15 / 16
Selection Chart
Description
No of Terminals
Terminal Rating Reference Benefits / Considerations
Downlighter Junction Box
3 x 3 x 1.5mm
2
1 x 2 x 1.5mm
2
16A
J501 Provided with cable clamps and
separate terminals for flex
Maintenance Free Junction Box
3 x 4 x (0.5 - 4.0mm
2
)
32A
J803 Suitable for use in inaccessible
locations
4 x 4 x (0.5 - 4.0mm
2
)
20A
J804
Traditional Junction Boxes
4
20A
J201
Acceptable for locations which
are accessible
4
20A
J301
3
30A
J401
6
20A
J601
Guide to
| Junction Boxes
15