Introducing the VS1 ZN63 VBM7 Series: a remarkable lineup of 10kv/12kv/20kv/24kv Side-Mounted High/Medium Voltage Indoor Vacuum Circuit Breakers (VCB). Designed with precision, these side type circuit breakers are engineered to deliver unparalleled performance and reliability for your power distribution needs.



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 future of electrical safety with our state-of-the-art Vacuum Circuit Breakers. Designed for exceptional durability and efficiency, our breakers provide the highest level of protection for your electrical systems.
Load Break Switch: Our advanced Load Break Switches are engineered to seamlessly manage the flow of electrical power, offering the utmost in safety and operational efficiency.
CNC Machining Parts: Precision crafted CNC Machining Parts that bring innovation and accuracy to every component, ensuring seamless integration and performance in your applications.
Component And Accessory: Explore our comprehensive range of Components and Accessories, each meticulously designed to complement and enhance the functionality of your systems, providing versatility and reliability.






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.