| Manufacturer | HELU |
| Type of wire | test lead cable |
| Kind of cable | SiF |
| Rated volt. | 300V/500V |
| Kind of core | Cu, tinned |
| Core | stranded |
| Operating temperature | -60...180°C |
| Number of cores | 1 |
| Resistance to | ozone, most of oils, most of chemical compounds |
| Wire insulation material | LSZH, silicone |
| Kind of material | no flame propagation |
| Flexibility class | 5 |
| CPR standard | no classification |
| Application | static installations; flexible connections |
| Symbol | Insulation colour | Package contents | Øext. cable | Core section |
|---|---|---|---|---|
| [m] | [mm] | [mm2] | ||
| SIF0.25-B | black | 100 | 1.6 | 0.25 |
| SIF0.25-BL | blue | 100 | 1.6 | 0.25 |
| SIF0.25-BR | brown | 100 | 1.6 | 0.25 |
| SIF0.25-G | green | 100 | 1.6 | 0.25 |
| SIF0.25-GR | grey | 100 | 1.6 | 0.25 |
| SIF0.25-R | red | 100 | 1.6 | 0.25 |
| SIF0.25-VI | violet | 100 | 1.6 | 0.25 |
| SIF0.25-WH | white | 100 | 1.6 | 0.25 |
| SIF0.25-Y | yellow | 100 | 1.6 | 0.25 |
| SIF0.50-B | black | 100 | 2.1 | 0.5 |
| SIF0.50-BL | blue | 100 | 2.1 | 0.5 |
| SIF0.50-BR | brown | 100 | 2.1 | 0.5 |
| SIF0.50-G | green | 100 | 2.1 | 0.5 |
| SIF0.50-GR | grey | 100 | 2.1 | 0.5 |
| SIF0.50-GY | yellow-green | 100 | 2.1 | 0.5 |
| SIF0.50-OR | orange | 100 | 2.1 | 0.5 |
| SIF0.50-R | red | 100 | 2.1 | 0.5 |
| SIF0.50-VI | violet | 100 | 2.1 | 0.5 |
| SIF0.50-WH | white | 100 | 2.1 | 0.5 |
| SIF0.50-Y | yellow | 100 | 2.1 | 0.5 |
| SIF0.75-B | black | 100 | 2.4 | 0.75 |
| SIF0.75-BL | blue | 100 | 2.4 | 0.75 |
| SIF0.75-BR | brown | 100 | 2.4 | 0.75 |
| SIF0.75-G | green | 100 | 2.4 | 0.75 |
| SIF0.75-GR | grey | 100 | 2.4 | 0.75 |
| SIF0.75-GY | yellow-green | 100 | 2.4 | 0.75 |
| SIF0.75-OR | orange | 100 | 2.4 | 0.75 |
| SIF0.75-R | red | 100 | 2.4 | 0.75 |
| SIF0.75-VI | violet | 100 | 2.4 | 0.75 |
| SIF0.75-WH | white | 100 | 2.4 | 0.75 |
| SIF0.75-Y | yellow | 100 | 2.4 | 0.75 |
| SIF1.00-B | black | 100 | 2.5 | 1 |
| SIF1.00-BL | blue | 100 | 2.5 | 1 |
| SIF1.00-BR | brown | 100 | 2.5 | 1 |
| SIF1.00-G | green | 100 | 2.5 | 1 |
| SIF1.00-GR | grey | 100 | 2.5 | 1 |
| SIF1.00-GY | yellow-green | 100 | 2.5 | 1 |
| SIF1.00-OR | orange | 100 | 2.5 | 1 |
| SIF1.00-R | red | 100 | 2.5 | 1 |
| SIF1.00-VI | violet | 100 | 2.5 | 1 |
| SIF1.00-WH | white | 100 | 2.5 | 1 |
| SIF1.00-Y | yellow | 100 | 2.5 | 1 |
| SIF1.50-B | black | 100 | 2.8 | 1.5 |
