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    Electrical4less Reviews 4.9 Based on 1454 reviews
    UK Mainland Free Delivery £75 + VAT
    30 Day Return Policy
    Next Day Delivery Cut Off Time 3PM*

    Wiska Junction Boxes

    Wiska Aluminium Junction Boxes

    Wiska Aluminium Junction Boxes (7)

    Wiska Brass Junction Boxes

    Wiska Brass Junction Boxes (19)

    Wiska Combi

    Wiska Combi (44)

    Wiska Consumer Unit Relocation Kits

    Wiska Consumer Unit Relocation Kits (2)

    Wiska IP65 Distribution Boards

    Wiska IP65 Distribution Boards (18)

    Wiska WIB Industrial Boxes

    Wiska WIB Industrial Boxes (66)

    Wiska WIB 2/E (716LH) IP54 Enclosure With M25/M32 Entries 160 x 120 x 71mm

    Wiska WIB 2/E (716LH) IP54 Enclosure With M25/M32 Entries 160 x 120 x 71mm
    3 in stock
    More available within 1 - 3 working days *
    SKU: 716
    £4.08
    Wiska WIB 3/E (717LH) IP54 Enclosure With M32/M40 Entries 165 x 145 x 84mm

    Wiska WIB 3/E (717LH) IP54 Enclosure With M32/M40 Entries 165 x 145 x 84mm
    2 in stock
    More available within 1 - 3 working days *
    SKU: 717
    £4.91
    Wiska WIB 5 Black IP65 Junction Box 320 x 250 x 135mm

    Wiska WIB 5 Black IP65 Junction Box 320 x 250 x 135mm
    5 in stock
    More available within 1 - 3 working days *
    SKU: 887N
    £17.95
    Wiska COMBI 310 Light Grey Junction Box

    Wiska COMBI® 310 Light Grey Junction Box – Empty
    9 in stock
    More available within 1 - 3 working days *
    SKU: 10113407
    Quantity Discount
    Quantity Price
    1 - 9 £5.35
    10+ £4.55
    20+ £4.28
    £5.35
    Wiska Mounting Kit For COMBI 607 1010 1210

    Wiska | 10108836 | Mounting Kit For COMBI 607/1010/1210
    Delivery usually within 1 - 3 working days *
    SKU: 10108836
    £1.70
    Wiska Box COMBI 304 GR (Grey)

    Wiska Box COMBI 304 GR (Grey)
    10 in stock
    More available within 1 - 3 working days *
    SKU: 10110629
    Quantity Discount
    Quantity Price
    1 - 9 £3.85
    10+ £3.79
    20+ £3.72
    £3.85
    Wiska 1149-1xZ14 IP56 HNA Brass Junction Box - 12-14.5mmWiska 1149-1xZ14 IP56 HNA Brass Junction Box - 12-14.5mm 2

    Wiska 1149-1xZ14 IP56 HNA Brass Junction Box – 12-14.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010496
    Read more
    Wiska 10102392 1149-1xZ12 IP56 HNA Junction BoxWiska 10102392 1149-1xZ12 IP56 HNA Junction Box 2

    Wiska 10102392 1149-1xZ12 IP56 HNA Junction Box
    Delivery usually within 1 - 3 working days *
    SKU: 10102392
    Read more
    Wiska 1150-2xZ14 IP56 HNA Brass Junction Box - 12-14.5mmWiska 1150-2xZ14 IP56 HNA Brass Junction Box - 12-14.5mm 2

    Wiska 1150-2xZ14 IP56 HNA Brass Junction Box – 12-14.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010497
    Read more
    Wiska 1150-2xZ12 IP56 HNA Brass Junction Box - 10-12.5mmWiska 1150-2xZ12 IP56 HNA Brass Junction Box - 10-12.5mm 2

    Wiska 1150-2xZ12 IP56 HNA Brass Junction Box – 10-12.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10011466
    Read more
    Wiska 1150-2xW12 IP56 HNA Brass Junction Box - 10-12.5mmWiska 1150-2xW12 IP56 HNA Brass Junction Box - 10-12.5mm 2

    Wiska 1150-2xW12 IP56 HNA Brass Junction Box – 10-12.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10013455
    Read more
    Wiska 1151-2xZ14 IP56 HNA Brass Junction Box - 12-14.5mmWiska 1151-2xZ14 IP56 HNA Brass Junction Box - 12-14.5mm 2

    Wiska 1151-2xZ14 IP56 HNA Brass Junction Box – 12-14.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010498
    Read more
    Wiska 1152-3xZ14 IP56 HNA Brass Junction Box - 12-14.5mmWiska 1152-3xZ14 IP56 HNA Brass Junction Box - 12-14.5mm 2

