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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총 4개 제품 중 1번째-4번째 제품을 조회 중
한장내 검색 결과 수
제품설명 단가 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 제품 번호 705-1709
제조사 부품 번호K56506GRY
제조사MK Electric
₩31,110.05
Each
수량
95mm 95mm 65mm - 95 x 95 x 65mm IP66 4 4 Grey - M20 Knock out 30A - -
RS 제품 번호 705-1718
제조사 부품 번호K56506WHI
제조사MK Electric
₩26,331.40
Each
수량
95mm 95mm 65mm - 95 x 95 x 65mm IP66 4 4 White - M20 Knock out 30A - -
RS 제품 번호 787-1171
제조사 부품 번호1131WHI
제조사MK Electric
₩15,675.15
Each
수량
- - 22.5mm - - - 4 - White - - 10A 81.5mm -
RS 제품 번호 787-1180
제조사 부품 번호1132WHI
제조사MK Electric
₩20,711.10
Each
수량
- - 22.5mm - - - 3 - White - - 30A 81.5mm -