Southwire 553045407 Thermostat Wire 18 AWG 250 ft REPLACEMENT MPN

Product Description

The Southwire 553045407 is a non-plenum-rated thermostat wire designed for use in non-air-circulating spaces. This wire is commonly used to connect thermostat controls to a main power circuit, typically through a ceiling. The wire features a PVC jacket that provides durability and solid copper conductors for efficient connectivity. It is suitable for installation in areas with fewer occupants, making it ideal for commercial settings such as warehouses.

• 18 AWG conductor size with 4 conductors
• 250 ft overall length
• Rated for 150V

Product Highlights

This wire is built to withstand varying temperatures and is designed for flexibility in installation.

Product Information

Standard Information

• Brand: Southwire
• Manufacturer Part Number: 553045407

Technical Specifications

• Fire Resistance Rating: Not Rated
• Trade Designation: CL2; CM
• Voltage: 150 V
• Overall Length: 250 ft
• Jacket Material: PVC
• Packaging: Coil
• Jacket Color: Brown
• Number of Conductors: 4
• Conductor Size: 18 AWG
• Conductor Material: Copper
• Conductor Design: Solid
• Conductor Insulation Color: Blue; Green; Red; White
• Shielding: Unshielded
• Conductor Insulation Material: PVC
• Operating Temperature - Minimum: -40 °F
• Temperature Rating - Maximum Dry: 140 °F
• Nominal Outside Diameter: 0.15 inches
• Standards: CSA C22.2 214; ETL; FT-1; UL 13; UL 1581; UL 444