Fire-Resistant Busway

The Fenghua Electric Fire-Resistant Busway is engineered with high-purity T2 electrolytic copper conductors and premium fire-resistant insulation materials, manufactured through advanced sealing and fireproofing technology. It is designed to ensure stable power transmission under extreme fire conditions, combining high fire resistance, efficient conductivity, full-enclosed protection, and easy installation.

As a factory-direct product from Qingdao Fenghua Electric Appliance Manufacturing Co., Ltd., it delivers reliable performance, long service life, and strong safety assurance for critical power distribution systems in high-fire-risk environments.

Technical Parameters

Key Features & Advantages

1. High Fire Resistance & Continuous Power Supply

The busway is rated up to F120 fire resistance level, capable of operating in temperatures up to 950°C for at least 120 minutes.

It maintains stable emergency power supply during fire incidents, helping ensure safe evacuation and continuous operation of critical systems.

2. Full Enclosed Protection & High Safety

With an IP65 protection rating, the system effectively resists dust, moisture, and corrosive environments.

It also features V0-grade low smoke, halogen-free flame-retardant materials, reducing toxic gas emissions and improving overall fire safety.

3. High Conductivity & Energy Efficiency

Using high-purity T2 electrolytic copper, the busway ensures low electrical loss, high current capacity, and excellent thermal control.

Its optimized structure provides strong mechanical stability, vibration resistance, and long-term durability, with a service life of up to 30 years.

4. Modular Design for Easy Installation

The standardized modular structure supports wall-mounted, ceiling-hung, and trench installation.

Plug-in connections simplify installation, reduce labor costs, and shorten project timelines.

5. Flexible Specifications & Custom Solutions

Current ratings range from 400A to 6300A, with customizable options for:

Fire resistance duration (F120 / F180)

Length and structure

Interface configuration

Protection level (IP54 to IP65/IP68)

Fire-Resistant Busway VS Standard Busway

Application Areas

The Fire-Resistant Busway is widely used in environments requiring high-level fire safety and emergency power reliability, including:

Public Infrastructure: hospitals, airports, railway stations, schools, stadiums, exhibition centers

Commercial Buildings: high-rise buildings, shopping malls, hotels, office complexes, underground parking systems

Industrial Facilities: chemical plants, metallurgy factories, power substations, data centers, precision manufacturing plants

Special Environments: tunnels, underground utility corridors, fire control rooms, emergency evacuation systems

Why Choose Fenghua Electric?

Factory Direct Supply

As a direct manufacturer, Fenghua Electric integrates R&D, production, and sales, ensuring competitive pricing and consistent product quality without intermediaries.

Strict Quality Control

Each product undergoes full-process inspection from raw materials to final delivery, strictly following international fire safety and electrical standards. Third-party fire test reports are available.

Custom Engineering Solutions

We provide tailored configurations based on project requirements, ensuring optimal compatibility with different fire protection and power distribution systems.

Comprehensive After-Sales Support

Our technical team offers installation guidance, maintenance support, troubleshooting, and long-term system reliability services.

Purchase & Cooperation

Qingdao Fenghua Electric Appliance Manufacturing Co., Ltd. specializes in the R&D and manufacturing of Fire-Resistant Busway systems, providing high-reliability solutions for critical power distribution projects worldwide.

We welcome global customers to contact us for inquiries, factory visits, and long-term cooperation. Together, we build safer, more efficient, and more reliable power distribution systems.