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| Insulation Material: | PPO | Rated Current: | 50A(2.5-6mm²), 70A(10mm²) |
| Test Voltage: | 8000V(50Hz,1min) | Rated Voltage: | 1000V DC / 1500V DC |
| Contact Resistance: | <0.35mΩ | Degree of Protection: | IP68 |
| Overvoltage Category: | CATIII/2 | Flame Class: | UL94-V0 |
| Safety Class: | II | Contact Material: | Copper, tin plated |
| Temperature Range: | -40ºC ~ +85ºC | Suitable Cable: | 2.5/4/6mm², 14/12/10AWG |








The company has strong technical production capabilities and possesses multiple production lines with leading domestic technical levels, as well as surge protectors, lightning current impulse transmitters, transformer calibrators, pressure gauges, PD instruments, etc. Through cooperation with top foreign design institutes, the company introduces world-class equipment, supplemented by imported high-quality materials and exquisite manufacturing industry, to create products that are close to users and lead the market.
We strictly implement the ISO9001:2000 international quality management system standard and strive to enhance the brand awareness and reputation of high-quality products and services. With a history of 12 years, we specialize in the production of a series of electrical products such as surge protectors, fuses, and circuit breakers, serving more than 30 countries and regions including the United States, UK, France, and Spain.





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