CW1308B External Telephone Cable
CW1308B External Telephone Cable
CW1308B telephone cables are used for internal or external connection of telephone systems and other communications equipment.
Similar in construction to the standard CW1308, CW1308B Internal / External telephone cables have the added benefit of a polyester / aluminium foil tape and a low smoke halogen free outer jacket.
- CPR-Compliant options
- Manufactured to British Telecom Specification CW1308
- Cost effective general signal cable for fixed installation
- Internal / External
- Polyester / aluminium foil tape
- LSZH outer jacket
0.5mm solid copper conductor, colour coded PVC insulation, twisted in pairs, 1.38mm plain copper earth, polyester / aluminium foil tape, LSHF black sheath.
Colour codes can be found in our CW1308 Telephone Cable Colour Chart
| Max. Conductor Resistance @ 20°C: | |
| 0.5mm: | 97.8 Ohm/km |
| Earth 1.38mm: | 12.4 Ohm/km |
| Max. Capacitance Unbalanced: | 500pF/km |
| Max. Mutual Capacitance: | 120nf/km |
| Working Temperature: | 0°C to +70°C |
| Min. Bend Radius Fixed: | 8 x cable diameter |
| Insulation Resistance: | 50MΩkm |
FS part no: 308B10E-E00
FS part no: 308B20E-E00
FS part no: 308B50E-E00
FFMC8 - SWA Firefly Metal Cleat, Cable Dia. 17.7 - 20.3mm 
FFMC8KH - SWA Quick-Fit Keyhole Metal Cleat, Cable Dia. 17.7 - 20.3mm 
FFAMC1220 - SWA Firefly Adjustable Metal Cleat, Cable Dia. 12.7 - 20mm 
PA225LSZH PACK - BICC Components A2 Gland LSZH Pack M25 - 2 Per Kit 
CG/LNM25 - Polyamide Gland Locknut & Washer M25 
CG/SF-32G - Smartfit Cable Gland M32 - Grey 
TCCLSF03 - LSF Telecleat 14.6mm-19.8mm 
ACC 16-19 - Aluminium Claw Cleat 16-19mm
Order by 4.30pm for delivery by
