Building Wire
Building Wire
Lapp Tannehill carries a wide selection of building wire for use in industrial, commercial, and residential building construction.
Don’t see the product you are looking for? Lapp Tannehill offers a wide variety of products, some of which may not be online. Contact us or chat with us and we'll help you find exactly what you need.
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THHN Building Wire - 400MCM AWG - Black - Stranded ConductorPart #: KLTTHHN400MCM-37-0
Manufacturer: Approved ManufacturersTYPE: THHN
CONDUCTOR STRANDING: Stranded
STRAND COUNT: 37
CONDUCTOR MATERIAL: Annealed Copper
SHIELDING: Unshielded
JACKET MATERIAL: Nylon
NOMINAL OD (IN): 0.842
NOMINAL OD (MM): 21.3868
VOLTAGE: 600V
UL STYLE / STANDARD: UL 83, UL 1063
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THHN Building Wire - 500MCM AWG - Black - Stranded ConductorPart #: KLTTHHN500MCM-37-0
Manufacturer: Approved ManufacturersTYPE: THHN
CONDUCTOR STRANDING: Stranded
STRAND COUNT: 37
CONDUCTOR MATERIAL: Annealed Copper
SHIELDING: Unshielded
JACKET MATERIAL: Nylon
NOMINAL OD (IN): 0.926
NOMINAL OD (MM): 23.5204
VOLTAGE: 600V
UL STYLE / STANDARD: UL 83, UL 1063
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THHN Building Wire - 600MCM AWG - Black - Stranded ConductorPart #: KLTTHHN600MCM-0
Manufacturer: Approved ManufacturersTYPE: THHN
CONDUCTOR STRANDING: Stranded
STRAND COUNT: 61
CONDUCTOR MATERIAL: Annealed Copper
SHIELDING: Unshielded
JACKET MATERIAL: Nylon
NOMINAL OD (IN): 1.024
NOMINAL OD (MM): 26.0096
VOLTAGE: 600V
UL STYLE / STANDARD: UL 83, UL 1063
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THHN Building Wire - 750MCM AWG - Black - Stranded ConductorPart #: KLTTHHN750MCM-61-0
Manufacturer: Approved ManufacturersTYPE: THHN
CONDUCTOR STRANDING: Stranded
STRAND COUNT: 61
CONDUCTOR MATERIAL: Annealed Copper
SHIELDING: Unshielded
JACKET MATERIAL: Nylon
NOMINAL OD (IN): 1.126
NOMINAL OD (MM): 28.6004
VOLTAGE: 600V
UL STYLE / STANDARD: UL 83, UL 1063
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THHN Building Wire - 1000MCM AWG - Black - Stranded ConductorPart #: KLTTHHN1000MCM-61-0
Manufacturer: Approved ManufacturersTYPE: THHN
CONDUCTOR STRANDING: Stranded
STRAND COUNT: 61
CONDUCTOR MATERIAL: Annealed Copper
SHIELDING: Unshielded
JACKET MATERIAL: Nylon
NOMINAL OD (IN): 1.275
NOMINAL OD (MM): 32.385
VOLTAGE: 600V
UL STYLE / STANDARD: UL 83, UL 1063
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540219 BL005 - Alpha Wire THHN/THWN PVC/NYLON Building Wire - 2 AWG - 19/0.0591 Stranded Conductor - Bare Copper - 600V - Blue - 100ftPart #: ALP540219-BL005
Mfg #: 540219 BL005
Manufacturer: Alpha WireCONDUCTOR STRANDING: Stranded
CONDUCTOR MATERIAL: Bare Copper
NOMINAL OD (IN): 0.383
VOLTAGE: 600V
STANDARDS/APPROVALS: UL Approved
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541001 BK001 - Alpha Wire THHN/THWN PVC/NYLON Building Wire - 10 AWG - Solid Conductor - Bare Copper - 600V - Black - 1000ftPart #: ALP541001-BK001
Mfg #: 541001 BK001
Manufacturer: Alpha WireCONDUCTOR STRANDING: Solid
CONDUCTOR MATERIAL: Bare Copper
NOMINAL OD (IN): 0.156
VOLTAGE: 600V
STANDARDS/APPROVALS: UL Approved
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541001 BK002 - Alpha Wire THHN/THWN PVC/NYLON Building Wire - 10 AWG - Solid Conductor - Bare Copper - 600V - Black - 500ftPart #: ALP541001-BK002
Mfg #: 541001 BK002
Manufacturer: Alpha WireCONDUCTOR STRANDING: Solid
CONDUCTOR MATERIAL: Bare Copper
NOMINAL OD (IN): 0.156
VOLTAGE: 600V
STANDARDS/APPROVALS: UL Approved
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541001 BK005 - Alpha Wire THHN/THWN PVC/NYLON Building Wire - 10 AWG - Solid Conductor - Bare Copper - 600V - Black - 100ftPart #: ALP541001-BK005
Mfg #: 541001 BK005
Manufacturer: Alpha WireCONDUCTOR STRANDING: Solid
CONDUCTOR MATERIAL: Bare Copper
NOMINAL OD (IN): 0.156
VOLTAGE: 600V
STANDARDS/APPROVALS: UL Approved
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541001 BL001 - Alpha Wire THHN/THWN PVC/NYLON Building Wire - 10 AWG - Solid Conductor - Bare Copper - 600V - Blue - 1000ftPart #: ALP541001-BL001
Mfg #: 541001 BL001
Manufacturer: Alpha WireCONDUCTOR STRANDING: Solid
CONDUCTOR MATERIAL: Bare Copper
NOMINAL OD (IN): 0.156
VOLTAGE: 600V
STANDARDS/APPROVALS: UL Approved







