Junction Boxes

What are junction boxes used for?


Junction boxes primary purpose is to connect and protect wiring that carry electrical current ensuring safe connections and security from the elements and unqualified engineers. Junction boxes are available in a variety of sizes, material types and colours. They are found in Industrial and commercial applications.


How do junction boxes work?


A junction box upon inspection offers points of entry for lighting and electrical cable, so it’s very important to have the correct junction box for the application. These points of entry consist of a knockout, integrated thread or self-sealing membranes.

Internally there are mounting points for screws in each corner, use the correct masonry plugs, anchors and fixings for the surface you are mounting to. Once the junction box has been mounted and all cables prepared, wire connections can be made using the correct cable terminals and splices. A sealed box lid or box cover then provides security for all the internal components.


What materials are they made from?


Junction boxes are made from various materials such as; ABS, Aluminium, Carbon Steel, Duro-plastic, Galvanised Steel, Glass Fibre Reinforced PET, GRP, Mild Steel, Nickel-Plated Steel, Plastic, Polyamide, Polybutylene Terephthalate, Polycarbonate, Polyester, Polypropylene, Polystyrene, PVC, Stainless Steel, Steel and Thermoplastic.


Where would you find junction boxes?


  • Lighting installation
  • Housing and wiring connections

Types of Junction boxes


Typical types of junction boxes include;


  • One-gang
  • Two-gang
  • Metal pancake
  • Four-square

What IP ratings are available?


IP ratings such as; IP20, IP2X, IP40, IP44, IP54, IP55, IP65, IP66, IP67 and IP68 are available


(IP) Ingress Protection and what it means


IP rating classifies the degrees of protection provided against the intrusion of solid objects (including body parts like hands and fingers), dust, accidental contact, and water in electrical enclosures.


...
Read more Read less

Filters

Viewing 1 - 20 of 23 products
Results per page
Description Price Length Width Height Diameter Dimensions Dia. x H Dimensions L x W x H Material Number of Ways IP Rating Number of Terminals Number of Entries Colour Current Rating Cable Entry
RS Stock No. 905-4396
Mfr. Part No.CEP121290PA
BrandCE-TEK
£66.65
Each
Units
122mm 120mm 90mm - - 122 x 120 x 90mm Polyester 4 IP66 10 4 Black - M20
RS Stock No. 905-4390
Mfr. Part No.CEP161690PA
BrandCE-TEK
£85.27
Each
Units
160mm 160mm 90mm - - 160 x 160 x 90mm Polyester 4 IP66 15 4 Black - M20
RS Stock No. 905-4393
Mfr. Part No.CEP807555PA
BrandCE-TEK
£62.75
Each
Units
80mm 75mm 55mm - - 80 x 75 x 55mm Polyester 2 IP66 5 2 Black - M20
RS Stock No. 905-4400
Mfr. Part No.CEP261690PA
BrandCE-TEK
£135.69
Each
Units
260mm 160mm 90mm - - 260 x 160 x 90mm Polyester 10 IP66 26 10 Black - M20
New
RS Stock No. 184-0463
Mfr. Part No.CEP167575PAU
BrandCE-TEK
£73.42
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0466
Mfr. Part No.CEP261690PAU
BrandCE-TEK
£139.17
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0464
Mfr. Part No.CEP197575PAU
BrandCE-TEK
£76.93
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0850
Mfr. Part No.CEP121290PAI
BrandCE-TEK
£75.30
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0852
Mfr. Part No.CEP261690PAI
BrandCE-TEK
£105.18
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0467
Mfr. Part No.ACEX121280PA
BrandCE-TEK
£157.95
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0854
Mfr. Part No.CEP252512PA
BrandCE-TEK
£184.95
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0469
Mfr. Part No.ACEX191910PA
BrandCE-TEK
£198.75
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0847
Mfr. Part No.CEP161690PI
BrandCE-TEK
£87.40
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0462
Mfr. Part No.CEP107575PAU
BrandCE-TEK
£53.51
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0465
Mfr. Part No.CEP237555PAU
BrandCE-TEK
£94.89
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0849
Mfr. Part No.CEP807555PAI
BrandCE-TEK
£59.67
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0851
Mfr. Part No.CEP161690PAI
BrandCE-TEK
£96.58
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0853
Mfr. Part No.CEP252512PAI
BrandCE-TEK
£193.59
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0468
Mfr. Part No.ACEX151590PA
BrandCE-TEK
£175.50
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 184-0855
Mfr. Part No.CEP252512PI
BrandCE-TEK
£189.56
Each
Units
- - - - - - - - - - - - - -