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 its 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 101 - 120 รายการจาก 410 รายการ / Viewing 101 - 120 of 410 products
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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. 543-059
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.504/4
THB189.94
Each
Units
- - - Plastic - - 4 - White - - 40A - -
RS Stock No. 454-999
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SL0884A00
Brand :ABB
THB1,436.58
Each
Units
310mm 240mm 160mm Thermoplastic 310 x 240 x 160mm IP65 - - Grey - - - - -
RS Stock No. 151-612
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ENN05002
THB59.796
Each: (In a Pack of 5)
Units
65mm 45mm 65mm ABS 88 x 88 x 45mm IP55 - 4 Grey - - - - -
RS Stock No. 455-071
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SL0856A00
Brand :ABB
THB974.77
Each
Units
220mm 170mm 80mm Thermoplastic 200 x 170 x 80mm IP65 - - Grey - - - - -
RS Stock No. 448-7388
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6429 1 076-00
Brand :Krone
THB2,567.68
Each
Units
120mm 43mm 170mm Plastic 120 x 43 x 170mm - 20 20 Grey - - - - -
RS Stock No. 151-808
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ENN05010
THB409.01
Each
Units
150mm 80mm 175mm Polypropylene 150 x 80 x 175mm IP55 - 12 Grey - - - - -
RS Stock No. 266-3136
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.38102400
Brand :Bopla
THB689.77
Each
Units
98mm 64mm 34mm Polyamide 98 x 94 x 34mm IP65 0, - 4 Grey Silver - - - - -
RS Stock No. 229-0766
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.15122208.8
Brand :Rose
THB4,621.45
Each
Units
220mm 120mm 80mm Aluminium 220 x 120 x 80mm IP66 20 2 Grey ATEX - - - -
RS Stock No. 884-2300
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KF0400B
Brand :HENSEL
THB433.99
Each
Units
104mm 104mm 70mm Polycarbonate 104 x 104 x 70mm IP66/67 - 7 Black - Knock Out - - -
RS Stock No. 229-0665
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.06121209.8
Brand :Rose
THB6,346.45
Each
Units
122mm 120mm 90mm Glass Fibre Reinforced PET 122 x 120 x 90mm IP66 10 2 Black ATEX - - - -
RS Stock No. 229-0744
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.16122209.8
Brand :Rose
THB7,012.55
Each
Units
91mm 120mm 90mm Glass Fibre Reinforced PET 220 x 120 x 90mm IP66 20 2 Black ATEX - - - -
RS Stock No. 454-955
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.00846
Brand :ABB
THB175.22
Each
Units
100mm 100mm 50mm Thermoplastic 100 x 100x 50mm IP65 - - Grey - - - - -
RS Stock No. 151-791
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ENN05013
THB718.43
Each
Units
175mm 100mm 225mm Polypropylene 175 x 100 x 225mm IP55 - 12 Grey - - - - -
RS Stock No. 304-6728
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0 921 22
Brand :Legrand
THB1,806.01
Each
Units
220mm 170mm 240mm Plastic 220 x 170 x 240mm IP55 - - Grey - - - - -
RS Stock No. 884-2307
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KF0200B
Brand :HENSEL
THB301.63
Each
Units
93mm 93mm 62mm Polycarbonate 93 x 93 x 62mm IP66/67 - 7 Black - Knock Out - - -
RS Stock No. 700-0798
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.61779
Brand :WISKA
THB371.58
Each: (In a Pack of 3)
Units
110mm 110mm 66mm Polypropylene 110 x 110 x 66mm IP66, IP67 - 10 Black - - - - -
RS Stock No. 229-0687
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.15081806.8
Brand :Rose
THB3,024.67
Each
Units
175mm 80mm 57mm Aluminium 175 x 80 x 57mm IP66 10 2 Grey ATEX - - - -
RS Stock No. 508-6419
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.870-910/21
Brand :Spelsberg
THB3,324.60
Each
Units
450mm 300mm 132mm Plastic 450 x 300 x 132mm IP54 / 65 - 4 - - - - - -
RS Stock No. 454-965
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SL0832A00
Brand :ABB
THB705.69
Each
Units
150mm 220mm 170mm Thermoplastic 150 x 220 x 170mm IP55 - - Grey - - - - -
RS Stock No. 499-5996
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KL1508510
Brand :Rittal
THB1,984.83
Each
Units
- 400mm 300mm - - IP66 - - - - - - - -
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