days.
Q5: Do you accept customized services?
A5: We provide OEM/ODM services and can print your logo on the products. Our professional technical and quotation team can provide satisfactory projects according to your drawings and parameters.