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Product

EV Charging Station & Hybrid Feeder CablesBS 6724 / BS 7671 Section 7220.6/1 kV XLPE + Cat6A F/FTPSWA Armoured · LSZH 3G4–5G16

EV ProInstall Cat6A SWABS 6724 / BS 7671 0.6/1 kV 3G4–5G16 mm² XLPE power + screened Cat6A SWA armoured LSZH EV

EV ProInstall Cat6A SWA is a single-pull 0.6/1 kV armoured hybrid EV charge-point feeder cable engineered to BS 6724, BS 5467, and BS 7671 (IET Section 722), combining 3-core (single-phase 7.4 kW) or 5-core (three-phase 22 kW) 90 °C XLPE-insulated copper

Flame-retardant
EMC screen
Low-EMC design
Water-resistant
Order designation
EV ProInstall 3G6 mm² + Cat6A SWA LSZH
Outer Ø ≈
19.2 mm
Copper weight
192 kg/km
Total weight ≈
645 kg/km
Min. bend R (fixed)
154 mm
All sizes (6)
Request a quoteDatasheetWhatsApp
Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum
Rated voltage
0.6/1 kV AC
Power cores (3.5 kV AC test)
Power sizes
3G4 to 5G16 mm²
7.4 kW (1-ph) & 11/22 kW (3-ph)
Data element
Cat6A 4×2×23AWG
500 MHz F/FTP or U/FTP screened
Armour
Galvanized SWA
Direct burial & impact protection
Insulation / Jkt
90°C XLPE / LSZH
Low-smoke zero-halogen BS 6724
Min. bend radius
8 × D
Fixed installation & trenching

Typical values for this cable type, based on BS 6724 / BS 5467 / BS 7671 & IEC 61156-5 (EV Power + Cat6A SWA) — confirmed in the datasheet and quotation for your order.

Application fit

Is EV ProInstall Cat6A SWA right for your machine?

Engineered for single-trench installation feeding residential, workplace, commercial fleet, and public AC EV charge points requiring both 230/400 V power and hardwired OCPP Ethernet, CT clamp

Fixed installation

Suitable

Galvanized SWA armour permits direct burial in car-park trenches or surface clipping without separate data conduit.

Switchgear & control cabinet wiring

Suitable

Terminates with standard BS 6121 CW/BW SWA glands while the internal screened Cat6A sub-cable routes to the RJ45/CT port.

Immersion & wet locations

Suitable

UV-stabilized LSZH outer sheath resists waterlogged underground ducts and outdoor pedestal weather exposure.

Energy chain / drag chain

Not suitable

Fixed SWA installation feeder; not a flexible vehicle charging tether.

FG16(O)R16
Typical machines7.4 kW & 22 kW AC EV charge pointsCommercial car parks & fleet depotsDynamic CT-clamp load managementOCPP hardwired smart EV pedestals

Construction

Layer by layer

Class 2 stranded plain copper power cores (3G4, 3G6, 3G10, 5G6, 5G10, or 5G16 mm²) with 90 °C XLPE insulation (Brown/Blue/G-Y or

12345
Schematic, not to scale — generated from the layer data
#LayerMaterial & reference
1Class 2 stranded copper power + Cat6AIEC 60228 Class 2 plain annealed copper power cores (4–16 mm²) + 4×2×23 AWG solid bareBS EN 60228 / IEC 61156-5
290 °C XLPE power + Foam-PE Cat6ACross-linked polyethylene (GP8 per BS 7655) on power cores; cellular PE + Al/PET pairBS 6724 / ISO/IEC 11801
3Cat6A sub-sheath & extruded LSZH bedding3.5 kV voltage-segregated LSZH sub-jacket over Cat6A element + extruded LSZH inner beddingBS 6724 / BS 7671 Reg 528.1
4Galvanized steel wire armour (SWA)Single layer of galvanized round steel wires per BS EN 10257-1 (earth fault & crushBS 6724
5Outer sheath (LSZH LTS1)Low-smoke zero-halogen thermoplastic compound (LTS1 per BS 7655-6.1), Black with Blue EVBS 6724 / EN 50575

Single-Phase 7.4 kW Hybrid (3G4, 3G6, 3G10 + Cat6A SWA)

3 power cores (Brown, Blue, Green/Yellow) + 4-pair screened Cat6A for 32 A single-phase EV chargers.

