High-Quality Electric Junction Boxes
Our extensive range of electric junction boxes provides electricians with durable, versatile solutions for various electrical installations, from residential projects to complex commercial setups. We offer a wide selection of junction boxes designed to ensure safety and reliability in every connection, including options from top brands like Click, Wiska, and BG. Our boxes are available in multiple configurations, such as 4 terminal and circular junction boxes, and come in colours like black, white, brown, and grey to suit different environments. With next-day delivery available, West Base ensures you get the high-quality junction boxes you need exactly when you need them.

Wiska 10111272 COMBI 108 Junction Box + 3x 3-pole WAGO 221-413 Connectors - Light Grey
Wiska 10111272 COMBI 108 Junction Box + 3x WAGO 221-413 Connectors - Light Grey Features Type: COMBI 108/3-221-413 Colour: Light Grey Terminal ...
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Wiska 10060522 COMBI 108 Empty Junction Box - Light Grey
Wiska 10060522 COMBI 108/Empty Junction Box - Light Grey Features Type: COMBI 108/Empty Colour: Light Grey Terminal Type: None Material: Polypr...
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Wiska MBX03/5 MiniBox 57x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey (Box of 5)
Wiska MBX03/5 MiniBox 57x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey (Box of 5) Product Description Introducing the MiniBox f...
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Wiska MBX03 MiniBox 57x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey
Wiska MBX03 MiniBox 57x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey Product Description Introducing the MiniBox from WISKA UK ...
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Wiska MBX02/5 MiniBox 43x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey (Box of 5)
Wiska MBX02/5 MiniBox 43x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey (Box of 5) Product Description Introducing the MiniBox f...
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Wiska MBX02 MiniBox 43x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey
Wiska MBX02 MiniBox 43x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey Product Description Introducing the MiniBox from WISKA UK ...
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Wiska MBX01/5 MiniBox 36x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey (Box of 5)
Wiska MBX01/5 MiniBox 36x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey (Box of 5) Product Description Introducing the MiniBox f...
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Wiska MBX01 MiniBox 36x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey
Wiska MBX01 MiniBox 36x33x24mm IPX8 Pre-filled Mini Gel Insulated Junction Box Dark Grey Product Description Introducing the MiniBox from WISKA UK ...
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Wago 207-3323 WAGOBOX PRO Junction Box White for 221 Series Connectors
Wago 207-3323 WAGOBOX PRO Junction Box for 221 Series Connectors Product Description WAGO Box; Branch; for multicore cables; PRO 4; 221 Series; 4 m...
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Hager J501 Ashley 16A Downlighter Junction Box White
Hager J501 Ashley 16A Downlighter Junction Box White Features Specification Material: Plastic Colour: Light grey Number of conduit inlets: 3 Data...
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Wiska 10112591 COMBI 304 LED Light AC 2.5W IP66 Circular Junction Box - Black
Wiska 10112591 COMBI 304 LED Light AC 2.5W IP66 Circular Junction Box - Black Features Type: COMBI 304 LED Light AC BK Material: Plastic Globe co...
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Unicrimp QOE5553BLKF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Black
Unicrimp QOE5553BLKF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Black Pro...
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Unicrimp QOE5553AGYF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Anthracite Grey
Unicrimp QOE5553AGYF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Anthracit...
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Unicrimp QOE8553BLKTF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Black
Unicrimp QOE8553BLKTF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Black Pr...
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Unicrimp QOE8553BLKF 85mmx85mmx52mm IP66 Furnished Enclosure with 4x3 Way Lever Connectors - Black
Unicrimp QOE8553BLKF 85mmx85mmx52mm IP66 Furnished Enclosure with 4x3 Way Lever Connectors - Black Product Description 85mmx85mmx52mm IP66 Furnishe...
