SOUTHWIRE Metal Clad Cable: 12 AWG, 4 Conductors, Copper, 250 ft, Aluminum, Std
SOUTHWIRE Metal Clad Cable is a 12 AWG multi-circuit cable with 4 copper conductors, 250 ft length, aluminum armor, and THHN/THWN insulation (MPN 55499101). 3G Electric interprets your demand for this standard…
SKU 3G-OTH-44646
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Product Description
SOUTHWIRE Metal Clad Cable is a 12 AWG multi-circuit cable with 4 copper conductors, 250 ft length, aluminum armor, and THHN/THWN insulation (MPN 55499101). 3G Electric interprets your demand for this standard industrial cable, sources it from our global supply network, and supports your project with specialist expertise across 14 industrial departments.
Frequently Asked Questions
What is SOUTHWIRE Metal Clad Cable used for?
SOUTHWIRE Metal Clad Cable is used for branch and feeder wiring in commercial and industrial buildings. It provides mechanical protection for conductors in exposed or concealed installations, such as in cable trays, raceways, or direct burial where permitted by code.
What are the specifications of SOUTHWIRE Metal Clad Cable 55499101?
This SOUTHWIRE cable has 12 AWG copper conductors, 4 conductors, and a 250 ft length. The armor is aluminum, standard type, with THHN/THWN insulation. It is suitable for dry and wet locations up to 90°C in dry and 75°C in wet environments.
Where to buy SOUTHWIRE Metal Clad Cable in worldwide?
You can source SOUTHWIRE Metal Clad Cable through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this item.
How to install SOUTHWIRE Metal Clad Cable?
Install SOUTHWIRE Metal Clad Cable per NEC Article 330. Use approved fittings for termination at boxes and panels. Support cable within 12 inches of each box and every 6 feet. Avoid sharp bends; minimum bend radius is 7 times the cable diameter for aluminum armor.
Used in
Common applications for SOUTHWIRESOUTHWIRE Products
3G Electric supplies SOUTHWIRE multi-circuit metal-clad cables. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















