Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 25 ft, Galvanized Steel - Armored Cables with Bonded Aluminum Wires
SOUTHWIREArmored Cables with Bonded Aluminum Wires

SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 25 ft, Galvanized Steel

SOUTHWIRE Metal Clad Cable is a 12 AWG armored cable with bonded aluminum wires, featuring 2 copper conductors in a 25 ft length with galvanized steel armor and THHN insulation (MPN 55274921). This product is…

SKU 3G-OTH-44328

Brand
SOUTHWIRE
Item
Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 25 ft, Galvanized Steel
Category
Armored Cables with Bonded Aluminum Wires
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SOUTHWIRE
Manufacturer Part Number
55274921
Type
Copper, 25 ft, Galvanized Steel, Std, THHN
Conductors
2

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SOUTHWIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

SOUTHWIRE Metal Clad Cable is a 12 AWG armored cable with bonded aluminum wires, featuring 2 copper conductors in a 25 ft length with galvanized steel armor and THHN insulation (MPN 55274921). This product is supplied as part of 3G Electric's broad industrial solutions across 14 departments, with specialist depth in electrical components.

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 and grounding 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 55274921?

This SOUTHWIRE cable is 12 AWG with 2 copper conductors, 25 ft length, galvanized steel armor, and THHN insulation. The manufacturer part number is 55274921. It is designed for standard applications requiring a durable, grounded metal-clad assembly.

Where to buy SOUTHWIRE Metal Clad Cable in worldwide?

3G Electric supplies SOUTHWIRE Metal Clad Cable worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this part number 55274921.

How to install SOUTHWIRE Metal Clad Cable?

Install SOUTHWIRE Metal Clad Cable per NEC guidelines. Use approved connectors for galvanized steel armor, ensure proper grounding via the bonding strip, and avoid sharp bends that may damage the conductors. Always consult local codes and the manufacturer's instructions for safe installation.

Used in

Common applications for SOUTHWIRE
Commercial construction — Southwire THHN/THWN-2 building wire (750 kcmil) for feeder circuits in conduit systems
Industrial maintenance — Southwire 8 AWG THHN/THWN-2 for motor branch circuits in wet locations
Outdoor job sites — Southwire 50 ft extension cord (12/3 SJTW, L5-20P) for powering 20 A equipment
Fixture wiring — Southwire 18 AWG TFFN wire for control panels and lighting fixtures in dry environments
Temporary power distribution — Southwire 25 ft extension cord (14/3 SJTW) for portable tools on construction sites
Workshop lighting — Southwire AL60CSW LED work light for high-bay illumination in maintenance bays

SOUTHWIRE Products

3G Electric supplies SOUTHWIRE armored cables with bonded aluminum wires. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 25 ft, Galvanized Steel, Std, THHN (MPN 55278321)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 25 ft, Galvanized Steel, Std, THHN (MPN 55278321)
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 250 ft, Galvanized Steel, Std, THHN (MPN 55274901)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 250 ft, Galvanized Steel, Std, THHN (MPN 55274901)
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 50 ft, Galvanized Steel, Std, THHN (MPN 55278322)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 50 ft, Galvanized Steel, Std, THHN (MPN 55278322)
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 100 ft, Galvanized Steel, Std, THHN (MPN 55278323)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 100 ft, Galvanized Steel, Std, THHN (MPN 55278323)
SOUTHWIRE Metal Clad Cable: 12 AWG, 3 Conductors, Copper, 250 ft, Galvanized Steel, Std, THHN (MPN 55275001)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 12 AWG, 3 Conductors, Copper, 250 ft, Galvanized Steel, Std, THHN (MPN 55275001)
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 1,000 ft, Galvanized Steel, Std, THHN (MPN 55274902)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 1,000 ft, Galvanized Steel, Std, THHN (MPN 55274902)

More from SOUTHWIRE

View all SOUTHWIRE parts
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 25 ft, Aluminum, Std, THHN/THWN (MPN 61029321)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 14 AWG, 2 Conductors, Copper, 25 ft, Aluminum, Std, THHN/THWN (MPN 61029321)
SOUTHWIRE Metal Clad Cable: 10 AWG, 3 Conductors, Copper, 50 ft, Galvanized Steel, Std, THHN (MPN 55275622)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 10 AWG, 3 Conductors, Copper, 50 ft, Galvanized Steel, Std, THHN (MPN 55275622)
SOUTHWIRE Metal Clad Cable: 10 AWG, 3 Conductors, Copper, 250 ft, Galvanized Steel, Std, THHN (MPN 55275601)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 10 AWG, 3 Conductors, Copper, 250 ft, Galvanized Steel, Std, THHN (MPN 55275601)
SOUTHWIRE Metal Clad Cable: 10 AWG, 3 Conductors, Copper, 25 ft, Galvanized Steel, Std, THHN (MPN 55275621)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 10 AWG, 3 Conductors, Copper, 25 ft, Galvanized Steel, Std, THHN (MPN 55275621)
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 100 ft, Galvanized Steel, Std, THHN (MPN 55274923)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 100 ft, Galvanized Steel, Std, THHN (MPN 55274923)
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 25 ft, Aluminum, Std, THHN/THWN (MPN 61023121)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 12 AWG, 2 Conductors, Copper, 25 ft, Aluminum, Std, THHN/THWN (MPN 61023121)
SOUTHWIRE Metal Clad Cable: 12 AWG, 3 Conductors, Copper, 25 ft, Aluminum, Std, THHN/THWN (MPN 61023221)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 12 AWG, 3 Conductors, Copper, 25 ft, Aluminum, Std, THHN/THWN (MPN 61023221)
SOUTHWIRE Metal Clad Cable: 12 AWG, 3 Conductors, Copper, 25 ft, Galvanized Steel, Std, THHN (MPN 55275021)
SOUTHWIRE
SOUTHWIRE Metal Clad Cable: 12 AWG, 3 Conductors, Copper, 25 ft, Galvanized Steel, Std, THHN (MPN 55275021)