UL 44 THHN/THWN-2 Aluminum Conductor Nylon Sheath Building Wire
Standard
UL44
Voltage
600V
Conductor
Copper/Alumium
Insulation
PVC
Sheath
Nylon
Max Operating Temp.
90℃
Categories Aluminum Cable, THHN/THWN-2
Aluminum Conductor THHN
JZD Cable’s UL Type THHN aluminum building wire uses an AA-8000 compact-stranded aluminum conductor with PVC/nylon insulation, rated 90°C dry and 75°C wet. An economical, lightweight solution for general-purpose conduit and raceway wiring in commercial and industrial settings.

Key Benefits
- UL Listed & NEC Compliant – Full code acceptance across North America.
- AA-8000 Alloy – Minimizes creep and thermal expansion for safe terminations.
- XLPE Insulation – 90°C wet/dry, sunlight & oil resistant for long life.
- Lightweight – ~50% lighter than copper, reducing labor and conduit load.
- CT Rated (1/0 AWG+) – Suitable for cable tray applications.

Application
- Conduit wiring in commercial buildings
- Control panels and switchgear
- Appliance and machine wiring
- General branch circuits and feeders in dry locations
- Retrofit projects requiring lightweight pull-through

Certification

Package & Shipping
JZD Factory
- With over 25 years of manufacturing expertise, JZD Wire & Cable operates with professional engineering support, modern equipment, and strict quality control. This ensures reliable production of high-performance power cables.
- We serve a global client base, exporting to over 100 countries and regions including North America, Europe, Australia, Southeast Asia, Latin America, and Africa through an experienced sales and export team.
- Our cables are certified by VDE, UL, SAA, TUV, and CB, confirming compliance with international standards. These certifications also help simplify the import process for our partners worldwide.

Exhibitation
May 2025 Exhibition in the Philippines

Q: Are you a manufacturer or trading company?
A:We are a professional manufacturer. We can control your order from the first begining to the last. Welcome to visit us. We’ll pick you up in Shenzhen.
Q: How can I get a sample to test your quality?
A:The samples are free for you. New clients are expected to pay for the courier cost.
Q:What’s your Minimum Order Quantity?
A:Normally 100m. However, the cable is very heavy. You’d better order a suitable quantity to avoid the high freight. Sea transportation is the best option.
Q:Can I get a discount?
A:It depends on your quantity, We can make a discount and afford the freight. Pls kindly contact us.
Q:Does your company accept OEM production?
A:Yes, could print your company name, we even custom the quality card to promote your company.















