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  • 750MCM THHN THWN-2 Copper Wire
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750 MCM THHN THWN-2 Stranded Copper Building Wire

750 MCM THHN THWN-2 Stranded Copper Building Wire

SKU: NES0208   Download PDF

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  • 750 MCM THHN THWN-2 Stranded Copper Building Wire
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BEFORE   Now $28.89 /FT Web pricing policy
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Product Information Resources Applications Features Specifications Reviews
Product Information

Also Known As:

750 Copper wire, 750 building cable, 750 hook up wire, 750 conduit wire, 750 nylon wire, 750 construction cable, 750  thermoplastic-insulated copper wire, 750 THHN-PVC tray cable.

Conductor:

THHN THWN-2 conductors are constructed of annealed soft copper that follows ASTM B3 and ASTM B8 standards. 

Insulation:

The cable is insulated with a thermoset plastic jacket (PVC) that is flame-retardant, sunlight-resistant, lead-free, strong, and stable. Without being too bulky, it ensures that the cable can be used in harsh conditions. The jacket is color-coded in accordance with ICEA Method 4.

Resources
Applications
THHN stands for thermoplastic high heat-resistant nylon. Known for versatility and durability, it is the most common type of building cable. The double marking THHN /THWN-2 indicates that the electrical wire is suitable for wet and dry conditions equally (The letter "W" means that it is water-safe). Additionally, the cable is resistant to corrosion, excessive dryness, and the impact of chemicals. The building wire is rated 90 degrees Celsius in both wet and dry locations. The electrical wire is rated at 600 V.
Features
Standards:
ICEA S-73-532
UL 1277 (Resistant to flame, moisture, and sunlight)
UL 1581, UL 83, UL 1063 , UL 758
A-A59544
ASTM B3 and B8 conductor
ANSI/NFPA 70 for Safe Electrical Design and Installation
RoHS compliant
Safe For Commercial and Industrial Use
Color-coded #1-E2 per ICEA S-73-532
May be used in NEC Class I and II systems
May be used in Division 2 hazardous locations
Allowed for Exposed Run (ER) and be used in accordance with NEC

THHN THWN-2 Copper Building Wire Allowable Ampacity in Duct: 535
Specifications
Size AWG: 750
Weight per 1,000 ft: 2480 lbs
Outside Diameter: 1.170 inches
Conductors: Annealed Soft Copper per ASTM B3 and ASTM B8
Number of Strands: 61
Insulation: PVC
Insulation Thickness (mils): 70
Nylon Thickness (mils): 9
Jacket: PVC
Houston Wire Part #: HW001 75001
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