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750KCMIL UL44 Sunlight Resistant XHHW-2 Copper Wire
Conductor：
Copper Single Conductor
Insulation：
Cross-Linked Polyethylene (XLPE)
Rated Voltage：
600V/1000V/2000V
Standard：
UL 44
Dry Locations Temperature Rating：
90°C
Wet Locations Temperature Rating：
75°C
Description
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Copper Conductor
Solid or Stranded Copper Conductors
Insulation
XLPE Insulation
No. of Conductor
Single Core
Temperature Rating
-40 °C to 90°C
750KCMIL UL44 Sunlight Resistant XHHW-2 Copper Wire
This 750 kcmil XHHW/XHHW-2 copper building wire provides large-capacity power for high-demand commercial and industrial power distribution. It features a pure copper conductor (solid or stranded), XLPE cross-linked polyethylene insulation, and UL 44 certification. Offered in 600V, 1000V, and 2000V ratings. XHHW-2 insulation maintains reliable 90°C performance in both dry and wet environments, effectively handling thermal, moisture, and chemical challenges in demanding electrical infrastructure.
XHHW wire
XHHW / XHHW-2 wire is primarily used for installation in conduits, cable trays, or other approved raceway systems, and is suitable for power service entrances, feeders, and branch circuit wiring, meeting the installation requirements of relevant electrical codes.
Copper Conductors
Rated Voltage Uo/U (Um) 0.6/1kV
XLPE Insulated
UL 44 Standards
Sunlight Resistant
Temperature range -40 °C to 90°C
750KCMIL UL44 Sunlight Resistant XHHW-2 Copper Wire
Our 750KCMIL UL44 Copper XHHW / XHHW-2 Wire is a heavy-gauge construction cable built with solid copper conductor and special sunlight-resistant insulation. Compliant with UL 44 standards and UL listed, this UV-proof XHHW-2 wire solves outdoor power wiring pain points, widely used as feeder circuits for commercial buildings, industrial parks and outdoor power trunk systems.
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Size (AWG/kcmil) |
Strands No./OD. (mm) | XLPE Insulation Average Thickness (mm) | Approx. O.D. (mm) | Max.DC Resistance (20°C,Ω/km) (Bare Copper) | Max.DC Resistance (20°C,Ω/km) (Tinned Copper) | Approx. Weight (kg/km) |
| 250 | 37/2.09 | 1.65 | 18.09 | 0.142 | 0.147 | 1236.75 |
| 300 | 37/2.29 | 1.65 | 19.49 | 0.118 | 0.122 | 1475.07 |
| 350 | 37/2.47 | 1.65 | 20.75 | 0.101 | 0.105 | 1707.60 |
| 400 | 37/2.64 | 1.65 | 21.94 | 0.0885 | 0.0911 | 1942.91 |
| 500 | 37/2.95 | 1.65 | 24.11 | 0.0709 | 0.0729 | 2411.26 |
| 750 | 61/2.82 | 1.65 | 29.64 | 0.0472 | 0.0486 | 3633.46 |
| 1000 | 61/3.25 | 1.65 | 33.51 | 0.0354 | 0.0364 | 4793.24 |
Certification
XHHW wire is UL certified, with certification number UL-US-2561137-0. The cable fully meets the stringent requirements of the North American market for building wires in terms of material selection, structural design, electrical performance, and safety standards, providing a solid guarantee for project compliance.
Heat Resistance
Abrasion Resistant
Oil and Gasoline Resistant
UL Certified
APPLICATIONS
XHHW wire is primarily used for service entrance, feeder, and branch circuit wiring in building electrical systems, and is widely used in commercial buildings, industrial facilities, and large residential projects.
Branch Circuit Wiring
XHHW/XHHW-2 wire is widely used in branch circuit wiring, providing reliable power distribution from panelboards to lighting, receptacles, and small equipment loads. Its flexible insulation and multiple color options simplify circuit identification and termination in commercial and residential applications.
Branch Circuit Wiring
XHHW/XHHW-2 wire is widely used in branch circuit wiring, providing reliable power distribution from panelboards to lighting, receptacles, and small equipment loads. Its flexible insulation and multiple color options simplify circuit identification and termination in commercial and residential applications.
Feeder Circuit Wiring
For feeder circuits, XHHW/XHHW-2 wire delivers dependable power transmission from service equipment to distribution panels and sub-panels. Its high temperature rating and moisture resistance make it an excellent choice for handling substantial continuous loads in commercial buildings and industrial facilities.
Cable Tray & Raceway Systems
For cable tray and raceway installations, XHHW/XHHW-2 wire offers exceptional performance with its durable XLPE insulation that resists mechanical stress and environmental exposure. The wire's versatility allows for neat, organized routing in open tray systems, making it a preferred choice for industrial and commercial power distribution projects.
Customer Photos
Exporting to 80+ countries and regions, we bring proven global export experience and trusted wires & cables to customers worldwide.
plant equipment
Geritel Wire is a professional wire manufacturer. we consistently use international standards as the core basis for our technology and quality. We have strict requirements for materials and manufacturing processes. Through systematic production control and continuous quality audits, every cable we produce meets the high standards of compliance and safety demanded by the market.
Packaging Information
XHHW/XHHW-2 wire is typically supplied in three packaging forms: small wooden reels, large wooden reels, and boxes, to meet the needs of different project scales.
Small Wooden Reel
Large Wooden Reel
Box Packaging
Global Certification
Geritel Wire Manufacturer holds 50+ international certifications, including UL, cUL, SAA, TUV, CE, VDE, ISO, and others. Our cables meet the highest global quality and safety standards.
VDE
UL
SAA
TUV
ISO
What are people saying about us
Our customers have consistently shared positive feedback about our cables and services. Here’s what they say about US:
Luis Fernando Pérez - Venezuela - Office Building Project
The wires are of very good quality. The cables need to pass through long pipes and corners, and the cables are very flexible. We also ordered fire-resistant wires, which have been tested by a testing agency and found to be without problems.
Thomas Baker - USA - Factory construction
GERITEL WIRE's engineering team was very professional. They offered suggestions based on our cable requirements, and we found more suitable cable models. Subsequent operation has been stable without any problems.
Ricardo José Herrera - Dominican - Hotel Project
Due to the tight schedule of the hotel project, we had to adjust the usage quantity several times. GERITEL WIRE supplier was very flexible in terms of delivery and packaging, with fast delivery times. The wire reels were clearly labeled, making on-site counting and distribution very convenient.
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