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Bus Conductors

With more than 80 years of design and manufacturing expertise, AFL’s Dossert® product line offers a wide range of substation accessories for deployment by electric power utilities. Our substation products feature superior product performance designed to improve the reliability of the critical electrical and optical infrastructure used for the transmission and distribution of electricity.

AFL’s substation accessories are made for low voltage up to 765 kV applications that involve cable, pipe, flat or tubular bus and integral web connections. Complementing the entire substation family, Swage bus and cable accessories allow electric utilities to install accessories faster and more efficiently without the need for a certified welder. Our complete product offering is available for bolted or welded applications in bronze or aluminum materials.

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This shape is used for station bus, open or enclosed, and for the high-current bus of outdoor substations for distribution voltages, as well as for 600 volt bus for industrial plants.
Seamless bus tube is a round, hollow material manufactured to a specific outside diameter (O.D.) and wall thickness. It is produced to meet specific end-user requirements.
Rectangular shapes are the all-purpose rigid conductor for switchgear, control apparatus and busways. The use of multiple bar bus can provide a large surface area for heat dissipation. Joints and taps are easily made by bolting or welding; it is also easy to make off-sets and 90-degree bends.
Seamless bus pipe is an extruded tubular product used to convey electricity. It is manufactured to a “nominal,” not actual, inside diameter. The wall thickness is described by a “schedule.”
The universal angle bus conductor is used for moderate-size outdoor substations at distribution voltages. Center line grooves make it easy to locate bolt holes. The bus can be mounted directly on insulator caps since both legs are of uniform thickness.