Three-Phase 11/22 kW Hybrid (5G6, 5G10, 5G16 + Cat6A SWA)

5 power cores (L1, L2, L3, N, PE) + 4-pair screened Cat6A for commercial 3-phase 22 kW EV pedestals.

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on BS 6724 / BS 5467 / BS 7671 & IEC 61156-5 (EV Power + Cat6A SWA). Values for your order are confirmed in the datasheet and quotation.

Electrical

Power rated voltage U0/U
0.6/1 kV AC (1,000 V RMS)
Power routine dielectric test
3,500 V AC for 5 minutes
Cat6A sub-element isolation
Tested to 3.5 kV AC for BS 7671 Band I
Cat6A impedance & bandwidth
100 Ω ± 5 Ω · 1 to 500 MHz (10GBASE-T Class
Max. conductor temp. (XLPE)
+90 °C continuous · +250 °C short-circuit

Thermal

Operating temperature range
-25 °C to +90 °C (power) / +75 °C (Cat6A
Minimum installation temp.
0 °C

Mechanical

Min. bending radius
8 × overall diameter (D)
Direct burial & impact resistance
BS 6724 SWA mechanical impact protection

Resistance

Low smoke & zero halogen
BS EN 61034-2 (≥ 60 % light transmittance)
Flame retardancy
BS EN 60332-1-2 & BS EN 60332-3-24 Cat C

Reference standards

Primary specification
BS 6724 / BS 5467 · BS 7671 (18th Ed.
Harmonic core colouring
BS 7671: Brown, Blue, Green/Yellow (3G) ·

Identification

Cat6A pair colours
White/Blue, White/Orange, White/Green
Outer sheath colour
Black LSZH (with optional Electric Blue

Sizes

6 standard configurations (EV ProInstall Cat6A SWA)

Nominal dimensions, copper weights, DC resistance and current ratings for EV ProInstall Cat6A SWA per BS 6724 / BS 5467 / BS 7671 & IEC 61156-5 (EV Power +

Dimensions & weights
Order designationCores × SizeMain cross-sectionOuter Ø ≈
mm		Copper
kg/km		Weight ≈
kg/km		Min. bend R
fixed mm		Enquiry
Standard EV ProInstall Cat6A SWA configurations
EV ProInstall 3G4 mm² + Cat6A SWA LSZH3G4 + 4×2×23AWG Cat6A4.0 mm²17.8135540142
EV ProInstall 3G6 mm² + Cat6A SWA LSZH3G6 + 4×2×23AWG Cat6A6.0 mm²19.2192645154
EV ProInstall 3G10 mm² + Cat6A SWA LSZH3G10 + 4×2×23AWG Cat6A10.0 mm²21.6308860173
EV ProInstall 5G6 mm² + Cat6A SWA LSZH5G6 + 4×2×23AWG Cat6A6.0 mm²21.8305890174
EV ProInstall 5G10 mm² + Cat6A SWA LSZH5G10 + 4×2×23AWG Cat6A10.0 mm²24.84981,210198
EV ProInstall 5G16 mm² + Cat6A SWA LSZH5G16 + 4×2×23AWG Cat6A16.0 mm²27.67851,590221
  • Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
  • Outer diameters and weights are nominal factory values subject to ±5 % manufacturing tolerance per BS 6724 / BS 5467 / BS 7671 & IEC 61156-5 (EV Power + Cat6A SWA).

Quality & approvals

Testing & inspection

Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.

