Porcelain Disconnect Switch: The Perfect Solution for Your Electrical Needs
If you are looking for a reliable and durable solution for your electrical needs, you have come to the right place. Our porcelain disconnect switch is designed to meet the complex requirements of modern electrical systems, while ensuring safety, durability, and efficiency. As a leading manufacturer based in China, we take great pride in offering high-quality products at competitive prices. Read on to learn about the key features and benefits of our porcelain disconnect switch.
High-Quality Materials
One of the most important aspects of any electrical device is the materials used in its construction. Our porcelain disconnect switch is made of high-quality porcelain, which is known for its superior strength, resistance to heat and electricity, and exceptional rigidity. Our porcelain disconnect switch is made from a high-quality material that provides excellent resistance to heat, electrical current and is also virtually immune to rust and corrosion.
Easy Installation
Our porcelain disconnect switch is designed to be easy to install, which means you can get up and running quickly without having to spend hours on complicated installations. The switch is lightweight, compact, and features simple mounting brackets that make it easy to install in any location. Additionally, it has a compact design, which means it can easily fit into even tight spaces, making it ideal for use in tight or enclosed areas.
Superior Safety Features
Our porcelain disconnect switch is designed with the highest safety standards in mind. The switch features a double-break design that ensures complete disconnection of the load, which reduces the risk of electrical fires and shocks. Additionally, the switch is equipped with fuse holders that can accommodate fuses of different sizes, providing an additional layer of protection against electrical overloads.
Excellent Insulation
Our porcelain disconnect switch is designed to provide exceptional insulation, ensuring that currents do not escape into the environment or cause any unwanted interference. This not only helps to ensure optimal performance, but it also reduces the risk of electrical shocks or fires. The switch is also designed in compliance with international standards for electrical insulation, making it one of the safest switches available.
Long-Term Durability
We understand that investing in a quality electrical component is crucial for any business, which is why our porcelain disconnect switch is built to last. The materials used in its construction are selected for their superior strength, resistance, and durability. Furthermore, the switch is designed to withstand even the toughest operating environments, including high-temperature and high-humidity areas. This means that our porcelain disconnect switch can provide you with reliable performance and peace of mind for years to come.
Wide Range of Applications
Our porcelain disconnect switch is suitable for use in a wide range of applications, including commercial, industrial, and residential settings. The switch is designed to handle high electrical currents and can be used in power distribution systems, control panels, switchboards, and more. Its versatility makes it a popular choice for businesses of all sizes, providing a reliable solution for all of your electrical needs.
Competitive Pricing
As a leading manufacturer based in China, we are proud to offer our porcelain disconnect switch at a competitive price point. We believe that high-quality electrical components should be accessible to businesses of all sizes, which is why we have designed our pricing to be competitive without ever compromising on quality.
In Conclusion,
If you are looking for a reliable and durable solution for your electrical needs, Porcelain Disconnect Switch is the perfect choice. Its high-quality materials, easy installation, superior safety features, excellent insulation, long-term durability, wide range of applications and competitive pricing, make it stand out from other switches in the market. Contact us today to learn more about how our porcelain disconnect switch can help your business. We offer a wide range of sizes and specifications, and our team would be happy to assist you in selecting the perfect switch for your needs.
Details
Name: Porcelain disconnect switch
Type: 15kV 200 amps Porcelain disconnect switch
Related type: 15kV,27kV,36kV Porcelain disconnect switch
Voltage Range: 15kV~36kV
Standard: IEC60694
Colors: Brown/Grey
Application: Distribution electric system
Description
Our Porcelain Disconnect Switch is a hook-operated, porcelain-type disconnect switch for dividing or isolating circuits in electrical distribution systems. It is suitable for the cut-off and shutdown of no-load, no-voltage single-phase or three-phase circuits in AC 50Hz power systems, and can be installed on single or double cross-arms. Its current ratings are 600 or 900 A continuous and 65 kA peak withstand current (40 kA instantaneous).
Features
The Porcelain Disconnect Switch has internal galvanised reinforced channels for increased corrosion resistance and operational robustness. It is suitable for use in areas with altitudes ≤ 1000 m, wind pressures up to 700 Pa, minimum -40°C and maximum +50°C. The installation site should be away from chemical deposits such as gases, fumes and other corrosive substances such as dust that can seriously affect the insulation.
Parameters:

Technical Specifications:
Single-pole Porcelain disconnect switch | ||||||
Model | Rated Voltage | Rated Current Max (A) | 4s Heat Steady(kA) | Dynamic Steady Current(kA) | Impulse Withstand Voltage(kV) | Power-frequency Withstand Voltage(kV) |
GW-15 | 15 | 630 | 20 | 50 | 95 | 42 |
GW-27 | 27 | 630 | 20 | 50 | 125 | 65 |
GW-36 | 36 | 630 | 20 | 50 | 170 | 75 |
Our Services:
1. Rich experience in ODM and OEM
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The lowest price
5. Strict quality control
6. We can manufacture it according to customers requirements.
FAQ:
Q: Do you provide sample? Is it free?
A: If the sample is low value, we will provide the free sample with freight collect. But for some high value samples, we need to collect the sample charge,the sample charge can return to customer if they place formal order.
Q: What is your term of payment?
A: T/T or 100% LC at sight.
Q: Which certificate do you have?
A: ISO9001, ISO14001and ISO45001 quality management system certification and CO ,FE,etc
Q: What's your main products?
A: porcelain and composite insulators, hardware of all kinds for high-voltage applications and related products.
Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.
Q: What’s your payment terms?
A: We usually accept all kinds of payment terms, T/T, L/C, Cash.




Why choose us?
- We are proud to be a leading supplier of High Voltage Protection Devices in the industry.
- Our Porcelain Disconnect Switch have won the trust and praise of users for their high quality, low price and excellent service.
- We take pride in our attention to detail and precision in manufacturing.
- Because of professionalism, so strong; because of sincerity, so trust!
- Our team is attentive to customer needs and strives for excellence.
- Since the establishment of the company, the workforce has continued to grow, the quality of employees has been continuously improved, and a group of technical and managerial talents who are efficient and responsible have been cultivated.
- As a manufacturer and supplier, we offer competitive pricing.
- The excellence of products and the pursuit of perfect service are the key to the success of our company. We will continue to strive to create the best performance Porcelain Disconnect Switch to our customers all over the world.
- Our factory is committed to customer satisfaction and product excellence.
- We sincerely welcome friends from all walks of life to visit, investigate and negotiate business!
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