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Residential Wiring ch. 5 Exam Questions and Answers 2024
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Residential Wiring ch. 5 Exam Questions and Answers
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Residential Wiring ch. 5 Exam Questionsand Answers
the identified grounded circuit conductor must be ______ or ______ in color - Answer -
white/white w black stripe
how are lighting switches rated? - Answer -according to their ampere rating at the
voltage applied
a T-Rated switch may be used to its ______ current capacity when controlling an
incandescent lighting load - Answer -rated
what switch type and rating is required to control five 300-watt tungsten filament lamps
on a 120-volt circuit? - Answer -12.5 ampere rated
list four types of lighting switches - Answer -single-pole, 3-way, 4-way, double-pole,
dimmer, occupancy sensor, timer, speed control
to control a lighting load from one point, what type of switch should be used? - Answer -
single-pole
single-pole switches are always connected to the _____ wire - Answer -hot
a three-way switch may be compared to a ______ switch - Answer -single-pole double
throw
what type of switch is installed to control a luminaire from two different control points?
how many switches are needed? - Answer -2 switches, 3-way
when connecting 4-way switches, care must be taken to connect the travelers to the
_______ terminals - Answer -proper traveler
matching! - Answer -three way - three terminals
single pole - two terminals
four way - four terminals
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