SWITCH DISCONNECTOR FUSE FN800 TPN (800A)
Reliable Power Isolation for Industrial Electrical Systems
In modern industrial electrical systems, safety, reliability, and efficient power distribution are essential. One of the most important components used in electrical panels and power control systems is the Switch Disconnector Fuse.
The 800A Switch Disconnector Fuse offers a reliable solution for safe isolation and protection of electrical circuits, making it ideal for industries, panel builders, and infrastructure projects.
What is a Switch Disconnector Fuse?
A Switch Disconnector Fuse (SDF) is an electrical device used to disconnect the power supply safely while providing overcurrent protection through fuse links. It combines the function of a switch, disconnector, and fuse protection in a single device.
This makes it a critical component in:
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Industrial electrical panels
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Power distribution boards
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Manufacturing plants
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Infrastructure and EPC projects
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Commercial electrical systems
Switch disconnector fuses help prevent electrical faults, overloads, and short circuits, ensuring safe operation of electrical equipment.
Key Features of 800A Switch Disconnector Fuse
The 800A Switch Disconnector Fuse provides high performance and safety for industrial electrical systems.
Specifications:
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Maker: L&T
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Product Code: SK95679
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Current Rating: 800A
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Size: Fr 5
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Voltage: 415V AC
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Range: 32A to 800A
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Suitable Fuse Link: HN Size 3
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Standards: IEC 60947-3, IS/IEC 60947-3
These specifications make it suitable for high-power electrical applications and industrial environments.
Benefits of Using Switch Disconnector Fuse
1️⃣ Improved Electrical Safety
Switch disconnector fuses provide safe isolation during maintenance, reducing the risk of electrical accidents.
2️⃣ Reliable Overcurrent Protection
The fuse link protects electrical systems from overload and short circuit conditions, preventing damage to equipment.
3️⃣ Easy Operation
The manual switching mechanism allows operators to safely disconnect circuits when needed.
4️⃣ Ideal for Industrial Applications
With a rating of up to 800A, it is suitable for heavy-duty industrial electrical systems.
5️⃣ Compliance with International Standards
The product complies with IEC 60947-3, ensuring reliability and safety.
Applications of Switch Disconnector Fuse
Switch disconnector fuses are widely used in different industries for power management and electrical protection.
Common applications include:
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Electrical panel manufacturing
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Power distribution systems
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Industrial automation systems
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Manufacturing plants
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Commercial buildings
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Infrastructure projects
These devices ensure efficient control and protection of electrical circuits.
Why Choose Autocon for Electrical Components?
At Autocon, we provide high-quality industrial electrical components designed for safety, durability, and performance.
Our products are suitable for:
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Electrical contractors
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Panel builders
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OEM manufacturers
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Industrial facilities
We focus on providing reliable electrical solutions that meet international standards and industry requirements.
Conclusion
The 800A Switch Disconnector Fuse is an essential component for safe power isolation and electrical protection in industrial systems. Its high current capacity, durable design, and compliance with international standards make it a reliable choice for electrical professionals.
If you are looking for high-quality switch disconnector fuses for industrial applications, choosing the right product ensures both safety and efficiency in your electrical infrastructure.
Get the Best Industrial Automation Solutions
📧 Email: info@autocon.biz

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