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.


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กำลังดูสินค้า 81 - 100 รายการจาก 439 รายการ / Viewing 81 - 100 of 439 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Length Width Height Material Dimensions L x W x H IP Rating Number of Terminals Number of Ways Colour Hazardous Area Certification Cable Entry Current Rating Diameter Series
RS Stock No. 454-943
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.00852
Brand :ABB
THB246.73
Each
Units
153mm 110mm 66mm Thermoplastic 153 x 110 x 66mm IP65 - - Grey - - - - -
RS Stock No. 884-2287
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KF1000G
Brand :HENSEL
THB736.06
Each
Units
180mm 130mm 77mm Polycarbonate 180 x 130 x 77mm IP66/67 - 12 Grey - Knock Out - - -
RS Stock No. 499-5968
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KL1502510
Brand :Rittal
THB1,267.74
Each
Units
- 200mm 200mm - - IP66 - - - - - - - -
RS Stock No. 455-756
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.12804
Brand :ABB
THB718.73
Each
Units
140mm 140mm 220mm Polycarbonate 140 x 140 x 220mm IP65 - - White - - - - -
RS Stock No. 730-363
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GB 122 - 730363
Brand :Bartec
THB4,936.71
Each
Units
122mm 120mm 90mm Glass Fibre Reinforced PET 122 x 120 x 90mm IP66 10 6 Black ATEX - 15A - -
RS Stock No. 455-712
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.12808
Brand :ABB
THB932.08
Each
Units
140mm 205mm 220mm - - IP65 - - - - - - - -
RS Stock No. 229-0693
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.16880300.8
Brand :Rose
THB3,130.78
Each
Units
161mm 161mm 95mm Glass Fibre Reinforced PET 161 x 161 x 95mm IP66 12 0 Black ATEX - - - -
RS Stock No. 769-5043
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1535.510
Brand :Rittal
THB2,120.33
Each
Units
300mm 120mm 300mm Steel 300 x 120 x 300mm IP65 - 4 Grey - - - - -
RS Stock No. 455-065
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SL0854A00
Brand :ABB
THB387.34
Each
Units
160mm 135mm 77mm Thermoplastic 160 x 135 x 77mm IP65 - - Grey - - - - -
RS Stock No. 499-6494
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1507510
Brand :Rittal
THB1,712.01
Each
Units
- 300mm 300mm Steel - IP66 - - Grey - - - - -
RS Stock No. 102-901
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.322-980-01
Brand :Spelsberg
THB80.874
Each: (In a Pack of 10)
Units
85mm 85mm 42mm Polypropylene 85 x 85 x 42mm IP55 - 7 Grey - - - - -
RS Stock No. 905-4400
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CEP261690PA
Brand :CE-TEK
THB5,795.93
Each
Units
260mm 160mm 90mm Polyester 260 x 160 x 90mm IP66 26 10 Black ATEX M20 - - -
RS Stock No. 483-5995
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6525102200
Brand :Krone
THB2,614.85
Each
Units
160mm 90mm 210mm Plastic 160 x 90 x 210mm - 50 50 Grey - - 5A - -
RS Stock No. 102-917
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.326-900-01
Brand :Spelsberg
THB198.635
Each: (In a Pack of 2)
Units
113mm 113mm 58mm Polypropylene 113 x 113 x 58mm IP55 - 11 Grey - - - - HP
RS Stock No. 390-902
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.89540601
Brand :Spelsberg
THB494.24
Each: (In a Pack of 2)
Units
110mm 110mm 67mm Polystyrene 110 x 110 x 67mm IP65 5 9 - - - - - -
RS Stock No. 168-070
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KL1510510
Brand :Rittal
THB3,534.73
Each
Units
- - - - - IP66 - - - - - - - -
RS Stock No. 543-059
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.504/4
Brand :NEUTRAL
THB189.94
Each
Units
- - - Plastic - - 4 - White - - 40A - -
RS Stock No. 263-0344
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.12540901
Brand :Spelsberg
THB498.68
Each
Units
130mm 94mm 57mm Polycarbonate 130 x 94 x 57mm IP66 - 10 Grey - - - - -
RS Stock No. 455-075
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SL0858A00
Brand :ABB
THB896.77
Each
Units
310mm 240mm 110mm Thermoplastic 310 x 240 x 110mm IP65 - - Grey - - - - -
RS Stock No. 365-9223
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.80290701
Brand :Spelsberg
THB138.447
Each: (In a Pack of 3)
Units
80mm 80mm 52mm Polystyrene 80 x 80 x 52mm IP65 - 8 Grey - - - - -
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