SPEC 70305
Royal® EXCELENE® NON-UL WELDING CABLE. Silicone Free and Halogen Free
600 Volt 105°C Flexible Cord. Heat, Abrasion, Tear Resistant, Moisture and Flexible EPDM Insulation. Silicone Free and Halogen Free

Construction:
- Conductor:Annealed flexible soft drawn bare copper per ASTM B3
- Separator:Paper separator for ease of stripability
- Insulation:Black, silicone-free, and halogen-free EPDM (Other colors available upon request)
Applications and Features:
Southwire Excelene® Welding cable are extra flexible and rated for temperatures -50°C to 105°C. This cable used for secondary voltage resistance welding cable leads per National Electrical Code Article 630 electric welders and for temporary power industrial applications.
Specifications:
Sample Print Legend:
With Metric Print:
{SQFTG} SOUTHWIRE® ROYAL® EXCELENE® XX (XXmm2) WELDING CABLE 600V -50C TO +105C MADE IN USA
No Metric Print:
{SQFTG} SOUTHWIRE® ROYAL® EXCELENE® XX WELDING CABLE 600V -50C TO +105C MADE IN USA
{SQFTG} SOUTHWIRE® ROYAL® EXCELENE® XX (XXmm2) WELDING CABLE 600V -50C TO +105C MADE IN USA
No Metric Print:
{SQFTG} SOUTHWIRE® ROYAL® EXCELENE® XX WELDING CABLE 600V -50C TO +105C MADE IN USA
Packaging:
Standard lengths: 250', 500' and 1,000' reels. Other lengths available upon request.
Table 1 – Weights and Measurements
| Cond. Size | Cond. Number | Cond. Strands | Jacket Thickness | Approx. OD | Approx. Weight | Ampacity | Insul. Color |
|---|---|---|---|---|---|---|---|
| AWG/Kcmil | No. | No. | mil | inch | lb/1000ft | Amp | |
| 500 | 1 | 4921 | 160 | 0.997 | 1630 | 700 | BK |
All dimensions are nominal and subject to normal manufacturing tolerances
◊ Cable marked with this symbol is a standard stock item
* Ampacities are based on TABLE 400.5(A)(2) of the 2023 National Electrical Code and CEC Table 12(A). The ampacity values assume a continuous sinusoidal 60 Hz current and are for reference only and should not be used as a final value.
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
^ No metric print
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
^ No metric print
Table 2 – Weights and Measurements (Metric)
| Cond. Size | Cond. Number | Cond. Strands | Jacket Thickness | Approx. OD | Approx. Weight | Ampacity * | Insul. Color |
|---|---|---|---|---|---|---|---|
| AWG/Kcmil | No. | No. | mm | mm | kg/km | Amp | |
| 500 | 1 | 4921 | 4.06 | 25.32 | 2426 | 700 | BK |
Revision: 1.000.012
Updated On: Feb. 25, 2026, 1:12 p.m. UTC

