Introducing our premium offering: the High-Quality 35kv/40.5kv Zn85 Three Phase High Voltage Indoor VCB Vacuum Circuit Breaker. Engineered for excellence in performance, this state-of-the-art circuit breaker is designed to deliver superior reliability and efficiency, ensuring optimal safety and functionality in your electrical systems.
| VACUUM CIRCUIT BREAKER SPECIFICATION |
| Product Name |
Indoor Vacuum Circuit Breaker |
| Keywords |
Indoor Vacuum Circuit Breaker |
| Product Model |
ZN85 |
| Rated Voltage |
40.5KV |
| Rated Current |
1250A/1600A/2000A |
| Rated Frequency |
50Hz |
| Rated Short Circuit Breaking Current |
25KA/31.5KA |
| Rated Short-Circuit Current (Peak) |
63KA/80KA |
| 4S Rated Short-Circuit Withstand Current |
25KA/31.5KA |
| Rated Peak Withstand Current |
63KA/80KA |
| 1Min Power Frequency Withstand Voltage |
95KV |
| Lightning Impulse Withstand Voltage (Peak) |
185KV |
| Rated Short-Circuit Current Breaking Times |
20 Times |
| Mechanical Life |
1000 Times |
| Breaking Time |
≤80Ms |
| Single Capacitor Bank Breaking Current |
630A |
| Back To Back Capacitor Bank Breaking Current |
400A |
| The above data is for reference only, please refer to the actual situation. |
Vacuum Circuit Breaker: Experience the cutting-edge technology of our Vacuum Circuit Breakers, where durability meets innovation to provide you with the highest level of operational stability and safety.
Load Break Switch: Our Load Break Switches are crafted to perfection, offering seamless integration and unmatched reliability, ensuring smooth and secure management of your electrical load operations.
CNC Machining Parts: Precision-engineered CNC Machining Parts designed to meet the highest industry standards, providing robustness and accuracy for all your manufacturing needs.
Component and Accessory: Explore our range of meticulously crafted components and accessories, tailored to enhance the performance and longevity of your electrical systems.
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.
Audited Supplier 
){kind=link}