| Customization: | Available |
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| Type: | Automatic Switch |
| Structure: | Three-column Disconnector |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Our Fuse Switch Disconnector is a reliable and efficient solution for power distribution and circuit protection in low-voltage electrical systems. It combines the functions of a disconnector and a fuse holder, ensuring safe isolation and effective short-circuit protection for electrical installations.
Key Features:
Rated Voltage: Up to 690V AC
Rated Current: 32A to 800A (customizable options available)
High Breaking Capacity: Ensures safety during fault conditions
Durable Construction: Made with high-grade flame-retardant materials
Easy Installation: Compact design with front or side operation options
Compliance: Meets IEC 60947-3 standards
Applications:
Industrial control panels
Power distribution systems
Motor protection
Renewable energy installations
Our fuse switch disconnectors are ideal for use in harsh environments and demanding industrial applications, offering high performance, long service life, and safe maintenance operations.
Structure and Operation Mode
Direct operation on front face: the handle is installed on the front face of switch.
Direct operation on side face: the handle is installed on the right of switch(it is noted separately if the handle is installed on theieft of switch)
Front face operation outside of cabinet: the handle is installed on the front face outside of the distribution cabinet door.
Side face operation outside of cabinet: the handle is installed on the right of distribution cabinet outside(it is noted separately if the handle is installed on the left).
| Rated current of fuse group of isolation switch A | Rated current of fuse link A | Size of fuse link |
| 63 | 10.20.30.40.50.63 | 00C |
| 160 | 63.80.100.125.160 | 00 |
| 250 | 160 | 0 |
| 200.250 | 1 | |
| 400 | 300.315.400 | 2 |
| 630 | 400.500.630 | 3 |
| 1250 | 800.10001250 | 4 |
To ensure the safe delivery of your Isolation Switch, we use high-quality wooden crates for packaging. Each unit is securely packed to prevent damage during transit and handling.
Chongqing Zexing Electric Equipment is a leading manufacturer and exporter specializing in a wide range of high-quality electrical eq
uipment. With a strong presence in the global market, we provide advanced solutions for power transmission, distribution, and management. Our product portfolio includes transformers, electric equipment, and other related electrical components, all designed to meet international standards of quality, safety, and efficiency.
Our company is committed to delivering reliable, energy-efficient, and cost-effective solutions that cater to diverse industries, including power generation, construction, and infrastructure development. Backed by a team of experienced engineers and technicians, we pride ourselves on our ability to provide customized products tailored to specific customer needs, ensuring superior performance and longevity.
Chongqing Zexing Electric Power Equipment operates a modern and well-equipped manufacturing facility, which spans a large area. The factory is designed to meet industry demands for high-quality electric power equipment, featuring advanced production lines and rigorous testing systems. With a focus on innovation and efficiency, the factory is equipped with state-of-the-art machinery and skilled workers to ensure the production of reliable and durable products. Zexing Electric Power Equipment's manufacturing process adheres to strict international standards, enabling the company to supply its customers with top-tier products and services.
Chongqing Zexing Electric Power Equipment is committed to providing high-quality electrical equipment with certifications that meet international standards. The company holds various certificates, including ISO 9001 for quality management, ISO 14001 for environmental management, and CE certification for product safety and compliance. These certifications validate the company's dedication to maintaining strict quality control, environmental sustainability, and meeting the highest safety standards, ensuring the reliability and efficiency of its products.
Manufactured in compliance with IEC 60947-3 standards, our DC isolation switches ensure high safety and durability. Compact design, easy installation, and excellent electrical performance make them a reliable choice for both residential and commercial projects.OEM and customized specifications are available upon request. Contact us for more details and product catalogs.
1. What is a Fuse Switch Disconnector?
A Fuse Switch Disconnector is a device that combines the functionality of a switch disconnector with a fuse holder. It provides circuit protection and allows safe disconnection of electrical power during maintenance or fault conditions.
2. Where are Fuse Switch Disconnectors typically used?
They are widely used in low-voltage power distribution systems, industrial control panels, motor protection circuits, and renewable energy applications.
3. How do I select the correct Fuse Switch Disconnector for my application?
Selection depends on factors such as rated voltage, current, breaking capacity, installation type, and environmental conditions. Always refer to the technical datasheet or consult a qualified electrician.
4. Can the fuses be replaced easily?
Yes, most fuse switch disconnectors are designed for easy and safe fuse replacement, often with clear access and interlock features to prevent live access.
5. What packaging and shipping methods do you offer?
Each Isolation Switch is packed in sturdy, export-grade wooden crates to prevent damage during sea freight. We provide reliable international shipping with full tracking information.
6. Can you provide OEM or customized solutions for specific projects?
Yes, we offer OEM services and customized designs to meet the unique requirements of your project, including voltage, size, and installation environment adaptations.
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