VS1-12 Three Phase Vacuum Circuit Breaker 25kA 31.5kA Breaking Capacity
$750-1,400
/set
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Circuit Breakers
Introduction
| Breaking Capacity | 31.5 kA, 25kA | Phase | Three Phase / 3 Phase |
| Rated Frequency | 50 Hz | Frequency | 50 Hz |
| nstallation Type | Withdrawable Handcart / Fixed Optional | Pole Structure | Embedded Pole / Insulating Cylinder Optional |
| Arc-Extinguishing Medium | Vacuum | Rated Short-Circuit Breaking Current | 25kA / 31.5kA |
| Rated Short-Time Withstand Current | 25kA / 31.5kA, 4s | Operating Mechanism | Stored-Energy Spring Mechanism |
| Control Voltage | AC/DC 110V or AC/DC 220V | Mechanical Endurance | 10,000 Operations |
| Compatible Switchgear | KYN28A-Type Medium Voltage Switchgear | Interface Dimensions | Customized According to Switchgear Drawing |
We are China Loong Electrical Supplies Co., Ltd., a professional manufacturer and supplier specializing in Electrical Supplies. We have brought together and coordinated resources across the Electrical Supplies supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
