4 Core 300sqmm XLPE SWA Armoured BS6724 Cables LV
Prysmian Afumex armoured power cables manufactured to British Standard Approval BS6724 with LSZH Low Smoke Zero Halogen bedding compound and cable sheath – BS6724 4 core cable is constructed using plain annealed copper stranded (Class 4) conductors with cross sectional area of 300sqmm.
4 Core 300sqmm XLPE SWA
- Nominal cross sectional area: 300sqmm
- Cable type: BS6724
- Cable Voltage: 600/1000 Volts
- Sheath: Low Smoke & Zero Halogen (LSZH)
- Approx. overall diameter: 66.7mm
- Approx. Dia. Under Armour mm: 56.8mm
- Nominal diameter of armour wires mm: 2.5mm
- Approx. cable weight: 14900kg
- Maximum conductor resistance at 20°C: 0.0601ohms/km
- Conductor short circuit rating (1 sec) kA: 42.9
- Three phase AC clipped direct Amps: 599
- Three phase AC trefoil touching free air Amps: 628
- Volt drop three phase AC mV/A/m: 0.185
- Low Smoke Zero Halogen Cables
Cable Accessories
The following table enables the correct selection of Cable Accessories to suit 4 core 300sqmm, XLPE with steel wire armour (SWA) and low smoke zero halogen (LSZH) outer cable sheath manufactured in accordance with BS6724.
Cable Termination | Cable Glands CW | Cable Glands A2 | Cable Joint | Cable Repair |
Cembre A60 300sqmm Cable Lugs | Prysmian BICON CW75 KA419-63 | Prysmian BICON A290 KM409-65 | 3M Scotchcast LVI-1/8 Resin Joint | 4 Core x 300sqmm Cable Sheath Repair |

Cable Cleats | Cable Lugs | Cable Joints | Cable Glands | LV MV HV Cables
➡ See Prysmian for a complete range of LSZH Low Smoke Zero Halogen cable accessories including joints, glands, cleats and cable terminations for use with Afumex cables.