Worksheetselectrical lighting
Total questions: 11
Worksheet time: 6mins
where should your permanent live go in your switch in a 2 plate Lighting circuit?
In your light pendant?
The common in your switch
L1 in the switch
Connector block
where should you switch line go from?
Light to switch
Supply to light
Switch to switch
Light to connector block
what should your earth (cpc) follow?
Neutral
Random as long as it is there
Live conductor
Switch line
Do you earth a plastic containment circuit?
No never
Yes always
What size cable should you use for lighting circuit?
2.5 mm
4 mm
1.5 mm
6 mm
When does the permanent live go into the loop for your lighting circuit?
2 plate circuit
All circuits
3 plate circuit
Ring Final Circuit
what size screw do you use to fix your ceiling pendant to your box?
3.5 mm aluminium
3/4 inch 8 wood screw
Cable clip
4mm brass screw
what are your strappers used for?
Connect light to switch
Join Lights together
Bring power to the circuit
Join your switches
what size MCB should be used for lighting circuit?
20 amp
32 amp
6 amp
16 amp
what is your (Three core + earth) used for in your three Plate lighting circuit
Bring power to the circuit
Used for Switch line
Used to join switches together
connect lights
what colours will you see in your three core + earth cable
Blue/Brown
Red/Black
Brown/Grey/Black
Green/Brown
