Epoxy Support Insulators

Epoxy Support Insulators

Product Overview

Epoxy bushing insulators are manufactured using high-quality epoxy resin, offering excellent electrical insulation and mechanical strength. Epoxy resin effectively protects electrical components from short circuiting, dust, and moisture, making epoxy bushings ideal for use in low, medium, and high-voltage electrical systems.

As a reliable epoxy bushing insulator manufacturer in India, we supply durable and precision-engineered epoxy bushings for power distribution and industrial electrical applications.


Epoxy resins are excellent electrical insulators and protect electrical components from short circuiting, dust and moisture. Epoxy Bushing are used in various applications in Low, Medium and high Voltage Systems.
  • 1 kV Support Insulators
  • 3.6 kV Support Insulators
  • 11 kV Support Insulators
  • 33 kV Support Insulators

What Is an Epoxy Bushing Insulator?

An epoxy bushing insulator is an electrical insulating component designed to safely carry current through grounded barriers such as panels, enclosures, or transformer tanks. The epoxy material provides high dielectric strength, thermal stability, and resistance to environmental factors.

These properties make epoxy bushings suitable for demanding electrical installations across various voltage levels.

Voltage Ratings Available

We manufacture epoxy support and bushing insulators suitable for a wide range of voltage applications:

  • 1 kV Support Insulators

  • 3.6 kV Support Insulators

  • 11 kV Support Insulators

  • 33 kV Support Insulators

Custom voltage ratings can also be developed as per customer specifications


Applications of Epoxy Bushing Insulators

Our epoxy bushing insulators are widely used in:

  • Low, medium, and high-voltage electrical systems

  • Switchgear and control panels

  • Transformers

  • Power distribution systems

  • Industrial electrical equipment

Key Features of Epoxy Bushing Insulators

  • Excellent electrical insulation properties

  • High resistance to dust and moisture

  • Strong mechanical strength

  • Suitable for indoor and controlled environments

  • Long service life under electrical stress

  • Available in multiple voltage ratings

Why Choose Our Epoxy Bushing Insulators

  • Trusted epoxy bushing insulator manufacturer in India

  • Precision-molded epoxy resin components

  • Consistent quality and dimensional accuracy

  • Suitable for OEM and replacement applications

  • Custom designs available as per requirement

Epoxy Bushing Insulator Manufacturer in India

We are a dependable epoxy bushing insulator manufacturer and supplier in India, offering high-quality insulation solutions for power and industrial electrical systems. Our epoxy bushings are manufactured to meet performance and safety expectations required in electrical installations.

We support bulk orders, custom development, and timely delivery across India.

FAQs – Epoxy Bushing Insulators

What is the purpose of an epoxy bushing insulator?
An epoxy bushing insulator provides electrical insulation while allowing conductors to pass safely through grounded enclosures.

Are epoxy bushings suitable for high-voltage systems?
Yes, epoxy bushings are used in low, medium, and high-voltage systems up to 33 kV.

Do epoxy bushings protect against moisture and dust?
Yes, epoxy resin offers excellent protection against dust, moisture, and environmental contamination.

Can you manufacture custom epoxy bushings?
Yes, we manufacture epoxy bushing insulators as per drawings, voltage requirements, and customer specifications.