EV Ultra Power Cable (Per Metre)

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Doncaster Cables EV Ultra Cable is an industry first cable solution that is designed for electrical vehicle charging applications.

  • Features

    Doncaster Cables EV Ultra Cable is an industry first cable solution that is designed for electrical vehicle charging applications.

    It is available in 4 variations that include PVC Tuff-Sheath, steel wire armoured, with CAT5 and CAT5 armoured. This innovative cable design allows Electric Vehicle installers to fit just one dedicated power & control cable instead of multiple cable types.

    A hard wired connection offers a more reliable and secure solution to Wi-Fi, which improves the performance of smart EV charging outlets.

    Also available in 4mm² and 6mm² sizes. This item has a minimum order quantity of 10 metres.

    Please contact us for project prices and bulk orders.

    Key Features

    • Available in cable size with cable type options:
      - 4mm² = Cable Types: Tuff-Sheath, SWA, CAT5, CAT5 & SWA
      - 6mm² = Cable Types: Tuff-Sheath, SWA, CAT5, CAT5 & SWA
      - 10mm² = Cable Types: Tuff-Sheath, CAT5 & Tuff-Sheath, CAT5 & SWA
      - 16mm² = Cable Types: Tuff-Sheath, CAT5 & SWA
    • Max.Current Rating:
      - 4mm² - 45 Amps / 12 Voltage drop (mV/A/m) 
      - 6mm² - 58 Amps / 7.9 Voltage drop (mV/A/m) 
    • Length: Per Meter
    • 3 Core Cable
    • Conductor : Plain Annealed Copper Class 2 Stranded to BS EN 60228
    • Insulation: Thermosetting XLPE Type GP8 to BS 7655-1.3
    • Bedding: Compatible Polymeric Material (PVC)
    • Steel wire armour: Galvanised steel wire armour (where applicable)
    • Sheathing: Tuff Heat Resisting PVC Compound (DCC05/DCC07)
    • This item has a minimum order quantity of 10 metres.
    • Energy monitor cable: 2 core screened energy monitor cable.
    • Manufacturer: Doncaster Cables
    • Made in Britain


  • Specifications & Dimensions
    Doncaster Cables
    Cable Cores 3
    Cable Size
    Cable Type
    Dimensions Located Below Specifications Table
    GTiN 5021145124692
    Product Type
    EV Cable
    Reel Length 1 M
    Sku EV-ULTRA3C***
    3 Years

    Product Code Number and nominal CSA of conductors Nominal stranding of conductor Nominal radial thickness of insulation Nominal overall diameter of bedding Galv. Steel Wire Armour Nominal radial thickness of sheath Approx. overall diameter Approx. weight
    EV-ULTRA3C4.0CAT5 3 x 4.0mm² + Cat5e FTP 7/0.85mm 0.7mm 12.5mm N/A 1.0mm 14.8mm 389kg/km
    EV-ULTRA3C4.0CAT5SWA 3 x 4.0mm² + Cat5e FTP 7/0.85mm 0.7mm 12.5mm 0.9mm 1.0mm 16.5mm 568kg/km
    EV-ULTRA3C6.0CAT5 3 x 6.0mm² + Cat5e FTP 7/1.04mm 0.7mm 13.6mm N/A 1.0mm 16.0mm 497kg/km
    EV-ULTRA3C6.0CAT5SWA 3 x 6.0mm² + Cat5e FTP 7/1.04mm 0.7mm 13.6mm 1.25mm 1.0mm 18.6mm 823kg/km
    EV-ULTRA3C710CAT5 3 x 10.0mm² + Cat5e FTP 7/1.35mm 0.7mm 15.0mm N/A 1.0mm 17.6mm 532kg/km
    EV-ULTRA3C710CAT5SWA 3 x 10.0mm² + Cat5e FTP 7/1.35mm 0.7mm 15.0mm 1.25mm 1.0mm 20.2mm 873kg/km
    EV-ULTRA3C716CAT5 3 x 16.0mm² + Cat5e FTP 7/1.70mm 0.7mm 17.4mm N/A 1.0mm 20 .0mm 753kg/km
    EV-ULTRA3C716CAT5SWA 3 x 16.0mm² + Cat5e FTP 7/1.70mm 0.7mm 17.4mm 1.25mm 1.0mm 22.5mm 1133kg/km
    EV-ULTRA5C6.0CAT5 5 x 6.0mm² + Cat5e FTP 7/1.04mm 0.7mm 15.5mm N/A 1.0mm 17.9mm 536kg/km
    EV-ULTRA5C6.0CAT5SWA 5 x 6.0mm² + Cat5e FTP 7/1.04mm 0.7mm 15.5mm 1.25mm 1.0mm 20.5mm 873kg/km
    EV-ULTRA5C710CAT5 5 x 10.0mm² + Cat5e FTP 7/1.35mm 0.7mm 18.4mm N/A 1.0mm 19.8mm 746kg/km
    EV-ULTRA5C710CAT5SWA 5 x 10.0mm² + Cat5e FTP 7/1.35mm 0.7mm 18.4mm 1.25mm 1.0mm 23.4mm 1121kg/km
    EV-ULTRA5C716CAT5SWA 5 x 16.0mm² + Cat5e FTP 7/1.70mm 0.7mm 21.7mm 1.25mm 1.0mm 27.7mm 1807kg/km
    EV-ULTRAPLUS3C6.0 3 x 6.0mm² + Cat5e FTP + Cat5e FTP 7/1.04mm 0.7mm 15.7mm N/A 1.0mm 18.2mm 600kg/km
    EV-ULTRAPLUS3C6.0SWA 3 x 6.0mm² + Cat5e FTP + Cat5e FTP 7/1.04mm 0.7mm 15.7mm 1.25mm 1.0mm 20.6mm 890kg/km
  • 4 Reviews Rating: 95%
  • Product Questions & Answers 4

