From $0.20/ft
128 Products
-
Solid THHN/THWN-2 WireFrom $0.20/ft -
Solid THHN/THWN-2 WireFrom $0.20/ft - Solid THHN/THWN-2 WireFrom $0.20/ft
- Solid THHN/THWN-2 WireFrom $0.20/ft
Parent SKU : THRM18-4
SKU : THRM18-4-250-WT
| Wire Size (AWG/MCM) | 18 AWG |
| Conductor Material | Copper |
| Conductor Type | Solid |
| Strand Count | Solid |
| Outer Diameter (OD) (in/mm) | 0.158 in. |
| Jacket Type | PVC |
| Conductor Count | 4 |
| Shield | Unshielded |
| Insulation Type | PVC |
| UL Listing Numbers | UL |
| Voltage Rating | 150V |
| Submersible | No |
| Flexibility Rating | Very Good |
| Sunlight Resistance Rating | Yes |
| Temperature Rating | 60°C |
| Standards | UL 13, CL2 UL 444, CM NEC Article 725 Sunlight Resistant |
| Miscellaneous Information | All values are nominal and subject to correction. |
| Primary Applications | Residential and Commercial HVAC Systems, Boilers and Furnaces, Air Conditioning Units, Heat Pumps, Zoning Systems, General Purpose Control. |
| Weight per Foot | 0.027 lb |
In-stock orders placed before 3pm EST typically ship within 1-2 business days. Our business days are Monday through Friday; we do not process orders on Saturday, Sunday, or major US Holidays.
You will receive an e-mail with a tracking number within 1-2 business days from the time its shipped. You will also be able to view your order status and tracking numbers in your account order history.
Expedited shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).
You have 30 days from the day you receive the item to contact us for a return. Returns are subject to a 30% Restocking Fee.
Please contact us at help@wireamerica.com to request a return authorization. Have your order number or name the order was placed with ready and we will email you an RMA (return) number and instructions for return. Currently, we do not offer exchanges. A new order must be placed if you need a different item. If you provide the new order number at the time of your return request, the restocking fee may be lowered.
Orders on any items with a material value of $50 or less are non-returnable.
Parent SKU : THRM18-4
SKU : THRM18-4-250-WT
Parent SKU : THRM18-4
SKU : THRM18-4-250-WT
| Wire Size (AWG/MCM) | 18 AWG |
| Conductor Material | Copper |
| Conductor Type | Solid |
| Strand Count | Solid |
| Outer Diameter (OD) (in/mm) | 0.158 in. |
| Jacket Type | PVC |
| Conductor Count | 4 |
| Shield | Unshielded |
| Insulation Type | PVC |
| UL Listing Numbers | UL |
| Voltage Rating | 150V |
| Submersible | No |
| Flexibility Rating | Very Good |
| Sunlight Resistance Rating | Yes |
| Temperature Rating | 60°C |
| Standards | UL 13, CL2 UL 444, CM NEC Article 725 Sunlight Resistant |
| Miscellaneous Information | All values are nominal and subject to correction. |
| Primary Applications | Residential and Commercial HVAC Systems, Boilers and Furnaces, Air Conditioning Units, Heat Pumps, Zoning Systems, General Purpose Control. |
| Weight per Foot | 0.027 lb |
In-stock orders placed before 3pm EST typically ship within 1-2 business days. Our business days are Monday through Friday; we do not process orders on Saturday, Sunday, or major US Holidays.
You will receive an e-mail with a tracking number within 1-2 business days from the time its shipped. You will also be able to view your order status and tracking numbers in your account order history.
Expedited shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).
You have 30 days from the day you receive the item to contact us for a return. Returns are subject to a 30% Restocking Fee.
Please contact us at help@wireamerica.com to request a return authorization. Have your order number or name the order was placed with ready and we will email you an RMA (return) number and instructions for return. Currently, we do not offer exchanges. A new order must be placed if you need a different item. If you provide the new order number at the time of your return request, the restocking fee may be lowered.
Orders on any items with a material value of $50 or less are non-returnable.
Get notified when this product is back in stock
Physical Specifications
Technical Specifications
Usage & Installation:
Packaging & Dimensions:
|
||||||||||||||||||||||||||||||||||||||
18-4C Thermostat Wire is a low-voltage cable primarily used for power-limited circuits in HVAC systems and other control applications. It features four 18 AWG solid copper conductors, making it suitable for connecting thermostats to heating and cooling units, as well as for bell and alarm systems. The wire is designed for reliable signal transmission and durability.
Here are the key specifications for this 18-4C Thermostat Wire: - Conductor Gauge: 18 AWG - Number of Conductors: 4 - Conductor Material: Solid soft drawn copper, per ASTM B3 and B258 - Insulation Material: Heat and moisture resistant colored polyvinyl chloride (PVC) - Jacket Material: Heat, moisture, and sunlight resistant polyvinyl chloride (PVC) - Voltage Rating: Up to 300 volts - Temperature Rating: -20°C to +60°C (-4°F to +140°F)
This 18-4C Thermostat Wire is commonly used for a variety of power-limited circuits. Its primary applications include wiring for thermostats, air conditioning systems, heat pumps, bell and alarm systems, signal systems, doorbells, and remote control units. It is ideal for residential and light commercial HVAC control wiring.
In '18-4C Thermostat Wire,' '18' refers to the wire's gauge, indicating it is 18 AWG (American Wire Gauge), which is a standard size for thermostat wiring. '4C' means it contains four individual conductors within the outer jacket. This configuration supports standard heating, cooling, and fan functions in many HVAC systems.
This 18-4C Thermostat Wire is rated for voltages that do not exceed 300 volts. It is specifically designed for low-voltage applications, typically operating at 24 volts AC in most HVAC systems.
(833) 268-8644
Get this thing filled up so you can help Wire America!