DistributorSouthwire
Fire Alarm FPLR Solid Shielded

Southwire

Fire Alarm FPLR Solid Shielded

Southwire #
SPEC13031

300V, 60°C, Multi-Conductor, Shielded, Solid Copper as FPLR. Rated CMR/CL3R/FPLR CMG SUN RES FT4. Minimum Operating Temperature -10°C, Maximum Operating Temperature 60°C

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

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📄 Spec sheet (PDF)

Available sizes & constructions

Cable TypeCond. SizeConductor NumberCond. TypeCond. StrandsDiameter Over Conductor (in)(cm)Insulation Thickness (mils)(mm)Jacket Thickness (mils)(mm)Approx. OD (inches)(cm)Copper Weight (lbs/1000')(kgs/km)Approx. Weight (lbs/1000')(kgs/km)Shield TypeDC Resistance at 25C (ohms/1000')(ohms/km)AC Resistance at 75C (ohms/1000')(ohms/km)Min. Bend Radius (in)(cm)
FPLRFPLR18 AWG18 AWG22CUCUSolidSolid0.0500.13100.25150.380.1530.3911161624foilfoil6.6699.928.03511.960.92.29
FPLRFPLR18 AWG18 AWG44CUCUSolidSolid0.0500.13100.25150.380.1740.4421312842foilfoil6.6699.928.03511.961.02.54
FPLRFPLR16 AWG16 AWG22CUCUSolidSolid0.0500.13100.25150.380.1590.4017252334foilfoil4.1816.225.0377.500.92.29
FPLRFPLR16 AWG16 AWG44CUCUSolidSolid0.0500.13100.25150.380.2020.5132484161foilfoil4.1816.225.0377.501.23.05
FPLRFPLR14 AWG14 AWG22CUCUSolidSolid0.0640.16100.25150.380.2120.5426393451foilfoil2.6313.923.1704.721.23.05

Application & features

Fire protective signaling circuits. Also for smoke detectors, voice communications, audio control and initiating circuits. Article 760 of the NEC. Minimum Operating Temperature -10°C, Maximum Operating Temperature 60°C

Standards & references

  • UL 1424 Cables for Power-Limited Fire-Alarm Circuits
  • UL 1424 Listed FPLR
  • ASTM B3 Soft or Annealed Copper Wire
  • ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire
  • NFPA 70 NFPA 101, NFPA 130, and NFPA 502
  • UL 13 Power-Limited Circuit Cables
  • UL 444 Communications Cables (22 AWG - 16 AWG)
  • RoHS-2 (European Directive 2011/65/EU)