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

SOUTHWIRE 553100401 Nonplenum-Rated Thermostat Wire - Nonplenum-Rated Thermostat Wires
SOUTHWIRENonplenum-Rated Thermostat Wires

SOUTHWIRE 553100401 Nonplenum-Rated Thermostat Wire

The SOUTHWIRE 553100401 is a nonplenum-rated thermostat wire with 18 AWG conductor size, 10 conductors, 250 ft overall length, and 150 V rating. 3G Electric interprets your demand for this specific OEM part, sources…

SKU 3G-OTH-48373

Brand
SOUTHWIRE
Item
553100401 Nonplenum-Rated Thermostat Wire
Category
Nonplenum-Rated Thermostat 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SOUTHWIRE
Manufacturer Part Number
553100401
Overall Lg
250 ft
Volt
150 V
Conductors
10

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 553100401 is a nonplenum-rated thermostat wire with 18 AWG conductor size, 10 conductors, 250 ft overall length, and 150 V rating. 3G Electric interprets your demand for this specific OEM part, sources it across our global supply network, and delivers it with specialist support across 14 industrial departments — including combustion, pumps, and controls where we are an authorised distributor.

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 thermostat wire used for?

SOUTHWIRE thermostat wire is used for low-voltage control wiring in HVAC systems, connecting thermostats to heating, cooling, and ventilation equipment. It is suitable for nonplenum residential and commercial installations where 150 V rated wiring is required.

What are the specifications of SOUTHWIRE thermostat wire 553100401?

The SOUTHWIRE thermostat wire model 553100401 features 18 AWG conductor size, 10 conductors, 250 ft overall length, and a 150 V voltage rating. It is nonplenum-rated, making it ideal for standard indoor HVAC thermostat connections without plenum air-handling spaces.

Where to buy SOUTHWIRE thermostat wire in worldwide?

SOUTHWIRE thermostat wire is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable sourcing for your HVAC wiring needs.

How to install SOUTHWIRE thermostat wire?

To install SOUTHWIRE thermostat wire, route the cable from the thermostat to the HVAC equipment, strip the outer jacket, and connect each conductor to the corresponding terminal using screw terminals or push-in connectors. Follow local electrical codes and ensure the wire is not exposed to plenum spaces.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 6 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553065407)
SOUTHWIRE
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 6 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553065407)
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 10 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553100407)
SOUTHWIRE
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 10 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553100407)
Nonplenum-rated thermostat wire with 10 conductors, 250 ft length, and 150 V rating. Suitable for low-voltage control circuits in residential and commercial HVAC systems where plenum-rated cable is not required
SOUTHWIRE
Nonplenum-rated thermostat wire with 10 conductors, 250 ft length, and 150 V rating. Suitable for low-voltage control circuits in residential and commercial HVAC systems where plenum-rated cable is not required
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 7 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553070407)
SOUTHWIRE
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 7 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553070407)
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 12 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553120407)
SOUTHWIRE
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 12 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553120407)
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 7 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553075407)
SOUTHWIRE
SOUTHWIRE Thermostat Wire: 18 AWG Conductor Size, 7 Conductors, 250 ft Overall Lg, 150 V Volt (MPN 553075407)

More from SOUTHWIRE

View all SOUTHWIRE parts
This 5-conductor thermostat wire is rated for 150 V and supplied in a 250 ft length. It is used for low-voltage control wiring in HVAC systems, connecting thermostats to heating and cooling equipment in nonplenum residential and commercial installations
SOUTHWIRE
This 5-conductor thermostat wire is rated for 150 V and supplied in a 250 ft length. It is used for low-voltage control wiring in HVAC systems, connecting thermostats to heating and cooling equipment in nonplenum residential and commercial installations
8-conductor nonplenum-rated thermostat wire with 150 V rating and 250 ft length. Suitable for low-voltage control wiring in HVAC systems, including thermostats, zone valves, and boiler controls in residential and commercial nonplenum installations
SOUTHWIRE
8-conductor nonplenum-rated thermostat wire with 150 V rating and 250 ft length. Suitable for low-voltage control wiring in HVAC systems, including thermostats, zone valves, and boiler controls in residential and commercial nonplenum installations
This nonplenum-rated thermostat wire features 6 conductors of 18 AWG, rated for 150 V and CL2 classification. The 250 ft length is suitable for low-voltage control circuits in residential and commercial nonplenum spaces, commonly used for connecting HVAC thermostats to heating and cooling equipment
SOUTHWIRE
This nonplenum-rated thermostat wire features 6 conductors of 18 AWG, rated for 150 V and CL2 classification. The 250 ft length is suitable for low-voltage control circuits in residential and commercial nonplenum spaces, commonly used for connecting HVAC thermostats to heating and cooling equipment
Nonplenum-rated thermostat wire with 5 conductors, 250 ft length, and 150 V rating. Suitable for low-voltage control wiring in HVAC systems, connecting thermostats to heating, cooling, and ventilation equipment in residential and commercial buildings
SOUTHWIRE
Nonplenum-rated thermostat wire with 5 conductors, 250 ft length, and 150 V rating. Suitable for low-voltage control wiring in HVAC systems, connecting thermostats to heating, cooling, and ventilation equipment in residential and commercial buildings
Nonplenum-rated thermostat wire with 5 conductors, 250 ft overall length, and 150 V voltage rating. Suitable for low-voltage control wiring in HVAC systems, connecting thermostats to heating, cooling, and ventilation equipment in residential and commercial installations
SOUTHWIRE
Nonplenum-rated thermostat wire with 5 conductors, 250 ft overall length, and 150 V voltage rating. Suitable for low-voltage control wiring in HVAC systems, connecting thermostats to heating, cooling, and ventilation equipment in residential and commercial installations
Nonplenum-rated thermostat wire with 4 conductors, 250 ft length, and 150 V rating. Suitable for low-voltage thermostat and HVAC control wiring in standard indoor installations where plenum-rated cable is not required
SOUTHWIRE
Nonplenum-rated thermostat wire with 4 conductors, 250 ft length, and 150 V rating. Suitable for low-voltage thermostat and HVAC control wiring in standard indoor installations where plenum-rated cable is not required
CL2-rated thermostat wire for low-voltage control circuits in HVAC systems. 8 conductors, 150 V, 250 ft length. Suitable for nonplenum residential and commercial installations
SOUTHWIRE
CL2-rated thermostat wire for low-voltage control circuits in HVAC systems. 8 conductors, 150 V, 250 ft length. Suitable for nonplenum residential and commercial installations
This 8-conductor, 18 AWG thermostat wire is rated 150 V and CL2 for nonplenum installations. It is used for low-voltage control wiring in HVAC systems, such as connecting thermostats, zone valves, and boiler controls. The 250 ft length supports residential and commercial wiring runs
SOUTHWIRE
This 8-conductor, 18 AWG thermostat wire is rated 150 V and CL2 for nonplenum installations. It is used for low-voltage control wiring in HVAC systems, such as connecting thermostats, zone valves, and boiler controls. The 250 ft length supports residential and commercial wiring runs