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Hot Item 3m™ Bus Bar Tubing Bbi-4a-20', O.d. 5.43 - 8.86 In, 20 Feet/case In Multiple Colors [AnorG4ZY]

$45.99 $147.99 -69%

3M™ Bus Bar Tubing BBI-4A-20': Insulation Excellence Introducing the 3M™ Bus Bar Tubing BBI-4A-20', a superior solution for electrical insulation needs. This high-quality tubing is designed to provide reliable protection and insulation for a wide ran

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Hot Item 3m™ Bus Bar Tubing Bbi-4a-20', O.d. 5.43 - 8.86 In, 20 Feet/case In Multiple Colors [AnorG4ZY]

3M™ Bus Bar Tubing BBI-4A-20': Insulation Excellence

Introducing the 3M™ Bus Bar Tubing BBI-4A-20', a superior solution for electrical insulation needs. This high-quality tubing is designed to provide reliable protection and insulation for a wide range of applications, from 5 to 35 kV rated systems. Engineered with a flame-retardant, cross-linked polyolefin construction, it ensures both safety and performance. The tubing is solvent resistant and offers excellent tracking resistance, making it an ideal choice for various electrical installations.

Product Properties and Specifications

The 3M™ Bus Bar Tubing BBI-4A-20' boasts a robust design with an outer diameter ranging from 5.43 to 8.86 inches. Each case contains 20 feet of tubing, providing ample material for your projects. This tubing is ASTM, IEC, ANSI, IEEE approved and RoHS 2011/65/EU compliant, ensuring it meets the highest industry standards. Made from red cross-linked polyolefin, it is suitable for use with copper or aluminum bus bars, metal-enclosed bus bars, metal-clad switchgear, and substation switchgear. Its ability to withstand temperatures from -67 to 230 degrees F (-55 to 110 degrees C) makes it a versatile choice for demanding environments.

Practical Applications and Benefits

The 3M™ Bus Bar Tubing BBI-4A-20' is an essential tool for professionals in the electrical industry. Its tight fit ensures a secure and durable seal for rectangular, square, or round bus bars, reducing the risk of electrical failures and improving system reliability. With its flame-retardant properties and high-temperature resistance, this tubing offers peace of mind for both installers and end-users. Ideal for use in substation switchgear and metal-clad switchgear, it provides the necessary protection to ensure safe and efficient operation. Trust the 3M™ Bus Bar Tubing BBI-4A-20' for all your insulation needs, and experience the difference that quality and reliability can make.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

A very impressive piece of kit.

- Amara Z..

January 17, 2026

Absolutely no complaints!

An amazing item. Would highly recommend.

- Thea K..

January 17, 2026

Absolutely no complaints!

This is a very good product.

- Misty O..

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