UL3173 18AWG Wire | 600V XLPE Hook-Up Wire Manufacturer
Product Brand
Guangdong Zhengfeng Wire&Cable
Conductor
Bare/Tinned copper wire
Construction
TS 41*0.16
Rated Temperature
125°C
Product Certification
UL certified
Wire Gauge
18AWG

UL3173 18AWG Crosslinked Wire
UL3173 18AWG wire is a high temperature 600V hook-up wire featuring cross-linked polyethylene (XLPE) insulation. It is designed for internal wiring applications where reliable electrical performance, heat resistance, and long-term durability are required.
Compared with traditional PVC insulated wires, UL3173 wire provides better temperature resistance, improved insulation stability, and excellent resistance against aging, making it suitable for demanding electrical equipment and appliance applications.
Manufactured with stranded tinned or bare copper conductors and high-quality XLPE insulation, Guangdong Zhengfeng Wire & Cable provides UL3173 18AWG wire solutions with stable quality, flexible customization options, and reliable supply capability.
Product Description
Rated temperature: 125°C
Rated voltage: 600V
Reference standards: UL758,UL1581,CSA C22.2 No.210

Pass UL & CSA FT2 horizontal flame test
|
Conductor |
Insulation |
Maximum Resistance at 20℃(Ω/km) |
|||
|
AWG |
No./mm |
Diamater(mm) |
Thickness(mm) |
Diamater(mm) |
|
|
26 |
7/0.16 |
0.48 |
0.76 |
2.10 |
150 |
|
24 |
11/0.16 |
0.61 |
0.76 |
2.20 |
94.2 |
|
22 |
17/0.16 |
0.76 |
0.76 |
2.35 |
59.4 |
|
20 |
26/0.16 |
0.94 |
0.76 |
2.55 |
36.7 |
|
18 |
41/0.16 |
1.18 |
0.76 |
2.80 |
23.2 |
|
16 |
26/0.254 |
1.49 |
0.76 |
3.10 |
14.6 |
| 14 | 41/0.254 |
1.87 | 0.76 |
3.50 | 8.96 |
| 12 | 65/0.254 |
2.36 | 0.76 |
4.00 | 5.64 |
| 10 | 105/0.254 |
3.00 | 0.76 |
4.65 | 3.546 |
Key Features
600V High Voltage Rating
Designed as a reliable 600V hook-up wire solution for electrical equipment requiring enhanced insulation performance and long-term stability.
125℃ XLPE High Temperature Insulation
Features cross-linked polyethylene (XLPE) insulation with excellent heat resistance, aging resistance, and durability in demanding environments.
Flexible Stranded Copper Conductor
Built with stranded copper conductors to provide excellent conductivity, flexibility, and easy installation in compact wiring applications.
Excellent Electrical & Mechanical Performance
Offers superior insulation strength, abrasion resistance, and chemical resistance for reliable operation in industrial and appliance wiring systems.
Wide Application Compatibility
Suitable for appliance internal wiring, industrial equipment, control systems, motors, power supplies, and other high-temperature electrical applications.
UL Certified








Applicable Environment

Automotive industry

Office equipment

Home appliances

Lighting

New Energy Equipment

Medical Device
Product Packaging



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Who we are?
Guangdong Zhengfeng Wire&Cable Co., Ltd. is a professional cable manufacturer specializing in the R&D, production, and sales of wire and cable products, with over 25 years of industry experience.
Our company mainly produces PVC electronic wire and power wire, irradiation cross-linked PE/PVC wire, silicone high-temperature flexible wire and Teflon high-temperature wire and other products. According to customers' requirements, we can design and manufacture wires and cables for special purposes. All products are certified to US UL and Japan PSE (S-JET Mark) standards, fully compliant with RoHS/REACH international environmental regulations, delivering globally trusted performance.
We operate 25 advanced production systems backed by 20 precision metrology instruments, implementing closed-loop quality control from raw material inspection to finished goods delivery. This integrated approach ensures consistent compliance with client specifications, exceeding industry standards for reliability.
Our products are widely applied in fields such as aerospace, automotive industry, sensor materials, smart home, household appliances, lighting and illumination, electrical machinery, medical equipment, electronic equipment, and high-temperature and high-pressure equipment. With advanced technology, excellent quality and superior service, we provide reliable wire products and cable solutions for global customers.





We’ve compiled a list of our most frequently asked questions
What is UL3173 wire?
What is the temperature rating of UL3173 wire?
Is UL3173 wire rated for 600 volts?
What is the difference between UL3173 and UL1007 wire?
Can UL3173 wire be used inside appliances?
Is UL3173 wire flexible?
What conductor materials are available for UL3173 wire?
Can UL3173 18AWG wire be customized?
Is UL3173 wire RoHS compliant?
Where is UL3173 wire commonly used?








