STEEL WIRE ARMOURED CABLE – 4 CORE SWA 6944X SERIES 1.5MM SWA 6944X 1.5mm SWA 6944X 4 Core Steel Wire Armoured Cable - Material: Stranded plain annealed copper conductors - Insulation: XLPE (Cross-Linked Polyethylene) - Sheath: Black PVC outer sheath - Armouring: Steel Wire Armour (SWA) - Conductor Identification: Brown, Black, Grey, Blue - Application: Suitable for indoor, outdoor, and underground installation - Special Features: High mechanical protection, suitable for direct burial - Standards: Manufactured to BS 5467 - Temperature Rating: -15°C to +90°C - Voltage Rating: 600/1000V - IP Rating: Suitable for harsh environments (with appropriate glands) 2.5MM SWA 6944X 2.5mm SWA 6944X 4 Core Steel Wire Armoured Cable .