Fire protective signaling circuits. Also for smoke detectors, voice communications, audio control and initiating circuits. Article 760 of the NEC. Minimum Temperature -10ºC , Maximum Temperature 75ºC
| Cable Type | FPLR FPLR | |
| Cond. Size | 14 AWG 14 AWG | |
| Conductor Number | 2 2 | |
| Cond. Type | CU CU | |
| Cond. Strands | Solid Solid | |
| Diameter Over Conductor (in) (cm) | 0.064 0.16 | inch cm |
| Insulation Thickness (mils) (mm) | 10 0.25 | mils mm |
| Jacket Thickness (mils) (mm) | 15 0.38 | mils mm |
| Approx. OD (in) (cm) | 0.248 0.63 | inch cm |
| Copper Weight (lbs/1000') (kgs/km) | 25 37 | lbs/1000' kgs/km |
| Approx. Weight (lbs/1000') (kgs/km) | 38 57 | lbs/1000' kgs/km |
| DC Resistance at 25C (ohms/1000') (ohms/km) | 2.631 3.92 | ohms/1000' ohms/km |
| AC Resistance at 75C (ohms/1000') (ohms/km) | 3.170 4.72 | ohms/1000' ohms/km |
| Inductive Reactance (ohms/1000') (ohms/km) | 0.058 0.09 | ohms/1000' ohms/km |
| Min. Bend Radius (in) (cm) | 0.9 2.29 | inch cm |
| Allowable Ampacity Raceway 75C | 20 20 | |
| Allowable Ampacity Raceway 90C | 25 25 |
