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SF6 Circuit Breakers

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.

Key Features

  • 12kV rated voltage
  • SF6 gas insulation and arc extinguishing
  • Spring-operated mechanism
  • Explosion-proof design with pressure relief
  • Compact outdoor installation

Technical Specifications

Rated Voltage12 kV
Rated Current630 A
Rated Short-Circuit Breaking Current25 kA
Rated Frequency50 Hz
Mechanical Life5,000 operations
SF6 Gas Pressure0.04 MPa (20°C)

Applications

Outdoor substationsIndustrial power distributionUrban power grids

Standards Compliance

IEC 62271-100GB 1984
Reply within 12hISO / CE / CCC CertifiedOEM Available

Frequently Asked Questions

What is the rated voltage of the LW36-12 SF6 Circuit Breaker?
The LW36-12 SF6 Circuit Breaker has a rated voltage of 12 kV. Please refer to the technical specifications table above for complete electrical ratings.
What is the lead time for LW36-12 SF6 Circuit Breaker?
Standard lead time for the LW36-12 SF6 Circuit Breaker is approximately 30 days. Larger quantities or custom configurations may require additional production time. Contact our sales team for a precise delivery schedule.
Can the LW36-12 SF6 Circuit Breaker be customized for OEM projects?
Yes, NAIJI Electric offers OEM and custom manufacturing for the LW36-12 SF6 Circuit Breaker. We can adjust specifications, branding, and configurations to meet project-specific requirements. Minimum order quantities apply.
What standards does the LW36-12 SF6 Circuit Breaker comply with?
The LW36-12 SF6 Circuit Breaker is designed and tested in accordance with IEC 62271-100, GB 1984. All products undergo rigorous factory testing before shipment.

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