Product Description
With 20 years of experience in high-voltage switchgear manufacturing, our factory specializes in the production of metal enclosed circuit breaker panel with integrated circuit breaker protection and enclosed cabinet structures.
Supported by a professional electrical engineering team and a 50,583㎡ intelligent manufacturing facility, we use advanced laser cutting, CNC bending, and automated production equipment to complete cabinet fabrication independently.
The metal enclosed circuit breaker panel production process includes sheet metal processing, circuit breaker installation, wiring, assembly, and complete performance testing. Strict three-stage quality control ensures reliable switching performance, insulation safety, and long service life.
Before shipment, every unit receives 100% comprehensive inspection and supports third-party factory acceptance. With a 12-month warranty, our products provide stable solutions for indoor high-voltage power distribution applications.
Our factory has an annual output value exceeding RMB 200 million and maintains long-term cooperation with power companies and large manufacturing enterprises. With extensive overseas switchgear OEM experience, the metal enclosed circuit breaker panel features an integrated enclosed structure, safe operation, and convenient maintenance.
It is widely used in overseas factories, substations, industrial facilities, and medium-voltage power distribution systems.
We provide complete OEM and ODM customization solutions. All models of metal enclosed circuit breaker panel can be customized according to customer single-line diagrams, secondary control drawings, and prototypes, including cabinet dimensions, circuit breaker specifications, control functions, and cabinet colors.
Standard products can be delivered within 10 days, while customized models usually require around 30 days. Production updates are available through photos and videos during manufacturing.
We support EXW, FOB, and DDP international trade terms with USD and RMB payment options. Overseas distributors can receive customized quotations for bulk purchasing.
Specifications
|
Parameter |
Standard Specification |
|
Product Name |
Metal enclosed circuit breaker panel |
|
Rated Voltage |
12kV, 50Hz |
|
Rated Current |
400A~3150A |
|
Protection Degree |
IP3X Indoor metal enclosed cabinet |
|
Cabinet Material |
Cold rolled steel sheet with electrostatic powder coating |
|
Short-Time Withstand Current |
20kA/31.5kA Optional |
|
Operating Temperature |
-10℃~+40℃ Indoor dry environment |
|
Warranty Period |
12 months |
Applications
High-voltage circuit breaking and control equipment for urban substations and switching stations.
Circuit breaker panels for metallurgy, mining, chemical, and large industrial factories.
High-voltage distribution systems for overseas commercial buildings, universities, and hospitals.
Indoor circuit breaker switchgear for solar and energy storage power stations.
High-voltage distribution and protection systems for logistics parks and data centers.
Customization Capability
Customize metal enclosed circuit breaker panel cabinet dimensions, circuit breaker specifications, and secondary control circuits.
Support mixed rated current configurations and customized cabinet appearance colors within MOQ orders.
Provide enhanced enclosed cabinets with moisture-proof and dustproof structures.
Optional intelligent protection systems, remote switching control, and fault monitoring modules.
Customized sample development is available. The development period depends on drawing complexity, and samples are not provided free of charge.
Packaging & Shipping
The metal enclosed circuit breaker panel is separated and packed in independent fumigated wooden cases. Vacuum circuit breakers and other core components are individually protected with high-density foam materials.
The outer surface is sealed with waterproof wrapping film to prevent moisture and salt spray during international ocean transportation.
Each shipment includes complete electrical drawings, withstand voltage test reports, and product certificates. Logistics tracking is available throughout transportation.
If components are damaged after arrival, replacement parts will be supplied free of charge, and related costs will be handled according to responsibility.
FAQ
1. Do you offer OEM service for metal enclosed circuit breaker panel?
Yes. We fully support OEM and ODM services and can manufacture metal enclosed circuit breaker panel according to customer technical drawings.
2. Is full electrical and mechanical inspection performed before delivery?
Yes. Every metal enclosed circuit breaker panel undergoes insulation testing and circuit breaker operation inspection before shipment.
3. What warranty service do you provide?
We provide a 12-month warranty covering manufacturing defects for all metal enclosed circuit breaker panel products.
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