DistributorSouthwire
18 SOL CU 4/C N/S CMP/CL2P PVC-LS WHITE 250 FT

Southwire

18 SOL CU 4/C N/S CMP/CL2P PVC-LS WHITE 250 FT

Southwire #
555040423

CU 300V HDPE Insulation CMP/CL2P PVC Jacket Power Limited Unshielded Thermostat Wire Plenum Rated 75ºC

Part of the family: CU 300V HVAC Wire Unshielded Thermostat Plenum Rated

Priced by quote — copper moves daily (COMEX), so we quote at the current price.

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📄 Spec sheet (PDF)

Application & features

Thermostat Wire is a class 2 power-limited circuit cable for use in thermostat control applications from floor to floor and up access shafts without conduit

  • 300 Voltage
  • ETL Listed Meets UL 444 Type CMP
  • ETL Listed Meets UL 1424
  • ETL Listed Meets UL 13 Type CL2P/li>
  • CSA FT6

    • Specifications

    Cond. Size18 AWG18 AWG
    Conductor Number44
    Cond. StrandsSolidSolid
    Diameter Over Conductor0.040 inch0.10 cm
    ColorBK, RD, WE, GNBK, RD, WE, GN
    Insulation Thickness5 mils0.13 mm
    Jacket Thickness15 mils0.38 mm
    Approx. OD0.168 inch0.43 cm
    Copper Weight20 lbs/1000'30 kgs/km
    Approx. Weight28 lbs/1000'42 kgs/km
    DC Resistance at 25C6.669 ohms/1000'9.92 ohms/km
    AC Resistance at 75C8.035 ohms/1000'11.96 ohms/km
    Min. Bend Radius0.7 inch1.78 cm

    Standards & references

    • ASTM B3 Soft or Annealed Copper Wire
    • UL 13 Power-Limited Circuit Cables
    • UL 444 CMP/CL2P
    • RoHS-3 Complies with Latest Directive