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SOUTHWIRE Nonplenum-Rated Thermostat Wire, 6 Conductors, 250 ft, 150 V, CL2 - Nonplenum-Rated Thermostat Wires
SOUTHWIRENonplenum-Rated Thermostat Wires

SOUTHWIRE Nonplenum-Rated Thermostat Wire, 6 Conductors, 250 ft, 150 V, CL2

The SOUTHWIRE Thermostat Wire (MPN 553060401) is a nonplenum-rated CL2 cable with 18 AWG conductor size, 6 conductors, 150 V voltage rating, and 250 ft overall length. 3G Electric interprets your demand for this…

SKU 3G-OTH-47805

Brand
SOUTHWIRE
Item
Nonplenum-Rated Thermostat Wire, 6 Conductors, 250 ft, 150 V, CL2
Category
Nonplenum-Rated Thermostat Wires
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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
553060401
Type
CL2
Overall Lg
250 ft
Volt
150 V
Conductors
6

Technical Documents

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

Product Description

The SOUTHWIRE Thermostat Wire (MPN 553060401) is a nonplenum-rated CL2 cable with 18 AWG conductor size, 6 conductors, 150 V voltage rating, and 250 ft overall length. 3G Electric interprets your demand for this specific wire, sources it from our supply network, provides a firm quote, and supports your order across 14 industrial departments — with specialist depth in controls to ensure the right solution.

Frequently Asked Questions

What is Southwire thermostat wire used for?

Southwire thermostat wire is used for low-voltage control wiring in HVAC systems, including thermostats, zone valves, and boiler controls. The 18 AWG, 6-conductor, 250 ft length is suitable for residential and commercial installations requiring CL2-rated cable for in-wall runs.

What are the specifications of Southwire thermostat wire 553060401?

This Southwire thermostat wire has 18 AWG conductor size, 6 conductors, 250 ft overall length, 150 V voltage rating, and CL2 classification. The MPN is 553060401. It is nonplenum-rated, meaning it is intended for use in walls and other non-air-handling spaces.

Where to buy Southwire thermostat wire worldwide?

Southwire thermostat wire is available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this product worldwide, handling full logistics and customs clearance. Contact 3G Electric for availability and lead time to your location.

How to install Southwire thermostat wire?

Install Southwire thermostat wire by running it from the HVAC equipment to the thermostat location, using staples or cable ties to secure it along framing. Strip the outer jacket carefully, then connect each conductor to the corresponding terminal. Follow local electrical codes and avoid sharp bends.

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 nonplenum-rated thermostat wires. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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