We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
SOUTHWIRE Building Wire: Copper, 3 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg - Copper THHN/THWN Building Wires
SOUTHWIRECopper THHN/THWN Building Wires

SOUTHWIRE Building Wire: Copper, 3 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg

The SOUTHWIRE Building Wire is a copper THHN/THWN wire, type 3 AWG, with 1 conductor, stranded, blue, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 37276301.

SKU 3G-OTH-49078

Brand
SOUTHWIRE
Item
Building Wire: Copper, 3 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg
Category
Copper THHN/THWN Building Wires
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

SOUTHWIRE
Manufacturer Part Number
37276301
Voltage
600 V
View Full Spec Sheet

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

The SOUTHWIRE Building Wire is a copper THHN/THWN wire, type 3 AWG, with 1 conductor, stranded, blue, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 37276301.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is SOUTHWIRE 3 AWG THHN building wire used for?

SOUTHWIRE 3 AWG THHN/THWN building wire is used for general-purpose power distribution in residential, commercial, and industrial electrical systems. It is suitable for conduit or raceway installations in dry or wet locations, rated for 600 V and 90 °C dry / 75 °C wet.

What are the specifications of SOUTHWIRE 37276301 building wire?

The SOUTHWIRE 37276301 is a 3 AWG copper building wire with one conductor, stranded, blue insulation, and 500 ft length. It is rated for 600 V and complies with THHN/THWN standards. The wire is suitable for dry and wet locations, with a temperature rating of 90 °C dry and 75 °C wet.

Where to buy SOUTHWIRE 3 AWG THHN wire in worldwide?

SOUTHWIRE 3 AWG THHN wire is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact 3G Electric for pricing and lead time on this item.

How to select the correct gauge for THHN building wire?

Select THHN wire gauge based on the circuit's ampacity and voltage drop requirements. For a 3 AWG copper conductor, typical ampacity is 100 A at 75 °C. Consult the National Electrical Code (NEC) for derating factors based on ambient temperature and number of conductors in a conduit.

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 copper thhn/thwn building 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 →

Similar products

Matched by specification & description
Building Wire: Copper, 8 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 20491712). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 8 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 20491712). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 6 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 20496601). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 6 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 20496601). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 2 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 31581205). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 2 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 31581205). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 3 AWG, 1 Conductors, Stranded, Blue, 1,000 ft Lg, THHN/THWN-2 (MPN 37276302). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 3 AWG, 1 Conductors, Stranded, Blue, 1,000 ft Lg, THHN/THWN-2 (MPN 37276302). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 3 AWG, 1 Conductors, Stranded, White, 500 ft Lg, THHN (MPN 24347701). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 3 AWG, 1 Conductors, Stranded, White, 500 ft Lg, THHN (MPN 24347701). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 8 AWG, 1 Conductors, Stranded, Brown, 500 ft Lg, THHN (MPN 23847712). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 8 AWG, 1 Conductors, Stranded, Brown, 500 ft Lg, THHN (MPN 23847712). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.

More from SOUTHWIRE

View all SOUTHWIRE parts →
Wire: Copper, 12 AWG, 1 Conductors, Solid, Yellow, 2,000 ft Lg, THHN/THWN (MPN 58027605). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Wire: Copper, 12 AWG, 1 Conductors, Solid, Yellow, 2,000 ft Lg, THHN/THWN (MPN 58027605). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 4 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 20563301). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 4 AWG, 1 Conductors, Stranded, Blue, 500 ft Lg, THHN (MPN 20563301). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Wire: Copper, 10 AWG, 1 Conductors, Solid, Blue, 1,250 ft Lg, THHN/THWN (MPN 58020405). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Wire: Copper, 10 AWG, 1 Conductors, Solid, Blue, 1,250 ft Lg, THHN/THWN (MPN 58020405). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 4 AWG, 1 Conductors, Stranded, Red, 500 ft Lg, THHN (MPN 20498201). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 4 AWG, 1 Conductors, Stranded, Red, 500 ft Lg, THHN (MPN 20498201). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 12 AWG, 1 Conductors, Stranded, Black, 500 ft Lg, THHN (MPN 22964101). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 12 AWG, 1 Conductors, Stranded, Black, 500 ft Lg, THHN (MPN 22964101). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 8 AWG, 1 Conductors, Stranded, Gray, 500 ft Lg, THHN (MPN 23850112). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 8 AWG, 1 Conductors, Stranded, Gray, 500 ft Lg, THHN (MPN 23850112). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Wire: Copper, 14 AWG, 1 Conductors, Solid, Red, 25 ft Lg, THHN/THWN (MPN 11581685). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Wire: Copper, 14 AWG, 1 Conductors, Solid, Red, 25 ft Lg, THHN/THWN (MPN 11581685). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
Building Wire: Copper, 4/0 AWG, 1 Conductors, Stranded, Black, 500 ft Lg, THHN (MPN 20508802). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.
SOUTHWIRE
Building Wire: Copper, 4/0 AWG, 1 Conductors, Stranded, Black, 500 ft Lg, THHN (MPN 20508802). Key specifications — Voltage: 600 V; Brand: SOUTHWIRE.