NAIJI.

SF6 Circuit Breakers

High-performance SF6 circuit breakers offering excellent insulation and arc extinguishing characteristics for demanding power distribution environments.

SF6 gas insulation — superior dielectric strengthCompact design for space-constrained installationsExplosion-proof safety mechanismLow maintenance requirementsWide temperature range operation

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LW36-12 SF6 Circuit Breaker

The LW36-12 is a 12kV outdoor SF6 circuit breaker combining SF6 gas insulation with robust mechanical design. Ideal for power distribution in harsh outdoor environments.

Rated Voltage12 kV
Rated Current630 A
Rated Short-Circuit Breaking Current25 kA
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SF6 Circuit Breakers from NAIJI Electric

SF6 gas-insulated circuit breakers for medium voltage applications. Superior arc extinguishing performance with SF6 gas, suitable for substations and industrial installations.

As a professional manufacturer with over 35 years of experience, NAIJI Electric produces high-quality products that meet international standards including IEC 62271. Our products are exported to more than 20 countries across Southeast Asia, Middle East, Africa, Latin America, and CIS regions.

All products undergo rigorous factory testing including power frequency withstand, lightning impulse withstand, and mechanical endurance tests before shipment. We offer both standard models and custom configurations to meet your project-specific requirements.

Frequently Asked Questions

What types of sf6 circuit breakers does NAIJI Electric manufacture?
NAIJI Electric manufactures LW36-12 SF6 Circuit Breaker. All products are manufactured to IEC international standards with ISO 9001 certified quality management.
What is the lead time for sf6 circuit breakers?
Standard lead time is approximately 30 days for most models. Custom configurations may require additional time. Contact our sales team for a precise delivery schedule based on your order quantity.
Does NAIJI Electric offer OEM manufacturing for sf6 circuit breakers?
Yes, NAIJI Electric offers OEM and custom manufacturing services. We can produce products with your branding and customize technical specifications to meet your project requirements. Our monthly production capacity is 250+ units.
What certifications do your sf6 circuit breakers carry?
Our products are manufactured under ISO 9001, ISO 14001, and OHSAS 18001 certified quality systems. Products carry CE and CCC certifications and are designed to comply with IEC 62271 international standards.

Need SF6 CB for Your Project?

Contact our technical team for product selection, pricing, and custom configurations.

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