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High-Voltage Silicone HG Fuse Cap – Premium Electrical Insulation Cover

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The High-Voltage Silicone HG Fuse Cap is a premium insulating cover designed to provide superior protection and insulation for high-voltage fuse ends in electrical systems. Crafted from high-consistency, premium-grade silicone rubber, this precision-moulded fuse cap offers exceptional dielectric strength, effectively preventing electrical leakage, tracking, and flashover. It ensures enhanced operational safety and reduces maintenance needs even in challenging environments. Its flexible yet durable design creates a secure, moisture-tight fit, ideal for use in vibration-prone settings such as switchgear, transformers, and power distribution equipment. The HG Fuse Cap is engineered to withstand extreme service temperatures ranging from –60°C to +200°C and displays remarkable resistance to UV rays, ozone, weathering, and chemicals, guaranteeing reliable performance in both indoor and outdoor applications. Customization options including various sizes, shapes, and color selections are available to align perfectly with specific industry needs, making it an essential component for maintaining electrical insulation integrity and long-term equipment safety in high-voltage systems.

Key Features

Features Description
Material Quality Manufactured from premium-grade, high-consistency silicone rubber
Dielectric Strength Exceptional dielectric strength preventing electrical leakage and flashover
Flexibility & Durability Flexible construction ensuring secure, moisture-tight fit even under vibration
Temperature Resistance Operates reliably within –60°C to +200°C temperature range
Environmental Resistance Excellent resistance to UV, ozone, weathering, and chemical exposure
Application Compatibility Ideal for use in switchgear, transformers, and electrical distribution systems
Maintenance Reduction Prevents electrical tracking and corrosion thus reducing maintenance
Customizability Available in custom sizes, designs, and colors to suit specific application requirements
Attributes Description
Product Type High-Voltage Silicone Fuse Cap
Material Premium-grade high-consistency silicone rubber
Operating Temperature Range –60°C to +200°C
Electrical Property High dielectric strength
Environmental Resistance UV, ozone, weathering, chemical exposure resistant
Installation Quick, flexible installation with secure sealing
Mechanical Performance Maintains integrity under vibration and mechanical stress
Compatibility Suitable for switchgear, transformers, power distribution equipment
Customization Options Sizes, designs, colors available on request

*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.

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The HG Fuse Cap's flexible yet durable silicone construction enables it to maintain a secure, moisture-tight fit over fuse ends, preventing dislocation or loss of insulation even in high-vibration conditions commonly found in switchgear and transformer installations.

The fuse cap performs reliably in extreme temperature conditions, specifically from –60°C up to +200°C, making it suitable for diverse indoor and outdoor electrical equipment applications.

Yes, it exhibits outstanding resistance to UV radiation, ozone, weathering, and various chemical exposures, ensuring long-lasting insulation and protection in harsh environmental conditions.

Custom sizes, designs, and color options are available on request to meet specific application and equipment design requirements, enhancing compatibility and safety.

This fuse cap is ideal for use on high-voltage fuse ends in switchgear, transformers, and electrical distribution power systems, ensuring effective insulation and operational safety.

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Brand: centroid polymer technologies

Country Of Origin: India

The HG Fuse Cap is a precision-moulded insulating cover made from premium-grade silicone rubber, designed for high-voltage fuse protection. It provides exceptional dielectric strength, ensuring safe operation by preventing electrical leakage, tracking, and flashover. Its flexible yet durable construction allows a secure, moisture-tight fit over fuse ends, even in vibration-prone environments. With outstanding resistance to UV, ozone, weathering, and chemicals, it performs reliably from –60°C to +200°C. Ideal for switchgear, transformers, and electrical distribution equipment, the HG Fuse Cap delivers long-lasting insulation, enhanced operational safety, and reduced maintenance in both indoor and outdoor applications.

Additional Features


Manufactured from high-consistency, premium silicone rubber for durability and reliability.


High dielectric strength for effective insulation in high-voltage applications.


Flexible construction ensures quick installation and secure sealing.


Wide service temperature range: –60°C to +200°C.


Excellent resistance to UV, ozone, weathering, and chemical exposure.


Prevents electrical tracking, corrosion, and environmental contamination.


Maintains performance under vibration and mechanical stress.


Suitable for use in switchgear, transformers, and power distribution systems.


Custom sizes, designs, and color options available to match specific application requirements.



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High-Voltage Silicone HG Fuse Cap – Premium Electrical Insulation Cover

Inclusive of all taxes

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centroid polymer technologies

Palakkad , India

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GST- 32aamfc2475k1zb

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