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Unicrimp QOE8553BLK 85x85x52mm IP66 Weatherproof Enclosure - Black
Unicrimp QOE8553BLK 85x85x52mm IP66 Weatherproof Enclosure - Black Product Description 85x85x52mm IP66 Weatherproof Enclosure - Black Data Sheet: ...
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Unicrimp QOE8553AGYTF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Anthracite Grey
Unicrimp QOE8553AGYTF 85mmx85mmx52mm IP66 Weatherproof Enclosure with Semi-Transparent Lid & Furnished with 4x3 Way Lever Connectors - Anthraci...
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Unicrimp QOE8553AGYF 85mmx85mmx52mm IP66 Furnished Enclosure with 4x3 Way Lever Connectors - Anthracite Grey
Unicrimp QOE8553AGYF 85mmx85mmx52mm IP66 Furnished Enclosure with 4x3 Way Lever Connectors - Anthracite Grey Product Description 85mmx85mmx52mm IP6...
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Click WA222 60A Junction Box 3 Terminal Brown (10 Pack)
Click WA222 60A Junction Box 3 Terminal Brown (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA220 60A Junction Box 3 Terminal White (10 Pack)
Click WA220 60A Junction Box 3 Terminal White (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA079 20A Junction Box 58mm Diameter 4 Terminal Brown (10 Pack)
Click WA079 20A Junction Box 58mm Diameter 4 Terminal Brown (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA078 20A Junction Box Selective Entry 6 Terminal Brown (10 Pack)
Click WA078 20A Junction Box Selective Entry 6 Terminal Brown (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA077 30A Junction Box Selective Entry 3 Terminal Brown (10 Pack)
Click WA077 30A Junction Box Selective Entry 3 Terminal Brown (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA076 20A Junction Box Selective Entry 4 Terminal Brown (10 Pack)
Click WA076 20A Junction Box Selective Entry 4 Terminal Brown (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA075 5A Junction Box Selective Entry 4 Terminal Brown (10 Pack)
Click WA075 5A Junction Box Selective Entry 4 Terminal Brown (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA074 20A Junction Box 58mm Diameter 4 Terminal White (10 Pack)
Click WA074 20A Junction Box 58mm Diameter 4 Terminal White (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA073 20A Junction Box Selective Entry 6 Terminal White (10 Pack)
Click WA073 20A Junction Box Selective Entry 6 Terminal White (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA072 30A Junction Box Selective Entry 3 Terminal White (10 Pack)
Click WA072 30A Junction Box Selective Entry 3 Terminal White (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA071 20A Junction Box Selective Entry 4 Terminal White (10 Pack)
Click WA071 20A Junction Box Selective Entry 4 Terminal White (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Click WA070 5A Junction Box Selective Entry 4 Terminal White (10 Pack)
Click WA070 5A Junction Box Selective Entry 4 Terminal White (10 Pack) CLICK Junction BoxesData Sheet: Click Here for Data Sheet

Gewiss GW44619 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 460X380 - In Galvanised Steel
Gewiss GW44619 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 460X380 - In Galvanised Steel Product Description The 44 CE junction...
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Gewiss GW44618 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 380X300 - In Galvanised Steel
Gewiss GW44618 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 380X300 - In Galvanised Steel Product Description The 44 CE junction...
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Gewiss GW44617 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 300X220 - In Galvanised Steel
Gewiss GW44617 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 300X220 - In Galvanised Steel Product Description The 44 CE junction...
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Gewiss GW44616 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 240X190 - In Galvanised Steel
Gewiss GW44616 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 240X190 - In Galvanised Steel Product Description The 44 CE junction...
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Gewiss GW44615 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 190X140 - In Galvanised Steel
Gewiss GW44615 Back-Mounting Plate With Self-Tapping Fixing Screws - For Boxes 190X140 - In Galvanised Steel Product Description The 44 CE junction...
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Gewiss GW44002 Junction Box With Plain Press-On Lid - IP44 - Internal Dimensions Ø 80X40 - Walls With Cable Glands - Grey Ral 7035
Gewiss GW44002 Junction Box With Plain Press-On Lid - IP44 - Internal Dimensions Ø 80X40 - Walls With Cable Glands - Grey Ral 7035 Product Descript...
