PRODUCT REAL SHOT
350 kcmil 4/C Type MC THHN/THWN-2 AIA PVC 600V for Industrial Park Zoned Power Supply
The heavy-duty 350 kcmil 4/C Type MC THHN/THWN-2 AIA PVC 600V adopts high-stability THHN/THWN-2 conductor, belonging to standard UL 1569 Metal Clad Cable with complete UL certification. This professional Power Distribution Cable is specially developed for industrial park zoned power supply, factory cluster power distribution and industrial grid transfer trunk lines, filling the power demand gap between building branch lines and large main grid lines. Rated 600V with premium AIA PVC outer jacket, it features balanced current transmission, low power loss and strong overload resistance, adapting to fluctuating high-load operation of multiple industrial equipment clusters. The reinforced metal armor resists industrial dust, vibration and mechanical impact. As a reliable 350kcmil MC Cable Manufacturer, we support customized bulk supply for North American industrial park infrastructure projects.
PRODUCT SPECIFICATIONS
| Conductors |
Outside Diameter Over Armor (in) |
Approximate Net Weight (lbs/1000ft) |
Allowable Ampacity (Amps) |
Standard Packaging (ft) |
||||
|---|---|---|---|---|---|---|---|---|
| AWG/NO. | Type | Ground | 75℃ | 90℃ | Reels | |||
| 250-3 | Stranded | 4 AWG Bare | 1.702 | 2730 | 255 | 290 | 1000' | |
| 250-4 | Stranded | 4 AWG Bare | 1.862 | 3578 | 255 | 290 | 1000' | |
| 300-3 | Stranded | 3 AWG Bare | 1.773 | 3362 | 285 | 320 | 1000' | |
| 300-4 | Stranded | 3 AWG Bare | 1.962 | 4395 | 285 | 320 | 1000' | |
| 350-3 | Stranded | 3 AWG Bare | 1.930 | 3754 | 310 | 350 | 1000' | |
| 350-4 | Stranded | 3 AWG Bare | 2.120 | 4927 | 310 | 350 | 1000' | |
| 400-3 | Stranded | 3 AWG Bare | 1.969 | 4382 | 335 | 380 | 1000' | |
| 400-4 | Stranded | 3 AWG Bare | 2.182 | 5738 | 335 | 380 | 1000' | |
| 500-3 | Stranded | 2 AWG Bare | 2.208 | 5286 | 380 | 430 | 1000' | |
| 500-4 | Stranded | 2 AWG Bare | 2.423 | 6952 | 380 | 430 | 1000' | |
| 600-3 | Stranded | 2 AWG Bare | 2.433 | 6351 | 420 | 475 | 1000' | |
| 600-4 | Stranded | 2 AWG Bare | 2.465 | 7880 | 420 | 475 | 1000' | |
| 750-3 | Stranded | 1 AWG Bare | 2.644 | 7833 | 475 | 535 | 1000' | |
| 750-4 | Stranded | 1 AWG Bare | 2.910 | 10325 | 475 | 535 | 1000' | |
CERTIFICATIONS
PACKAGING
Roll
Small Wooden Reel
Large Wooden Reel
APPLICATION
Warehouse and Logistics Facility Wiring
Power Wiring for Motors, Pumps, and Ventilation Equipment
Public Infrastructure
CASE
Ritz-Carlton, Key Biscayne
Johns Hopkins Hospital
First Solar solarpanel factory
WHY CHOOSE US
in one-stop service
Dongguan Greater Wire & Cable Co., Ltd. is a professional engineering-grade cable manufacturer in China, supplying certified electrical cable solutions for building, industrial, mining, energy, and infrastructure projects worldwide.
With a 30,000 m² factory, 30 production lines, experienced engineers, and a strict quality control team, we provide reliable, traceable, and compliant cable products for international engineering applications. Our products are supported by certifications including SAA, UL, cUL, VDE, TÜV, CE, CB, IEC, BPS, and ISO.
We are committed to safety, quality, transparency, and long-term partnership. From raw material inspection to finished product testing, every batch is carefully controlled to ensure stable performance and dependable project use.
Greater Cable - Certified Quality. Reliable Supply. Engineering Value.
PLANT EQUIPMENT
GLOBAL CERTIFICATIONS
CUSTOMER PHOTOS
INTERNATIONL TRANSPORTATION
01
Sea Freight
We offer reliable sea freight solutions for large-volume orders. Your goods are securely packed and shipped in containers, ensuring cost-effective delivery to ports worldwide.
02
Air Freight
For faster delivery, our air freight service ensures your products reach international destinations quickly, with careful handling and full tracking along the way.
03
International Express
Need urgent shipments? Our international express service delivers small to medium orders efficiently, providing door-to-door service with real-time tracking for peace of mind.
COOPERATIVE PARTNER
We are looking for a cooperative partner to expand our business.
Simply share your requirements, receive our professional solution, confirm samples, and enjoy fast, reliable production and worldwide delivery - working with us is that easy.
Our address
Building 2, No. 40 Luxi 2nd Road, Liaobu Town, Dongguan City, Guangdong Province, China
Phone Number
+86 136 6257 9592
+86 135 1078 4550
manager01@greaterwire.com
FAQ
What scenarios suit the 350 kcmil 4/C Type MC THHN/THWN-2 AIA PVC 600V best?
It is specially used for industrial park partition power supply, factory cluster centralized power distribution and medium industrial grid transfer trunk lines.
What electrical performance does the THHN/THWN-2 conductor provide?
It offers stable high-temperature resistance and anti-interference ability, ensuring safe and efficient power transmission for fluctuating industrial load environments under 600V rated voltage.
Is this 350kcmil UL Listed MC Cable suitable for long-distance wiring?
Yes, it has extremely low voltage drop, perfectly supporting medium and long-distance power transmission for industrial park grid systems.
What are your supply advantages as a 350kcmil MC Cable Manufacturer?
We provide standardized 600V engineering-grade cables with customizable lengths, supporting large-batch wholesale for industrial infrastructure construction.
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