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| Rated operational voltage | 690V AC |
| Rated insulation voltage | 1000V AC |
| Degree of protection | IP54 (indoor)/ IP65 (customized) |
| Short-time withstand current | 50kA for 1 second |


Established in 1993, our enterprise has matured over three decades into a modern high-tech enterprise integrating R&D, production, and sales. Building upon a solid foundation in electrical manufacturing, our product lines have continuously evolved.
We manufacture a wide range of electrical components including AC contactors and miniature circuit breakers. Our portfolio features over 300 products across seven major series sold successfully worldwide.
Guided by the principle of "Quality First, Customers First, Reputation First," we have obtained ISO 9001 Quality Management System certification and international approvals including CE, CB, UL, ETL, and CCC. We sincerely welcome partners from across the globe to collaborate.