    Wiska 1152-3xZ14 IP56 HNA Brass Junction Box – 12-14.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010499
    Read more
    Wiska 1153-4xZ14 IP56 HNA Brass Junction Box - 12-14.5mmWiska 1153-4xZ14 IP56 HNA Brass Junction Box - 12-14.5mm 2

    Wiska 1153-4xZ14 IP56 HNA Brass Junction Box – 12-14.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010500
    Read more
    Wiska 1153-4xZ10 IP56 HNA Brass Junction Box - 8-10.5mmWiska 1153-4xZ10 IP56 HNA Brass Junction Box - 8-10.5mm 2

    Wiska 1153-4xZ10 IP56 HNA Brass Junction Box – 8-10.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10016658
    Read more
    Wiska 1155-4xZ12 IP56 HNA Brass Junction Box - 10-12.5mmWiska 1155-4xZ12 IP56 HNA Brass Junction Box - 10-12.5mm 2

    Wiska 1155-4xZ12 IP56 HNA Brass Junction Box – 10-12.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10011458
    Read more
    Wiska 1155-4xW10A IP56 HNA Brass Junction Box - 8-10.5mmWiska 1155-4xW10A IP56 HNA Brass Junction Box - 8-10.5mm 2

    Wiska 1155-4xW10A IP56 HNA Brass Junction Box – 8-10.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10013600
    Read more
    Wiska 1156-3xZ14 IP56 HNA Brass Junction Box - 12-14.5mmWiska 1156-3xZ14 IP56 HNA Brass Junction Box - 12-14.5mm 2

    Wiska 1156-3xZ14 IP56 HNA Brass Junction Box – 12-14.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010503
    Read more
    Wiska 1158-8xZ14 IP56 HNA Brass Junction Box - 12-14.5mmWiska 1158-8xZ14 IP56 HNA Brass Junction Box - 12-14.5mm 2

    Wiska 1158-8xZ14 IP56 HNA Brass Junction Box – 12-14.5mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010512
    Read more
    Wiska 693 IP56 Brass Junction Box - 142x112x77mmWiska 693 IP56 Brass Junction Box - 142x112x77mm 2

    Wiska 693 IP56 Brass Junction Box – 142x112x77mm
    Delivery usually within 1 - 3 working days *
    SKU: 10010514
    Read more

    Discover the UK’s Favourite Wiska Juntion Boxes – COMBI & WIB Ranges

    At Electrical4Less, we stock the most popular Wiska Boxes used by electricians across the UK – including the best-selling COMBI and WIB ranges. Built for durability, weatherproofing & ease of installation, Wiska is a go-to brand for reliable cable management in every setting.

    We’re an authorised Wiska distributor & UK stockist, and you can explore the full product range right here in our dedicated Wiska Shop. Can’t find the exact model you need? Let us know — we’ll get it for you.

    Best-Selling Wiska Box Ranges

    COMBI Boxes
    Wiska’s most trusted junction boxes – IP66/IP67 rated, tough plastic build, multiple cable entries & quick-install terminals. Ideal for both indoor & outdoor wiring jobs.

    WIB Boxes
    Clear-lid industrial enclosures with high capacity, perfect for larger wiring projects or commercial & site installations. Strong, weather-resistant & built to last.

    Other Wiska Box Options Available

    • Standard Enclosures – Practical & cost-effective for everyday installs
    • Aluminium & Brass Boxes – Rugged choices for harsh environments
    • IP65 Distribution Boards  – For specialist installations

    Why Electricians Choose Wiska Boxes at Electrical4Less

    • Best prices on genuine Wiska products
    • Fast UK delivery & quantity discounts
    • Simple filter navigation to find the right box fast
    • Full range in stock — or sourced on request

    Explore our Wiska Boxes today & get the trusted quality you need for your next install.

    Visit Our WISKA Shop

    Looking for more? Visit our WISKA Shop to browse the full range, including all with fast UK delivery and trade pricing.

    Fast UK Delivery on WISKA Junction Boxes

    Most items show stock/lead-time status on the listings. Free UK Mainland next-day delivery is available on orders over £75 + VAT for in-stock items, with a 3pm cut-off.






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    Next Day Delivery

    Cut-Off Time and Order Information
    To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £150 + VAT (double our standard carriage-paid order value of £75 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

    In Stock Delivery Policy

    Free Next-Day Delivery Over £75 + VAT:
    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

    Orders Below £150 + VAT:
    To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

    Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

    Orders Above £150 + VAT:
    For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

    Backorder Delivery Policy

    Items with Lead Times (e.g., 1–3 Working Days):
    This means we need to source the product from our supplier before sending it to you. The estimated dispatch time is displayed on each product page.

    Out of Stock at Supplier:
    If an item is unavailable at the supplier, we will contact you promptly. You’ll have the option to choose an alternative product or request a full refund.

    Didn't find what you're looking for?

    No problem — message us directly on WhatsApp and we’ll help you out.

    We usually respond within minutes during working hours.

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