3M™ Bus Bar Heat Shrink Tubing

3M™ Bus Bar Heat Shrink Tubing BBI is a flame-retardant tubing for rectangular, square or round bus bars. This insulation provides reliable protection for applications rated 5-35KV.

3M™ Bus Bar Heat Shrink Tubing BBI is made of a specially formulated cross-linked polyolefin that provides a tight fit. The tubing is colored orange red. The material has high resistance to splitting, good solvent resistance and excellent tracking resistance properties. The tubing shrinks easily with industry standard methods, forming an aesthetically appealing insulation cover. The tubing meets the requirements of ANSI/IEEE Standard C37.20. The standard tubing lengths are 6.1 m (20') and 15.2 m (50').

Common uses and features:

• For rectangular, square and round bus bars
• For inline bolted connections of rectangular bus bars
• For copper or aluminum bus bars
• For use in metal-clad switchgear
• For use on metal-enclosed bus bar
• For use with substation switchgear
• Withstands temperatures of -55° C to 110° C (-67° F to 230° F)
• Flame-retardant
• ASTM, IEC, ANSI, IEEE Approved and RoHS 2011/65/EU Compliant