  1. ConductorClass 5 stranding
  2. Spark test100 % in-line
  3. Lay-upCores, earth, fillers
  4. SheathingInner, braid / screen, outer
  5. Electrical testsAC voltage, resistance
  6. DimensionsOD, wall thickness
  7. Inspection documents & dispatchDrum & dispatch
Testing & inspectionTest value / referenceFrequency
Routine tests
3.5 kV AC power & Band I/II segregation test3,500 V AC for 5 min between power cores, Cat6A screen & SWA100 % of drums
Power DC resistance & Cat6A 500 MHz sweepBS EN 60228 Class 2 R20; ISO/IEC 11801 Class EA Cat6A100 % of drums
Sample tests
XLPE hot-set & SWA zinc coating test200 °C hot-set ≤ 175 %; BS EN 10257-1 SWA wirePer production batch
LSZH smoke density, acid gas & bunched flameBS EN 61034-2, BS EN 60754-1 & BS EN 60332-3-24Type approval

Inspection certificate

Issued with every drum, listing the routine test results for that length.

Product approvals

BS 6724 / BS 5467BS 7671 Section 722ISO/IEC 11801 Cat6A

Company certificates

ISO 9001ISO 14001ISO 45001VDE marks approvalUL / cULCE · LVD / EMC

Marking & supply

Ordering & delivery

Sheath marking

TEBAOFLEX EV PROINSTALL POWER + CAT6A SWA
Delivery form
Non-returnable timber drums or heavy export
Standard drum lengths
250 m · 500 m · 1000 m · custom cut lengths
MOQ
100 m (stock variants) · 500 m (custom)
Lead time
2–4 weeks ex-works
Incoterms
EXW, FOB, CIF, DAP

Technical documents

Downloads

PDFEV ProInstall Cat6A SWA – technical datasheet6 sizes · construction, technical data, approvalsXLSXEV ProInstall Cat6A SWA spec data (Excel)All 6 sizes with dimensions and data, for your BOM or quotation
Revision
2026-10-20
Updated
2026-10-20

FAQ

Questions engineers ask first

Not covered here? Send your drawing — an engineer replies within 2 business hours.

How does EV ProInstall Cat6A SWA satisfy BS 7671 Regulation 528.1 (Band I and Band II segregation)?
BS 7671 requires extra-low-voltage data cables (Band I) enclosed in the same outer covering as 230/400 V LV mains (Band II) to be insulated for the highest voltage present or separated by an earthed metallic screen. Our internal Cat6A element has individual foil screens plus a dedicated 3.5 kV AC tested LSZH sub-jacket.
Can the single Cat6A cable inside handle both Ethernet OCPP communication and a CT load-balancing clamp?
Yes. Standard 100BASE-TX OCPP Ethernet uses only two of the four individually foil-shielded pairs (Pairs 1–2, Orange and Green), leaving the remaining two individually shielded pairs (Blue and Brown) available for hardwired RS-485 Modbus energy meters or CT current-clamp load balancing. Each production drum
Why specify a LSZH (BS 6724) jacket instead of PVC (BS 5467) for EV charge points?
Underground car parks, commercial basements, and public building podiums require low-smoke zero-halogen (LSZH) cables so that in the event of a fire, the cable emits minimal opaque smoke (≥ 60 % light transmittance per BS EN 61034-2) and < 0.5 % halogen acid gas.
How do I choose between 3G4, 3G6, 3G10, and 5G6–5G16 mm² sizes?
Use 3G4 mm² or 3G6 mm² for 32 A (7.4 kW) single-phase domestic/workplace chargers up to 30–45 m, 3G10 mm² for long single-phase runs up to 75 m (keeping voltage drop within 3–5 %), and 5G6, 5G10, or 5G16 mm² for 11 kW (16 A) and 22 kW (32 A) three-phase commercial pedestals.

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01Selected sizes

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03Message for our engineers

EV ProInstall Cat6A SWA

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Reel & motion:
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- Exposure (outdoor, water, oil, abrasion): 
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