Watteredge manufactures a full line of custom aluminum and copper air cooled electrical bus tubes for use in applications requiring optimization of electrical resistance, weight, or cost.
Our high performance air cooled electrical bus tubes are used to increase efficiency in many manufacturing processes.

A properly designed and properly sized air cooled electrical bus system effectively decreases electrical resistance, providing higher current at the same voltage levels.

All Watteredge air cooled electrical bus tubes or pipes are manufactured to meet appropriate ASTM specifications.

Air Cooled Electrical Bus Tubes Specifications and Features

Typical Copper Grades

• C11000 Electrolytic Tough Pitch Copper
• C10100, C10200 Oxygen Free
• C12200 Phosphorous Deoxidized Copper

Typical Aluminum Grades

• 6063 Electrical grade (53%IACS)
• 6061 Structural grade (43%IACS)

Copper Electrical Bus Bar Options and Accessories

• Plating: Silver, Tin
• Insulation: Heat Shrink, Powder Coat
• Accessories: Plate Terminations

Typical Applications

• Electric arc furnaces (EAF)
• Ladle furnaces
• Smelting
• Plating
• Glass furnaces
• Substations
• Medium voltage feeder bus