Introducing the pinnacle of electrical safety, the High-Quality 35kv/40.5kv Zn85 Three Phase high voltage Indoor VCB Vacuum Circuit Breaker by Xiyi Electric Group Co., Ltd. This cutting-edge circuit breaker is engineered for optimal performance and reliability, ensuring your electrical systems are safeguarded with precision and strength.


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 innovation in power protection with our Vacuum Circuit Breaker. This essential component is crafted to provide sturdy and dependable service for high-voltage applications, guaranteeing the longevity of your electrical infrastructure.
Load Break Switch: Elevate your electrical systems with our advanced Load Break Switch. Designed to seamlessly handle load interruptions, this switch is an integral part of ensuring uninterrupted power supply with enhanced safety features.
CNC Machining Parts: Precision and quality come together in our CNC Machining Parts. Expertly manufactured to meet rigorous standards, these parts ensure the seamless operation of your electrical systems, contributing to their efficiency and resilience.
Component And Accessory: Discover the integral Components And Accessories that complement our main products. Each element is meticulously crafted to ensure compatibility and optimal performance, providing a comprehensive solution to your electrical 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.