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Gewiss GW44001 Junction Box With Plain Press-On Lid - IP44 - Internal Dimensions Ø 65X35 - Walls With Cable Glands - Grey Ral 7035
Gewiss GW44001 Junction Box With Plain Press-On Lid - IP44 - Internal Dimensions Ø 65X35 - Walls With Cable Glands - Grey Ral 7035 Product Descript...
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Gewiss GW44221 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 460X380X180 - Smooth Walls - Grey Ral 7035
Gewiss GW44221 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 460X380X180 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Gewiss GW44220 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 380X300X180 - Smooth Walls - Grey Ral 7035
Gewiss GW44220 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 380X300X180 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Gewiss GW44219 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 300X220X180 - Smooth Walls - Grey Ral 7035
Gewiss GW44219 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 300X220X180 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Gewiss GW44218 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 240X190X160 - Smooth Walls - Grey Ral 7035
Gewiss GW44218 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 240X190X160 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Gewiss GW44217 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 190X140X140 - Smooth Walls - Grey Ral 7035
Gewiss GW44217 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 190X140X140 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Gewiss GW44216 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 150X110X140 - Smooth Walls - Grey Ral 7035
Gewiss GW44216 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 150X110X140 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Gewiss GW44215 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 120X80X120 - Smooth Walls - Grey Ral 7035
Gewiss GW44215 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 120X80X120 - Smooth Walls - Grey Ral 7035 Product Description The 44...
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Gewiss GW44214 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 100X100X120 - Smooth Walls - Grey Ral 7035
Gewiss GW44214 Junction Box With Deep Screwed Lid - IP56 - Internal Dimensions 100X100X120 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Gewiss GW44207 Junction Box With Plain Screwed Lid - IP56 - Internal Dimensions 190X140X70 - Smooth Walls - Grey Ral 7035
Gewiss GW44207 Junction Box With Plain Screwed Lid - IP56 - Internal Dimensions 190X140X70 - Smooth Walls - Grey Ral 7035 Product Description The 4...
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Click WA078 20A Junction Box Selective Entry 6 Terminal Brown
Click WA078 20A Junction Box Selective Entry 6 Terminal Brown CLICK Junction BoxesData Sheet: Click Here for Data Sheet

BG 606 6 Way 20A 89mm diameter (3.5") Selective Entry Junction Box - Brown
BG 606 6 Way 20A 89mm diameter (3.5") Selective Entry Junction Box - Brown Junction Box A first class range of essential wiring accessories require...
View full detailsAt West Base, we understand that electricians need reliable and versatile electric junction boxes to meet the demands of both residential and commercial installations. That’s why we offer a comprehensive selection of junction boxes, including options from trusted brands like Click, Wiska, and BG. Whether you need 4 terminal junction boxes, circular junction boxes, or selective entry junction boxes, our range is designed to provide the durability and flexibility required on the job.
Available in robust thermoplastic and various colours—black, white, brown, and grey—our electric junction boxes are built to fit seamlessly into any project, ensuring quality and performance you can count on. Plus, with next-day delivery, you can be confident that the products you need are always within reach, ready to support your on-site work.
The West Base Difference
We pride ourselves on offering the highest quality junction boxes from trusted brands like Wiska, BG, and Click. Our collection includes a wide variety of options to meet all your installation needs. For instance, the Wiska 815LH WIB1 Thermoplastic Junction Box in Light Grey offers superior protection with its IP65 rating, making it ideal for outdoor installations that require durability against the elements. The BG 491 4 Way Knockout Entry Junction Box in Brown combines versatility and reliability, perfect for creating secure connections in any setting. Another standout product, the Click WA073 Selective Entry 6 Terminal Junction Box in White, provides excellent flexibility for cable management with a sleek, professional finish.