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Kid Approved 3m™ Bus Bar Heat Shrink Tubing-4a 50-ft Roll, 1 Roll/case Special: 75% Discount [dSxAhqWw]

$53.99 $172.99 -69%

3M™ Bus Bar Heat Shrink Tubing for Maximum ProtectionIntroducing the 3M™ Bus Bar Heat Shrink Tubing, a reliable solution for protecting and insulating bus bars in 5 to 35 kV rated applications. This tubing is designed to provide superior flame retard

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Kid Approved 3m™ Bus Bar Heat Shrink Tubing-4a 50-ft Roll, 1 Roll/case Special: 75% Discount [dSxAhqWw]

3M™ Bus Bar Heat Shrink Tubing for Maximum Protection

Introducing the 3M™ Bus Bar Heat Shrink Tubing, a reliable solution for protecting and insulating bus bars in 5 to 35 kV rated applications. This tubing is designed to provide superior flame retardancy and excellent insulation, ensuring the safety and longevity of your electrical systems. With its cross-linked polyolefin construction, the tubing offers outstanding split and solvent resistance, as well as good tracking resistance, making it a versatile choice for various applications.

Technical Specifications and Features

The 3M™ Bus Bar Heat Shrink Tubing is constructed from red cross-linked polyolefin, making it durable and heat-resistant. This tubing is approved by ASTM, IEC, ANSI, and IEEE, and is compliant with RoHS 2011/65/EU regulations, ensuring quality and safety standards are met. Key features include:

  • Flame-retardant construction for enhanced safety
  • Temperature resistance from -67 to 230 degrees F (-55 to 110 degrees C)
  • Compatibility with copper or aluminum bus bars, metal-enclosed bus bars, and metal-clad switchgear
  • Excellent fit for rectangular, square, or round bus bars

Practical Applications and Benefits

Whether you're working on power distribution systems, metal-enclosed switchgear, or substation switchgear, the 3M™ Bus Bar Heat Shrink Tubing is the ideal choice for reliable protection. Its tight fit ensures secure insulation, reducing the risk of electrical failures and enhancing system performance. With its flame-retardant properties and broad temperature resistance, this tubing is a must-have for professionals in the electrical industry. Invest in the 3M™ Bus Bar Heat Shrink Tubing for peace of mind and the highest level of protection for your electrical systems.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

It feels incredibly durable.

- Gianna F..

January 29, 2026

Absolutely no complaints!

This is a product that is of great quality and I recommend it.

- Eden A..

January 29, 2026

Absolutely no complaints!

I am impressed with how sturdy it is.

- Raymond K..

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