UNITECH · Wires & CablesSeries
3-Core Sheathed Round Cables
U3C-01 to U3C-10 · 10 sizes
Three PVC-insulated cores laid together with an overall RoHS PVC sheath, for appliances, wiring and power supply in automation, production machinery, electronics and control panels.
- Conductor
- Stranded copper
- Insulation
- PVC cores, RoHS PVC sheath
- Cross-section
- 0.14 – 0.67 sq mm
- Current*
- 1 – 5.3 A
Cross-sectionNot to scale
ConductorStranded copper
Sizes0.14 – 0.67 sq mm
Current*1 – 5.3 A
In range10 sizes
All sizes
10 sizes, as catalogued.
| Code | Strands | Cond. Ø mm | CSA sq mm | Insulation mm | Sheath mm | Current* A | Resist. Ω/km | Quantity | Add |
|---|---|---|---|---|---|---|---|---|---|
| U3C-01 | 14/41 | 0.112 | 0.14 | 0.65 | 0.50 | 1.0 | 140.60 | ||
| U3C-02 | 14/40 | 0.122 | 0.164 | 0.65 | 0.50 | 1.3 | 118.50 | ||
| U3C-03 | 14/39 | 0.132 | 0.192 | 0.70 | 0.50 | 1.5 | 101.30 | ||
| U3C-04 | 14/38 | 0.152 | 0.254 | 0.70 | 0.50 | 2.0 | 76.40 | ||
| U3C-05 | 14/36 | 0.193 | 0.410 | 0.70 | 0.50 | 3.2 | 47.40 | ||
| U3C-06 | 16/36 | 0.193 | 0.468 | 0.70 | 0.60 | 3.7 | 41.40 | ||
| U3C-07 | 23/40 | 0.122 | 0.269 | 0.75 | 0.50 | 2.1 | 72.20 | ||
| U3C-08 | 23/39 | 0.132 | 0.315 | 0.70 | 0.50 | 2.5 | 61.60 | ||
| U3C-09 | 23/38 | 0.152 | 0.418 | 0.70 | 0.60 | 3.3 | 46.50 | ||
| U3C-10 | 23/36 | 0.193 | 0.673 | 0.70 | 0.60 | 5.3 | 28.80 |
No sizes match.
* Current-carrying capacity values are guiding factors only; actual capacity depends on ambient conditions (UNITECH catalogue). Click a code to see it in the full size finder.
How it’s built
Layer by layer.
- Stranded copper
- PVC-insulated cores
- RoHS PVC round sheath
Conductor: Stranded copper. Insulation: PVC cores, RoHS PVC sheath.
Reading the table
- Strands
- The number of strands, then the size of each: 7/36 is 7 strands of 36 SWG; 24/0.2 is 24 strands of 0.2 mm. 1/31 means a single solid strand of 31 SWG.
- Cond. Ø
- Diameter of the conductor, in mm.
- CSA
- Cross-sectional area of the conductor, in sq mm.
- Insulation
- Nominal thickness of the PVC insulation on each conductor, in mm.
- Sheath
- Nominal thickness of the outer sheath, in mm.
- Current
- Current-carrying capacity from the catalogue, a guiding value only.
- Resistance
- Conductor resistance in ohms per km.
Other wire & cable series
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