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Garage Door Technician
Garage Door Safety & Code Certification (Canada)
Electrical Safety & Code Requirements
Knowledge Check
Electrical Safety & Code Requirements
Knowledge Check
Knowledge Check
1 / 10
For a safety sensor wire run of 20 metres, what wire gauge is recommended to prevent voltage drop?
A
20 AWG
B
16 AWG
C
22 AWG
D
24 AWG
Check Answer
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