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Data is subject to errors and technical modifications.
Wiring
Accessories
Junction Boxes
Selection Chart
Description
N
o
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
Is the location
accessible?
Maintenance Free
Terminals Required
Cable Clamping
Recommended
Yes
No
No
Yes
Is there a suitable
fixing position?
Traditional Junction
Boxes Acceptable
Junction Box Selection Chart