Modular single busbar switchgears with integral gas insulation, up to 40.5 kV
Modular single busbar switchgears with integral gas insulation, up to 40.5 kV
• Complete range of power distribution products (transformers, switchgear, RMU, breakers, and more)
• Factory-direct manufacturing with strict ISO9001 & CE quality control
• OEM/ODM service and customized voltage ratings available
• Fast delivery and professional export support to 40+ countries
• Experienced engineering team for turnkey power distribution solutions
Application
Modular single busbar switchgears with integral gas insulation, up to 40.5 kV
Technical Details
- Rated voltage: hasta 38 kV (IEEE) /40.5 kV (IEC)
- Rated current of main busbar: up to 2500 A
- Rated current of shunt: up to 2500 A
- Rated frequency: 50/60 Hz
- Short-circuit current: up to 31.5 kA (1-3 s)
- Internal arc classification: IAC AFL(R) 25 / 31.5 kA 1 s
Products Details
STANDARDS AND CERTIFICATIONS
Main international and European standards, legislation and specifications:
- IEC
- IEEE (ETL listed)
- ENA
Specifications
Side view

-Vacuum circuit-breaker
-Three-position disconnector
Main busbar compartment
-Main busbars
Cable compartment
-Bushing
-Current transformers
-Voltage transformers
-Terminals
Front view

Functions

Parameter
PDF Download
PDF Download
Why Choose Us

Contact Us Immediately
Contact Us
- 24-hour online service
- Own factory processing
Product Category
hot-sale product
• Complete range of power distribution products (transformers, switchgear, RMU, breakers, and more)
• Factory-direct manufacturing with strict ISO9001 & CE quality control
• OEM/ODM service and customized voltage ratings available
• Fast delivery and professional export support to 40+ countries
• Experienced engineering team for turnkey power distribution solutions
- Indoor medium voltage distribution switchgear
- Rated voltage: 3.3kV, 6kV, 10kV, 11kV, 12.5kV, 13.8kV
- Current up to: 4000A
- Floor standing
- Standard: IEC, ANSI, GB
Uses: Low cost, high reliability, urban high voltage distribution solutions
Product Advantages
1 Cold-rolled steel plate, thickened and coarse material, stable and durable, never roughed up
2 safe and reliable equipment long service life, can be matched with major brand control and protection systems, more intelligent
3 Customizable: can be customized box size/hole/thickness/color/component collocation
GCS Low Voltage Switchgear supplier
Standard And Customizable Dimensions
Modular and Flexible Design
High Safety Standards
High Protection Levels
Ease of Installation and Maintenance

QZ Group Co., Ltd. delivers top-tier electrical equipment and solutions to meet your needs. With a robust portfolio of products and a commitment to excellence, we are your trusted partner in the electrical industry.
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