SPEC 44070
MachineFLEX™ Hookup
105ºC Dry. 60/75ºC Moisture Resistant. 600/1000 Volts. Flexible Stranded Tinned Copper Conductor. PVC lnsulation .

Construction:
- Conductor:Flexible Class I stranded tinned copper per ASTM B33 and ASTM B172
- Insulation:Polyvinyl Chloride (PVC)
Applications and Features:
Southwire’s MachineFLEX™ Power cables are suited for use in wet and dry areas, conduits, ducts, troughs, 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 75°C for normal operation in wet and dry locations, 90°C for emergency overload, and 150°C for short circuit conditions. 1/0 AWG & Larger rated for CT use.
Specifications:
AWM 1011/1028/1231/1344; AWG 8 AWM 1232/1283/1346/10269; AWG 6-2
AWM 1232/1284/1338/10269; AWG 1- 4/0 AWM 1284/1339/10269; Kcmil 250
Sample Print Legend:
Table 1 – Weights and Measurements
Stock Number | Cond. Size | Strand Count | Insul. Thickness | Approx. OD | Copper Weight | Approx. Weight |
---|---|---|---|---|---|---|
AWG/Kcmil | No. of Strands | mil | inch | lb/1000ft | lb/1000ft | |
TBA | 18 | 16 | 30 | 0.106 | 5 | 9 |
F1650212C2 | 16 | 26 | 30 | 0.117 | 8 | 13 |
F1464712C2 | 14 | 41 | 30 | 0.132 | 13 | 18 |
F1227612C2 | 12 | 65 | 30 | 0.151 | 20 | 27 |
F1023707C2 | 10 | 105 | 30 | 0.175 | 32 | 41 |
TBA | 8 | 133 | 45 | 0.252 | 51 | 72 |
F0618907C2 | 6 | 133 | 60 | 0.324 | 81 | 113 |
F0412712C2 | 4 | 133 | 60 | 0.387 | 129 | 166 |
F0213312C2 | 2 | 133 | 60 | 0.472 | 205 | 259 |
TBA | 1 | 259 | 80 | 0.521 | 258 | 324 |
F01509712C2 | 1/0 | 259 | 80 | 0.561 | 326 | 401 |
TBA | 2/0 | 259 | 80 | 0.66 | 411 | 495 |
TBA | 3/0 | 259 | 80 | 0.666 | 518 | 601 |
TBA | 4/0 | 551 | 80 | 0.74 | 653 | 773 |
TBA | 250 | 2451 | 95 | 0.835 | 772 | 934 |
All dimensions are nominal and subject to normal manufacturing tolerances
◊ Cable marked with this symbol is a standard stock item
Table 2 – Electrical and Engineering Data
Stock Number | Cond. Size | Min Bending Radius | Max Pull Tension | DC Resistance @ 25°C | AC Resistance @ 90°C | Allowable Ampacity At 60°C† | Allowable Ampacity At 75°C† |
---|---|---|---|---|---|---|---|
AWG/Kcmil | inch | lb | Ω/1000ft | Ω/1000ft | Amp | Amp | |
TBA | 18 | 0.42 | 13 | 7.07 | 8.84 | 7 | 7 |
F1650212C2 | 16 | 0.47 | 21 | 4.18 | 5.226 | 10 | 10 |
F1464712C2 | 14 | 0.53 | 33 | 2.63 | 3.288 | 15 | 15 |
F1227612C2 | 12 | 0.6 | 52 | 1.66 | 2.075 | 20 | 20 |
F1023707C2 | 10 | 0.7 | 83 | 1.04 | 1.3 | 30 | 30 |
TBA | 8 | 0.91 | 132 | 0.652 | 0.815 | 40 | 50 |
F0618907C2 | 6 | 1.04 | 210 | 0.411 | 0.514 | 55 | 65 |
F0412712C2 | 4 | 1.33 | 334 | 0.258 | 0.323 | 70 | 85 |
F0213312C2 | 2 | 1.65 | 531 | 0.162 | 0.203 | 95 | 115 |
TBA | 1 | 1.82 | 670 | 0.129 | 0.161 | 110 | 130 |
F01509712C2 | 1/0 | 2.06 | 845 | 0.102 | 0.128 | 125 | 150 |
TBA | 2/0 | 2.18 | 1065 | 0.081 | 0.102 | 145 | 175 |
TBA | 3/0 | 2.42 | 1342 | 0.064 | 0.081 | 165 | 200 |
TBA | 4/0 | 2.66 | 1693 | 0.051 | 0.064 | 195 | 230 |
TBA | 250 | 2.96 | 2000 | 0.043 | 0.055 | 215 | 255 |
† Ampacities based on NFPA 79 2015 Table 12.5.1 and Table 310.15 (B)(16) of the NEC, 2017 Edition. Allowable Ampacities of Insulated Conductors Rated Up to and Including 2000 Volts, 60°C Through 90°C (140°F Through 194°F) Not More Than Three Current-Carrying Conductors in Raceway, Cable, or Earth (Directly Buried), Based on ambient temperature of 30°C (86°F)
Revision: 3.0.01