Cable Specification Sheet BS 6622 · Rev 01 · 2026-06

BS 6622 XLPE/AWA/SWA/PVC · Three core 400 mm²

Name: BS 6622 XLPE/AWA/SWA/PVC · Three core 400 mm²
Brand: UE Cable
SKU: bs-6622-xlpe-awa-swa-pvc-19-33-kv-three-core-aluminium-400-mm2-steel-wire-armour-pvc-outer-sheath

Ordering reference BS 6622 XLPE/AWA/SWA/PVC · Three core 400 mm²

BS 6622 BS 6622 XLPE/AWA/SWA/PVC

Application

Medium-voltage distribution · Substations · Utility feeders · Industrial direct burial

Indicative medium-voltage 3-core construction — aluminium conductor · screened, not to scale

Construction

1
Conductor (per core)Aluminium conductor · 53 × Ø3.1 mm · IEC 60228 cl.2
2
Core insulationXLPE
3
FillerPP filler
4
ShieldBraid shield (C)
5
BeddingPVC bedding
6
ArmourGalvanised steel wire armour (SWA)
7
SheathPVC outer sheath

Technical parameters

Voltage class19/33 kV

Core layoutThree core

Cross-section400 mm²

ConductorAluminium conductor

ArmourSteel wire armour

Max DC resistance at 20 °C0.0778 Ω/km

OD guide91 mm

Weight guide8.9 kg/m

Operating temperature−40 °C to +90 °C

Bend radius15 x OD during installation

Outer sheathPVC outer sheath

Current rating (guide)≈ 512 A (Al, multicore clipped, 30 °C — IEC 60364-5-52 guide)

Routine test voltage66.5 kV a.c. (3.5 Uo, IEC 60502-2)

Ratings & materials

StandardBS 6622

Voltage class19/33 kV

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