Featuring next-generation technology, the Zw28 Series 10kv 12kv Outdoor Vacuum Circuit Breaker Miniature VCB stands as a beacon of reliability and efficiency. Perfectly engineered for demanding outdoor environments, this product sets a new standard in circuit-breaking performance, ensuring enhanced protection and long-lasting service.


VACUUM CIRCUIT BREAKER SPECIFICATION |
Product Name |
Outdoor Vacuum Circuit Breaker |
Keywords |
Outdoor Vacuum Circuit Breaker |
Product Model |
ZW28 |
Rated Voltage |
12KV |
Rated Frequency |
50Hz |
Rated Current |
630A/1000A/1250A |
Rated Short-Circuit Breaking Current |
20KA/25KA |
Rated Peak Withstand Current (Peak Value) |
50KA/63KA |
Rated Short-Time Withstand Current (4S) |
20KA/25KA |
Rated Short-Circuit Closing Current (Peak Value) |
50KA/63KA |
Mechanical Life |
10000 Times |
Rated Current Breaking Times |
10000 Times |
Rated Short-Circuit Arbitrary Current Breaking Times |
30 Times |
Net Weight |
140KG |
MOQ |
1 Piece |
The above data is for reference only, please refer to the actual situation. |
Vacuum Circuit Breaker - Discover the unparalleled benefits of our vacuum circuit breaker technology, designed to deliver exceptional interruption of electrical currents with minimal maintenance, offering robustness and safety at its core.
Load Break Switch - Optimize your power distribution with our state-of-the-art load break switch, crafted for precision and dependability, ensuring seamless operation and maximum safety in your electrical networks.
CNC Machining Parts - Experience the precision and quality of our CNC machining parts, meticulously crafted to meet the highest standards of performance and durability, providing essential support to a wide range of industrial applications.
Component And Accessory - Explore our diverse range of components and accessories, thoughtfully designed to complement and enhance your electrical systems, offering versatility and reliability for all your technical needs.






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.