Strainer Insulator – Porcelain Off-White | Fireproof Electric Fence Insulator for High-Tension Wire Support

The Strainer Insulator – Porcelain Off-White is a heavy-duty, fire-resistant electric fencing component designed for high-load applications and extreme environments. Crafted from durable porcelain and capable of withstanding high temperatures, it is ideal for fire-prone areas and external installations. With a working load capacity of up to 150 kg, it is compatible with fence wires up to 3.0 mm in diameter and is commonly used with offset brackets. Its off-white ceramic finish ensures longevity and superior electrical insulation under demanding field conditions.

Product Features

Fireproof Ceramic Construction

Manufactured from high-grade porcelain, this insulator is fire-resistant and suitable for areas at risk of grass or brush fires, providing long-term stability.

External Use Ready

Designed for outdoor fencing systems, the porcelain build offers excellent resistance to weathering, moisture, and UV exposure.

High Load Capacity

Engineered to support a maximum working load of 150 kg, making it ideal for tensioned fencing systems that require strong and reliable strain insulation.

Wire Compatibility

Suitable for fencing wires with diameters up to 3.0 mm, allowing for use with a variety of wire types and materials in agricultural or security fencing.

Compatible with Offset Brackets

Often used in conjunction with offset brackets for reinforced fence lines, especially in perimeter or wildlife control applications.

Product Specifications

• Product Type: Strainer insulator
• Material: Porcelain
• Color: Off-white / White
• Finish: Glazed
• Application: Electric fencing, especially in fire-risk or high-tension areas
• Wire Compatibility: Up to 3.0 mm diameter
• Working Load Limit: 150 kg
• Fire Resistance: High-temperature ceramic, fireproof
• Installation: Designed for use with offset brackets
• Suitable Environments: External/outdoor, high-heat exposure, agricultural and perimeter fencing
• Insulation Properties: Excellent electrical and thermal insulation