Southwire’s Type TC-ER, PLTC, FPL, and NFPL Control Cable are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, aerial supported by a messenger and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 90°C in dry locations and 75°C in wet locations, 130°C for emergency overload, and 250°C For uses in Class I, II, and III per NEC Article 725 and 760. Exposed runs (TC-ER) per NEC 336.10. Oil and sunlight resistant
| Cond. Size | 10 AWG 10 AWG | |
| Conductor Number | 5 5 | |
| Cond. Strands | 7 7 | |
| Insulation Thickness (mils) (mm) | 20 0.51 | mils mm |
| Jacket Thickness (mils) (mm) | 45 1.14 | mils mm |
| Approx. OD (in) (cm) | 0.588 1.49 | inch cm |
| Copper Weight (lbs/1000') (kgs/km) | 182 271 | lbs/1000' kgs/km |
| Approx. Weight (lbs/1000') (kgs/km) | 288 429 | lbs/1000' kgs/km |
| DC Resistance at 25C (ohms/1000') (ohms/km) | 1.040 1.55 | ohms/1000' ohms/km |
| AC Resistance at 75C (ohms/1000') (ohms/km) | 1.253 1.86 | ohms/1000' ohms/km |
| Min. Bend Radius (in) (cm) | 2.4 6.10 | inch cm |
| Allowable Ampacity Raceway 75C | 28 28 | |
| Allowable Ampacity Raceway 90C | 32 32 |
* Ampacities based upon 2023 NEC Table 310.16 and do not take into account the overcurrent protection limitations in NEC 240.4(D) of 15 Amps for 14 AWG CU, 20 Amps for 12 AWG CU, and 30 Amps for 10 AWG CU (independent of the conductor temperature rating and stranding if size is present in table). Also, see NEC sections 310.15 and 110.14(C) for additional requirements.
* Ampacities have been adjusted for more than Three Current-Carrying Conductors.
