SWA Telephone cable 20 pair outdoor CW1128 / 1198
**Image shown is not a 20 pair telephone cable
This SWA 20 pair telephone cable is cut to length so if you just simply put in the quanity how metres you need it will be cut to the exact length you require.
CW1128/1198 SWA telephone cables are used for external connection of telephone systems and other communications equipment where the added protection of steel wire armouring is needed. This cable is ideally suited for direct burial. CW1128/1198 outer sheath is made from tough, durable polyethylene or external grade PVC which is UV and sunlight resistant. The cores are bedded in petroleum jelly to protect against the ingress of moisture. This external grade steel wire armoured telephone cable is available in 5, 10, 20, 30, 50 or 100 pair versions, in either 0.5mm or 0.9mm conductor sizes. External armoured cable primarily designed for the interconnection of telephone equipment. Suitable for direct burial. UV and moisture resistant. In addition these cables may
be used for interconnection of other communication and control equipment or low level signalling applications.
Conductor : Solid class 1 solid annealed copper conductor according to BS EN 60228 (previously BS 6360), Resistance to CW specification
Insulation : CEL-PE (Cellular Polyethylene)
Filler : Petroleum jelly
Separator : Clupak paper tape (with rip cord)
Bedding : PE (Polyethylene) according to BS 50290-1
Armour : GSWA (Galvanized Steel Wire Armour), Sheath, PE (Polyethylene)
No of Pairs : 20
Colours of Pairs : 1 pair : White/Blue, 2 pair : White/Orange, 3 pair : White/Green, 4 pair : White/Brown, 5 pair : White/Grey
Nominal Diameter of conductors : 0.5mm
Pair configuration : 4 x 5 Pairs
Diameter under armour : 12mm
Nominal Overall Diameter : 17.2mm
Nominal weight : 0.35kg per metre
Please call our technical sales team on 01244 288138 for any further information or advice needed.