
PRODUCT REAL SHOT



3/0 AWG THHN Stranded Copper American Standard PVC Jacketed Type MC Cable
This 3/0 AWG THHN PVC jacketed MC cable complies with UL 1569 and American NEC standards, adopting high-conductivity stranded copper conductors and 90°C THHN insulation. The outer PVC sheath brings excellent moisture and corrosion resistance, supporting direct burial and outdoor exposed installation. Built-in interlocking metal armor removes extra conduit, cutting installation costs, perfectly for large power feeders, factory main circuits and outdoor underground power distribution projects.
PRODUCT SPECIFICATIONS

| Conductors |
Outside Diameter Over Armor (in) |
Outside Diameter Over Jacket (in) |
PVC Thickness (in) |
Approximate Net Weight (lbs/1000ft) |
Allowable Ampacity (Amps) |
Standard Packaging | ||||
| AWG/NO. | Type | Ground | 75℃ | 90℃ | Reels | |||||
| 3/0-3 | Stranded | 4 AWG Bare | 1.484 | 1.584 | 0.050 | 2483.24 | 200 | 225 | 1000' | |
| 3/0-4 | Stranded | 4 AWG Bare | 1.636 | 1.756 | 0.060 | 3141.52 | 200 | 225 | 1000' | |
CERTIFICATIONS

PACKAGING

Roll

Small Wooden Reel

Large Wooden Reel
APPLICATION



CASE



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 certifications does this 3/0 AWG PVC jacketed MC cable have?
It passes UL 1569 certification and fully meets NEC American electrical standards. The inner wire features THHN/THWN-2 insulation rated 90°C for dry and wet areas, with a standard voltage rating of 600V, legal for all North American power projects.
What is the biggest advantage of its outer PVC jacket?
The thickened UV-resistant PVC outer jacket provides great corrosion resistance and waterproof performance. It is specially approved for direct burial underground and concrete embedding, and can be used in open-air outdoor environments, which ordinary non-jacketed MC cables cannot support.
What scenarios is 3/0 AWG PVC jacketed MC cable suitable for?
With large ampacity, it fits heavy-current power transmission occasions, including factory main feeders, commercial building service entrances, outdoor underground power distribution, parking lot overall power supply and industrial equipment trunk lines.
Can this cable save construction costs compared to separate THHN wires in conduit?
Absolutely. The built-in interlocking metal armor replaces extra plastic or metal conduit, greatly reducing material costs. Integrated finished cable also shortens wiring time by nearly half, effectively lowering your overall labor construction expenses.
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