Zhejiang Mingtuo Electrical Technology Co., Ltd.—your trusted high and low voltage circuit breaker manufacturing partner, dedicated to providing safe and reliable electrical protection.We specialize in developing and producing customized medium and low voltage circuit breakers for industrial, commercial, and residential applications.
We offer comprehensive OEM/ODM services, supporting flexible customization to meet specific customer needs. With strong production capacity and rigorous quality control processes, we ensure that every product complies with international standards such as CE, ISO, and RoHS.
GLOBAL NETWORK AND SERVICE
Vacuum Circuit Breaker 12kV 630A-1250A-1600A for Medium Voltage Switchgear handcart type
MTNSX1600A MCCB 1600A 3P Molded Case Circuit Breaker for Power Distribution
Electronic MCCB 630A, Digital Molded Case Circuit Breaker 50kA
ZW32 Outdoor Vacuum Circuit Breaker 12kV 630A for Pole-Mounted Applications
Medium Voltage VCB 12kV 630A- 1250A-1600A Indoor Vacuum Circuit Breaker fixed type
Magnetic AC Contactor 25A 220V, DIN Rail Motor Control Switch
LZZBJ9 Current Transformer 150/5A 0.5s Class, Protection & Metering CT
High precision mold 300+ sets
Products exhibit exceptional craftsmanship
48-Hour Anti-Spray
20,000 + Life Time
High Breaking Capacity up to 100kA
-25°C Min.Temperature
Welcome to our company
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On-DemandCustomization
Sign the contract and receive advance payment
Production
On-time Delivery
After-sale service
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