| Customization: | Available |
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| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Electric Type |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Operating Mechanism→ A sophisticated mechanical device meticulously engineered to precisely control the seamless opening and closing of the circuit breaker, ensuring optimal performance with every use.
Terminals (Fixed Type) → Robust and reliable electrical interface designed for secure and stable fixed connections, providing uninterrupted power flow.
Vacuum Interrupter → Core arc-extinguishing component ingeniously crafted with superior contacts and a durable ceramic insulator, delivering excellent performance and longevity.
Contact Arm (Drawout Type)→ A highly efficient, movable current-carrying component specifically designed for drawout circuit breakers, ensuring flexibility and ease of maintenance.
Silver-Plated Copper Contacts→ Premium-quality silver-plated copper contacts offering exceptional conductivity and superior oxidation resistance, ensuring reliable performance over time.
Drawout Chassis→ Sturdy frame structure ingeniously supporting the movable parts of drawout circuit breakers, providing structural integrity and ease of operation.
Insulating Cylinder→ High-quality insulating housing that securely encapsulates the vacuum interrupter, ensuring safety and reliability in every function.
Aviation Connector→ A high-reliability quick-disconnect interface designed for effortless connectivity and superior performance in demanding applications.
Finger Cluster Contacts→ Innovative multi-finger contact design ensuring a stable and reliable electrical connection, enhancing the overall efficiency and performance of the system.
Mingtuo Electrical Technology Co., Ltd specializes in plastic case/frame circuit breakers, high-performance switch disconnectors, the robust VS1 vacuum breakers, and comprehensive OEM/ODM services.
Guided by "Technology-Driven Innovation, Quality-First Branding", we seamlessly integrate state-of-the-art manufacturing techniques, expert-level engineering, and cutting-edge digital management to deliver unparalleled solutions.
Serving diverse sectors such as power systems, intelligent infrastructure, advanced transportation, critical medical, innovative finance, and dynamic commercial sectors, our globally certified (CE/ROHS) products that proudly reach 50+ countries worldwide.
Q1: How to use this product?
A1: Please refer to the product user manual or officialwebsite The user manual provides a detailed introduction to the product's functions and usage methods.
Q2: Why choose our company?
A2: We combine advanced R&D capabilities, precision manufacturing technology, and 20+ years of industry expertise to ensure tailored solutions.
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