| SIF1.50-BL | blue | 100 | 2.8 | 1.5 |
| SIF1.50-BR | brown | 100 | 2.8 | 1.5 |
| SIF1.50-G | green | 100 | 2.8 | 1.5 |
| SIF1.50-GR | grey | 100 | 2.8 | 1.5 |
| SIF1.50-GY | yellow-green | 100 | 2.8 | 1.5 |
| SIF1.50-OR | orange | 100 | 2.8 | 1.5 |
| SIF1.50-R | red | 100 | 2.8 | 1.5 |
| SIF1.50-VI | violet | 100 | 2.8 | 1.5 |
| SIF1.50-WH | white | 100 | 2.8 | 1.5 |
| SIF1.50-Y | yellow | 100 | 2.8 | 1.5 |
| SIF2.50-B | black | 100 | 3.4 | 2.5 |
| SIF2.50-BL | blue | 100 | 3.4 | 2.5 |
| SIF2.50-BR | brown | 100 | 3.4 | 2.5 |
| SIF2.50-G | green | 100 | 3.4 | 2.5 |
| SIF2.50-GR | grey | 100 | 3.4 | 2.5 |
| SIF2.50-GY | yellow-green | 100 | 3.4 | 2.5 |
| SIF2.50-OR | orange | 100 | 3.4 | 2.5 |
| SIF2.50-R | red | 100 | 3.4 | 2.5 |
| SIF2.50-TR | transparent | 100 | 3.4 | 2.5 |
| SIF2.50-VI | violet | 100 | 3.4 | 2.5 |
| SIF2.50-WH | white | 100 | 3.4 | 2.5 |
| SIF2.50-Y | yellow | 100 | 3.4 | 2.5 |
| SIF4.00-B | black | 100 | 4.2 | 4 |
| SIF4.00-BL | blue | 100 | 4.2 | 4 |
| SIF4.00-BR | brown | 100 | 4.2 | 4 |
| SIF4.00-G | green | 100 | 4.2 | 4 |
| SIF4.00-GR | grey | 100 | 4.2 | 4 |
| SIF4.00-GY | yellow-green | 100 | 4.2 | 4 |
| SIF4.00-R | red | 100 | 4.2 | 4 |
| SIF4.00-VI | violet | 100 | 4.2 | 4 |
| SIF4.00-WH | white | 100 | 4.2 | 4 |
| SIF4.00-Y | yellow | 100 | 4.2 | 4 |
| SIF6.00-B | black | 100 | 5 | 6 |
| SIF6.00-BL | blue | 100 | 5 | 6 |
| SIF6.00-BR | brown | 100 | 5 | 6 |
| SIF6.00-G | green | 100 | 5 | 6 |
| SIF6.00-GR | grey | 100 | 5 | 6 |
| SIF6.00-GY | yellow-green | 100 | 5 | 6 |
| SIF6.00-R | red | 100 | 5 | 6 |
| SIF6.00-WH | white | 100 | 5 | 6 |
| SIF6.00-Y | yellow | 100 | 5 | 6 |
| SIF10.0-B | black | - | 6.6 | 10 |
| SIF10.0-BL | blue | - | 6.6 | 10 |
| SIF10.0-BR | brown | - | 6.6 | 10 |
| SIF10.0-GY | yellow-green | - | 6.6 | 10 |
| SIF10.0-R | red | - | 6.6 | 10 |
| SIF10.0-WH | white | - | 6.6 | 10 |
| SIF10.0-Y | yellow | - | 6.6 | 10 |
| SIF16.0-B | black | - | 7.4 | 16 |
| SIF16.0-BL | blue | - | 7.4 | 16 |
| SIF16.0-BR | brown | - | 7.4 | 16 |
| SIF16.0-GY | yellow-green | - | 7.4 | 16 |
| SIF16.0-R | red | - | 7.4 | 16 |
| SIF25.0-B | black | - | 9.2 | 25 |
| SIF25.0-BL | blue | - | 9.2 | 25 |
| SIF25.0-BR | brown | - | 9.2 | 25 |
| SIF25.0-R | red | - | 9.2 | 25 |
| SIF35.0-B | black | - | 10.3 | 35 |
| SIF50.0-B | black | - | 12.2 | 50 |
| SIF70.0-B | black | - | 13.8 | 70 |
| SIF95.0-B | black | - | 16.2 | 95 |