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Master Electrician 211 Exam Actual Exam Preparation
Newest 2026/2027 Complete Questions And Correct Detailed
Answers (Verified Answers) |Brand New Version!!
The NEC permits 3/8 - inch FLEXIBLE METAL CONDUIT to be
unsupported for tap connection to light fixtures, provided the length
doses not exceed __________ feet. - ANSWER-6
article 348.20 (2) (C)
What is the maximum spacing between supports, in ft., for 3/4 - inch,
rigid nonmetallic conduit? - ANSWER-3
table 352.30
Are single conductors with UF insulation permitted to be direct - buried
? - ANSWER-Yes , when all conductors are run in the same trench
article 300.5
Threadless fittings used with RIGID METAL CONDUCT installed in a
WET LOCATION shall be : - ANSWER-Listed for use in wet locations
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The minimum width of clear WORKING SPACE required for a 24-
inch wide electrical panel supplied by 240/120 - volt supply is _______
inches. - ANSWER-30
Type ____ is multiconductor cable identified for use as underground
service entrance cable. - SOLUTION=Type USE cable
Knife switch rated for more than 1200 Amps at 250Volts or less -
SOLUTION=Can be used only as isolating switch, shall not be opened
under load
Track lighting with outlets in a bathroom is not allowed because ? -
SOLUTION=Track lighting has receptacle
Where internal combustion engines are used as the prime motor, an on
site fuel supply shall be provided with an on premise fuel supply
sufficient for not less than ____ hours full demand operation of the
system - SOLUTION=6 hours
Fixed in place X-ray equipment properly supplied by a branch circuit
rated at not over ____ amperes shall be permitted to be supplied through
a suitable attachment plug cap and hard service cable cord. -
SOLUTION=30 Amps
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Where skin effect exist the ferromagnetic envelope shall be bonded at
____. - SOLUTION=Both ends
GFCI protection at a carnival is not required for equipment at circuit if
the receptacle is of the ____type. - SOLUTION=Locking
The maximum voltage drop from service point to the last over-current
device in a dwelling unit? - SOLUTION=4%
Which of the following statements best describe the grounding
requirement for central vacuum outlet - SOLUTION=Accessible non
current carrying metal parts are required to be connected to an
equipment grounding conductor.
In healthcare facilities, patient bed receptacles located in general care
areas shall be supplied by at least two branch circuits, which
____permitted to originate from two separate transfer switches on the
emergency system - SOLUTION=Are permitted
Patient care areas of healthcare facilities ____ areas such as business
offices, corridors, lounges ,day rooms, or similar areas -
SOLUTION=Do not include
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The patient care area is any portion of the healthcare facility where
patients are intended to be ____or ____. - SOLUTION=Examined or
treated
Each general care area patient bed location in a healthcare facility must
be provided with four ____ or ____ duplex receptacles -
SOLUTION=Single or two
A hospital is a building or portion thereof used for medical,
psychiatric,obstetrical , or surgical, care on a 24 hour basis of ____ or
more patients - SOLUTION=Four
Where installed to reduce electrical noise for electronic equipment,
electrical continuity of the metal raceways shall not be required and
metal raceway can terminate a (an) ____ nonmetallic fitting or spacer on
electronic equipment - SOLUTION=Listed fitting
Feeder and branch circuit conductors within ____ inches of a Ballast
shall have an insulation temperature rating not lower than 90°C (194°F)
unless supplying a luminaiere marked as suitable for a different
insulation temperature - SOLUTION=3 inches
Manufactured wiring systems constructed with type MC cable shall be
supported and secured at intervals not exceeding ____ ft. -
SOLUTION=6 ft
Master Electrician 211 Exam Actual Exam Preparation
Newest 2026/2027 Complete Questions And Correct Detailed
Answers (Verified Answers) |Brand New Version!!
The NEC permits 3/8 - inch FLEXIBLE METAL CONDUIT to be
unsupported for tap connection to light fixtures, provided the length
doses not exceed __________ feet. - ANSWER-6
article 348.20 (2) (C)
What is the maximum spacing between supports, in ft., for 3/4 - inch,
rigid nonmetallic conduit? - ANSWER-3
table 352.30
Are single conductors with UF insulation permitted to be direct - buried
? - ANSWER-Yes , when all conductors are run in the same trench
article 300.5
Threadless fittings used with RIGID METAL CONDUCT installed in a
WET LOCATION shall be : - ANSWER-Listed for use in wet locations
,2 | Page
The minimum width of clear WORKING SPACE required for a 24-
inch wide electrical panel supplied by 240/120 - volt supply is _______
inches. - ANSWER-30
Type ____ is multiconductor cable identified for use as underground
service entrance cable. - SOLUTION=Type USE cable
Knife switch rated for more than 1200 Amps at 250Volts or less -
SOLUTION=Can be used only as isolating switch, shall not be opened
under load
Track lighting with outlets in a bathroom is not allowed because ? -
SOLUTION=Track lighting has receptacle
Where internal combustion engines are used as the prime motor, an on
site fuel supply shall be provided with an on premise fuel supply
sufficient for not less than ____ hours full demand operation of the
system - SOLUTION=6 hours
Fixed in place X-ray equipment properly supplied by a branch circuit
rated at not over ____ amperes shall be permitted to be supplied through
a suitable attachment plug cap and hard service cable cord. -
SOLUTION=30 Amps
,3 | Page
Where skin effect exist the ferromagnetic envelope shall be bonded at
____. - SOLUTION=Both ends
GFCI protection at a carnival is not required for equipment at circuit if
the receptacle is of the ____type. - SOLUTION=Locking
The maximum voltage drop from service point to the last over-current
device in a dwelling unit? - SOLUTION=4%
Which of the following statements best describe the grounding
requirement for central vacuum outlet - SOLUTION=Accessible non
current carrying metal parts are required to be connected to an
equipment grounding conductor.
In healthcare facilities, patient bed receptacles located in general care
areas shall be supplied by at least two branch circuits, which
____permitted to originate from two separate transfer switches on the
emergency system - SOLUTION=Are permitted
Patient care areas of healthcare facilities ____ areas such as business
offices, corridors, lounges ,day rooms, or similar areas -
SOLUTION=Do not include
, 4 | Page
The patient care area is any portion of the healthcare facility where
patients are intended to be ____or ____. - SOLUTION=Examined or
treated
Each general care area patient bed location in a healthcare facility must
be provided with four ____ or ____ duplex receptacles -
SOLUTION=Single or two
A hospital is a building or portion thereof used for medical,
psychiatric,obstetrical , or surgical, care on a 24 hour basis of ____ or
more patients - SOLUTION=Four
Where installed to reduce electrical noise for electronic equipment,
electrical continuity of the metal raceways shall not be required and
metal raceway can terminate a (an) ____ nonmetallic fitting or spacer on
electronic equipment - SOLUTION=Listed fitting
Feeder and branch circuit conductors within ____ inches of a Ballast
shall have an insulation temperature rating not lower than 90°C (194°F)
unless supplying a luminaiere marked as suitable for a different
insulation temperature - SOLUTION=3 inches
Manufactured wiring systems constructed with type MC cable shall be
supported and secured at intervals not exceeding ____ ft. -
SOLUTION=6 ft
