FumeGuard™ 2491B, HO5Z-K, Single core insulated wiresM
Download Declaration of Performance (2491B)2491B, HO5Z-K, Single core insulated wiresM
Flexible single core wires used typically in control panels.
| Conductor Area mm² | Conductor Construction | Mean Overall Diameter mm | Conductor Resistance ohms @ 20°C |
| 0.5 | 16/0.20 | 2.12 | 39.00 |
| 0.75 | 24/0.20 | 2.33 | 26.00 |
| 1.0 | 32/0.20 | 2.48 | 19.50 |
| 1.5 | 30/0.25 | 2.98 | 13.30 |
| 2.5 | 50/0.25 | 3.63 | 7.98 |
| 4.0 | 56/0.25 | 4.23 | 4.95 |
| 6.0 | 84/0.30 | 4.83 | 3.30 |
| 10.0 | 80/0.40 | 5.85 | 1.91 |
| Operating Temperature: |
90°C |
| Colours: | Blue, Brown, Black, Grey, Green/Yellow. Other colours available on request. |
| Cores: | Single. |
| Packaging: | 50 and 100 metres. Other lengths available on request |
Technical Data
| Insulation Resistance K value 90o/c: | 0.037 M ohms/km |
| Tensile Strength (min): | 10.0 N/mm² |
| % Elongation (min): | 125% |
| Hot Set Elongation at 200o/c (max): | 100% |
| Low Temperature Bend: | -15°C |
| Voltage Test at 20°C: | Pass 2.5 KV |
| Test Under Fire Conditions: | BS EN 60332 |
| Corrosive Acid Gas Emissions: | <0.5% to BS EN 50267 |
| Smoke Emissions: | Pass BS7211 |