    Product Questions & Answers

    Set Descending Direction
    I'll be purchasing the 4mm tuff sheath cable soon. What size linian clips fit the cable??
    Question by: Matthew Perry on 22 May 2022, 13:04
    For the 4mm tuff sheath, the overall diameter is 13.6mm. We would recommend the 12-14mm Linian Clip, which is available here:

    Answer by: Chris Horridge (Admin) on 25 May 2022, 11:19
    Hi Guys, can you tell me what size linian clip and swa storm glands for 6sq cat5 swa.
    Question by: Jamie Farrell on 13 Oct 2022, 08:07
    Answer by: Chris Horridge (Admin) on 13 Oct 2022, 08:57
    What is the max amps for ev altra 4 mm 3 core non armoured
    Question by: Christiaan Fryers on 9 Aug 2023, 13:12
    The max current rating is 45 amps.
    Answer by: Chris Horridge (Admin) on 10 Aug 2023, 07:25
    Would you recommend 4mm or 6mm thickness ultra EV cat5 SWA cable for a 70 meter run for a Zappi EV charger? Also what would be the overall cable diameter of them? Many thanks
    Question by: Stephen Goodyear on 8 Mar 2024, 14:15

    Over this metreage a 10mm² would be advisable to achieve >32amps (approximately 35 amps).

    The overall diameter of these is as stated on the data sheet, which I've just updated but in summary:

    EV-ULTRA3C710CAT5 (no SWA) = approximately 17.6mm.

    EV-ULTRA3C710CAT5SWA (with SWA) = approximately 20.2mm.

    We're adding the 10mm² sizes shortly. Let us know if you require a project quotation with the Zappi charger and any other components.
    Answer by: Chris Horridge (Admin) on 13 Mar 2024, 16:07

    4 Item(s)

    Show per page
  • Data Sheets & Brochures
    Product Attachments
    EV Ultra Linian Clips Sizing Guide EV Ultra Linian Clips Sizing Guide
    EV Ultra Cable Data Sheet Updated EV Ultra Cable Data Sheet Updated
  • Product Codes
    SKU Cable Size Cable Type  
    EV-ULTRA3C4.0 4mm Tuff-Sheath  
    EV-ULTRA3C4.0SWA 4mm SWA  
    EV-ULTRA3C6.0 6mm Tuff-Sheath  
    EV-ULTRA3C6.0SWA 6mm SWA  
    EV-ULTRA3C4.0CAT5 4mm CAT5  
    EV-ULTRA3C6.0CAT5 6mm CAT5  
    EV-ULTRA3C10.0 10mm Tuff-Sheath  
    EV-ULTRA3C10.0CAT5 10mm CAT 5 Tuff-Sheath  
    EV-ULTRA3C10.0CAT5SWA 10mm CAT 5 SWA  
    EV-ULTRA3C16.0 16mm Tuff-Sheath  
    EV-ULTRA3C16.0CAT5SWA 16mm CAT 5 SWA  


Free Delivery

Applies to orders over £50 excluding VAT. If the order is below £50 a delivery charge of £5 +VAT will be added for a 1-3 day tracked service.

Guaranteed next working day deliveries are available from £7 +VAT and free for orders over £150 +VAT, depending on the warehouse location. See delivery zones below for Scottish Highlands and International shipping zones. This applies to orders up to 30kg in weight.

