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Electrical4less Reviews4.9 Based on 1676 reviews
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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 Junction Boxes

Wiska COMBI Junction Boxes (43)

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)

Showing 21–40 of 155 results

Wiska Box COMBI 407 LG (Light Grey)

Wiska Box COMBI 407 LG (Light Grey)
7 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10105595
Quantity Discount
Quantity Price
1 - 9 £4.42
10+ £4.38
20+ £4.33
£4.42
Wiska 886GLH - WIB 4/DR IP65 Junction Box with DIN Rail - 230 x 180 x 88mm

Wiska 886GLH – WIB 4/DR IP65 Junction Box with DIN Rail – 230 x 180 x 88mm
5 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 886GLH
£7.80
Wiska Box COMBI® 108/5 BK (Black)Wiska Box COMBI® 108/5 BK (Black) 2

Wiska Box COMBI® 108/5 BK (Black)
5 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10061998
Quantity Discount
Quantity Price
1 - 9 £4.52
10+ £4.45
20+ £4.36
£4.52
Wiska 10061779 Black Combi 6075 Junction Box With TerminalsWiska 10061779 Black Combi 6075 Junction Box With Terminals

Wiska 10061779 Combi 607/5 Black Junction Box With Terminals
60 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10061779
£7.49
Wiska Box COMBI® 607 LG (Light Grey)Wiska Box COMBI® 607 LG (Light Grey) 2

Wiska Box COMBI® 607 LG (Light Grey)
25 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10060531
Quantity Discount
Quantity Price
1 - 9 £6.79
10+ £6.72
20+ £6.65
£6.79
Wiska WIB 4 Black IP65 Junction Box 230 x 180 x 88mm

Wiska WIB 4 Black IP65 Junction Box 230 x 180 x 88mm
4 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 886N
£6.70
Wiska WIB 16 IP44 With Piercable Entries 80mm x 40mm

Wiska WIB 16 IP44 With Piercable Entries 80mm x 40mm
7 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10110235
£1.00
Wiska Box COMBI 308/5 LG (Light Grey) with 4mm² Terminal Block

Wiska Box COMBI 308/5 LG (Light Grey) with 4mm² Terminal Block
47 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10060401
Quantity Discount
Quantity Price
1 - 9 £4.16
10+ £4.12
20+ £4.08
£4.16
Wiska Box COMBI® 1610 WH (White)Wiska Box COMBI® 1610 WH (White) 2

Wiska Box COMBI® 1610 WH (White)
9 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10110743
Quantity Discount
Quantity Price
1 - 9 £17.00
10+ £16.75
20+ £16.41
£17.00
Wiska Mounting Plate for WIB11/ DLWIB11/ CLDLWIB11 Enclsoures

Wiska Mounting Plate for WIB11/ DLWIB11/ CLDLWIB11 Enclsoures
1 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 50107214
£3.70
Wiska 10101463 COMBI 1210/5 Black Junction BoxWiska 10101463 COMBI 1210/5 Black Junction Box 2

Wiska 10101463 COMBI 1210/5 Black Junction Box
38 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10101463
Quantity Discount
Quantity Price
1 - 9 £15.59
10+ £15.36
20+ £15.04
£15.59
Wiska WIB 5 Black IP65 Junction Box 320 x 250 x 135mm

Wiska WIB 5 Black IP65 Junction Box 320 x 250 x 135mm
2 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 887N
£17.95
Wiska Box COMBI® 1010 LG (Light Grey)Wiska Box COMBI® 1010 LG (Light Grey) 2

Wiska Box COMBI® 1010 LG (Light Grey)
5 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 10060702
Quantity Discount
Quantity Price
1 - 9 £12.29
10+ £12.11
20+ £11.86
£12.29
Wiska Box COMBI® 1210 WH (White)Wiska Box COMBI® 1210 WH (White) 2

Wiska Box COMBI® 1210 WH (White)
28 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 10101461
Quantity Discount
Quantity Price
1 - 9 £9.13
10+ £8.99
20+ £8.81
£9.13
Wiska CLWIB5 IP65 Clear Lid Junction box 320 x 250 x 135mm

Wiska CLWIB5 IP65 Clear Lid Junction box 320 x 250 x 135mm
7 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 6887LH
£19.51
Wiska WDB 7 IP65 Distribution Board 600x400x200 mm - Black

