Southwire S-555080423 solid CL2P (plenum) thermostat cable 18/8 250 ft. spool

Product Description

The Southwire S-555080423 is an 18 AWG, 8-conductor thermostat wire designed for control wiring in residential and commercial HVAC systems. This Class 2 power-limited circuit cable is rated for 300V applications. Its CMP plenum rating allows for installation in air-handling spaces like plenums, ducts, and above suspended ceilings without conduit, simplifying installation. Solid copper conductors ensure dependable connectivity for control circuits.

• 250 ft. length for extensive installations
• Plenum-rated for safe use in air-handling spaces
• 18 AWG, 8-conductor thermostat wire for HVAC control

Product Highlights

Plenum-rated 18 AWG, 8-conductor thermostat cable for HVAC control systems.

Product Information

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: S-555080423

Technical Specifications

• Length: 250 ft
• Wire Type: Thermostat Wire
• Number of Conductors: 8
• Wire Size: 18 AWG
• Jacket Type: CMP/CL2
• Conductor Material: Copper
• ETL Listed: Yes
• For Use With: Thermostat
• Operating Temperature Rating: -4 to 140 F
• Package Type: Spool
• Shielded: No
• Solid/Stranded: Solid
• UL Listed: Yes
• UV Resistant: Yes
• Voltage Rating: 300 V