Click & Collect

You can collect your order from our warehouse which is located at Unit 4A Buckley Rd Ind Est, Buckley Road, Rochdale, OL12 9EF.

Our warehouse opening hours are:

  • Monday to Thursday: 8AM - 5PM
  • Friday: 8AM to 4PM
  • Saturday: 9AM to 12PM

Courier & Tracking

We use  DPD Local for all of our deliveries apart from heavier palleted goods. If you insert your mobile number at checkout, you will receive a text message to confirm your delivery date the day before the delivery. On the delivery day you'll receive further text updates including a 1 hour delivery slot. If you're not available you can arrange a different date or alternative drop-off point with DPD. Tracking information and order updates will also be available in your customer order area.


DPD Local provide a contact-free delivery service. Our warehouse and delivery network will remain open. This includes lock downs.

Export Information & Brexit

We're proud to offer a worldwide delivery service to any location in the known universe. Simply input your delivery details in the checkout and the shipping costs and relevant taxes will be calculated. A breakdown of delivery costs and zones can also be located below.

Delivery Zones

Zone 0

Standard UK mainland areas. Free delivery on orders over £50 excluding VAT.

Zone 1 UK

Charged at £7 excluding VAT and free on orders over £150 excluding VAT. Includes the following areas:

  • Channel Islands; Guernsey & Jersey (please select these from the Country list (not UK)
  • Isle of Man
  • Isle of Wight
  • Northern Ireland
  • Scottish Highlands, areas which we class as zone 1 are post codes: AB30-38, AB44-56, FK17-99, G83, IV1-28, IV30-32, IV33-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH18-26, PH30, PH31-41, PH49-50
  • Scottish Islands: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA30, PA32-34, PA41-49, PA60-78, PH42-44, ZE1-3

Zone 1 EU - Same rates as Zone UK

  • Republic of Ireland

Zone 2

Charged at £12. Includes the following areas:

  • Austria
  • Belgium
  • Denmark
  • France
  • Germany
  • Luxembourg
  • Netherlands

Zone 3

Charged at £25. Includes the following areas:

  • Czech Republic
  • Italy
  • Slovakia
  • Spain

Zone 4

Charged at £30. Includes the following areas:

  • Estonia
  • Finland
  • Hungary
  • Slovenia
  • Poland
  • Portugal
  • Sweden

Zone 5

Charged at £40. Includes the following areas:

  • Bosnia
  • Bulgaria
  • Croatia
  • Greece
  • Iceland
  • Latvia
  • Lithuania
  • Romania
  • Serbia

Zone 6

Charged at £60. Includes the following areas:

  • Norway
  • Russia
  • Switzerland
  • Ukraine

Zone 7

The rest of the world is charged at £80.

Cut Off & Delivery Times

If your order is placed before 3PM Monday to Thursday and before 2PM on Friday it will usually leave on a next day delivery service. This is providing that all of the items are in stock, we have live stock data on each product on our website. If your order is particularly urgent please choose the next working day option or part shipment option were we ship the items we have in stock and send the rest when they arrive. These as a guaranteed delivery services, if your delivery doesn't arrive, we'll refund the delivery charge. We prioritise next day deliveries over standard orders and will contact you if any goes wrong with the order.

If we are out of stock of any items you will receive a notification by email. If the items are delayed by longer than a week then we will notify you of this. We can also arrange for direct shipments from some of our manufacturers, if we are out of stock and you need something urgently please contact us and we will offer the fastest delivery options.

Next day deliveries are classed as next working day and don't include weekends. We also offer Saturday AM and Saturday all day services which are available at the checkout for zone 0 addresses. A Sunday service is also available on request, or you can place a Saturday delivery and change the delivery date directly with DPD via their App after you receive your tracking information.

Returns can now be generated within the customer order area here. Simply select your order from the dropdown menu along with a reason for return. Your return will then get processed quickly and efficently. Alternatively email us at: [email protected] with your order number and reason for return and we'll send you a returns authorisation form.

Returns & Cancellations

If you’re not satisfied with your goods and would like to return them, we will accept them back at the customer's expense. All unwanted goods must be returned in 100% resalable condition and within 30 days. Resalable condition includes no markings on the wires or terminals and no damage to the packaging.

To cancel your order please contact us immediately as we process and ship most of orders immediately, we're fast!

How to Return

Please log-in to your account and follow the simple process to generate a returns request. Or email our team at: [email protected]. We recommend returning goods using a recorded delivery method.


Refunds will be issued within 14 days of receipt of goods. Refunds of delivery costs will not be issued unless the products are defective.

Shortages & Damaged Goods

Shortages and damaged goods must be notified within 48 hours preferably by email to  [email protected] or Tel: 01706 860011.