Wiska WDB 7 IP65 Distribution Board 600x400x200 mm – Black
1 In Stock
More available within:
Usually 2 - 3 Working Days
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SKU: 50109325
£67.17
Wiska Internal Mounting Plate G/T for WIB5 295 x 224 x 1mm

Wiska Internal Mounting Plate G/T for WIB5 295 x 224 x 1mm
9 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: PM887/1
£7.51
Wiska Box COMBI® 1010 WH (White)Wiska Box COMBI® 1010 WH (White) 2

Wiska Box COMBI® 1010 WH (White)
5 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 10062210
Quantity Discount
Quantity Price
1 - 9 £12.29
10+ £12.11
20+ £11.86
£12.29
Wiska WIB 1 Black IP65 Junction Box 110 x 110 x 60mm

Wiska WIB 1 Black IP65 Junction Box 110 x 110 x 60mm
1 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 815N
£2.05
WIB 5 IP65 Grey Junction Box 320 x 250 x 135mm

WIB 5 IP65 Grey Junction Box 320 x 250 x 135mm
9 In Stock
More available within:
Usually 2 - 3 Working Days
Read More
SKU: 887LH
£16.77

Showing 21–40 of 155 results

Wiska Boxes and Junction Boxes for Professional Installations

Wiska boxes are widely used for electrical connections where durable construction, practical cable entry and dependable protection are required. At Electrical4Less, our Wiska junction box range includes the popular COMBI series, WIB industrial enclosures, aluminium and brass boxes, and specialist IP-rated solutions for domestic, commercial and industrial applications.

Wiska COMBI Junction Boxes

The Wiska COMBI range offers versatile junction boxes for everyday electrical installations. Available in numerous sizes and configurations, COMBI boxes provide flexible cable-entry options and are suitable for a wide range of indoor and outdoor applications.

Popular Wiska COMBI sizes include 206, 308, 407, 607, 1010, 1210, 1610 and 310, allowing installers to choose a box suited to anything from smaller cable connections to installations requiring considerably more wiring space. Suitable push & lever connectors can also provide a quick and tidy method of making cable connections inside the enclosure.

Wiska WIB Industrial Boxes

Wiska WIB boxes provide larger enclosure options for commercial, industrial and site installations. The range includes clear-lid and enclosed configurations with generous internal space for terminals, connections and associated wiring.

Aluminium and Brass Wiska Junction Boxes

For installations requiring a metal enclosure, browse Wiska aluminium and brass junction boxes. These robust options are suited to more demanding environments and applications where a metal enclosure is preferred over a moulded plastic box.

Outdoor Wiska Boxes

Many Wiska boxes are designed for installations where protection against weather and environmental conditions is important. Check the individual product specification for the relevant IP rating and suitability for your particular installation.

Where additional protection or encapsulation of electrical connections is required, browse our range of Magic Gel products for suitable junction box filling and sealing solutions. Always select the product according to the requirements of the installation and manufacturer instructions.

If you are comparing Wiska products with other enclosure options, you can also browse our wider outdoor junction boxes range.

Find the Right Wiska Box

Use the subcategories and product filters above to browse Wiska boxes by series, size, material and specification. Whether you need a compact Wiska junction box for a straightforward connection or a larger industrial enclosure, the range covers a broad selection of installation requirements.

Explore the Full Wiska Range

Looking for more than junction boxes? Visit our Wiska Shop to browse cable glands, gel cable joints, venting products, accessories and other Wiska electrical products.

Buy Wiska Boxes Online from Electrical4Less

Shop Wiska boxes and junction boxes online from Electrical4Less with fast UK delivery available across many stocked lines. Free UK Mainland delivery is available on qualifying orders over £100 + VAT.






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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 £200 + VAT (double our standard carriage-paid order value of £100 + 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 £100 + VAT:
Orders above £100 + 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 £200 + 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 £200 + 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.

Supplier Lead Time & Availability

This item may be sourced from our supplier before dispatch.
The lead time shown is an estimate only and is based on the usual supplier timeframe. It is subject to supplier availability and is not a guaranteed delivery date.
We do not have a live supplier stock feed, so supplier stock can change without notice.
Delivery timers and courier estimates apply once the item is available for dispatch.
If the item is unavailable, we will contact you with the available options, including waiting for stock, choosing an alternative product, cancellation, or a refund for the unavailable item.
This does not affect your statutory rights.

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Delivery info

Wiska items that are not available from our shelf stock will usually be ordered directly from Wiska and dispatched as soon as they arrive with us. Delivery is generally completed within 2–3 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

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