Copper Building Wire

General Cable's copper building wire consists of Types XHHW-2, THHN/THWN-2, and TFFN along with Canadian constructions such as RW90, RWU90, and T90 that come in a variety of colors and feature the High Speed, extra low friction jacket designed to improve installation even under the most difficult conditions. Our high-quality copper building wire is manufactured in the U.S. and delivers long-term, reliable performance in many types of building applications.

RW90/RWU90 High Speed (HS) Copper Cable

RW90/RWU90 High Speed (HS) Copper Cable

Our RW90 High Speed (HS) cable is suited for 600 volts above-ground wiring, while our RWU90 cable provides a reliable solution for service entrance below ground applications.
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T90 High Speed (HS) Copper Cable

T90 High Speed (HS) Copper Cable

General Cable T90 High Speed (HS) cable is a full color, single-conductor copper cable featuring a tough and resistant polyvinyl chloride insulation for use as exposed or concealed wiring in dry or damp locations.
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TFFN Low-Voltage Wiring

TFFN Low-Voltage Wiring

General Cable TFFN low-voltage wiring is a full color, single-conductor copper cable that is used as fixture wire, machine tool wiring, or appliance wiring.
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THHN/THWN-2 High Speed (HS) Copper Cable

THHN/THWN-2 High Speed (HS) Copper Cable

General Cable THHN/THWN-2 HS (High Speed) cable is a versatile solution for most general wiring applications.
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XHHW-2 High Speed (HS) Copper Cable

XHHW-2 High Speed (HS) Copper Cable

General Cable XHHW-2 High Speed (HS) cable is intended for general purpose wiring in residential, commercial and industrial construction.
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