NYC Master Electrician Exam Department of Buildings Licensing Test (Latest Update 2026 / 2027) Questions & Answers {Grade A} 100% Correct

NYC Master Electrician Exam 2026/2027
Department of Buildings Licensing Test
Latest Questions & Verified Answers
(Grade A)

A listed assembly of two , three, or four insulated circuit conductors within a


NONMETALLIC jacket, an extruded thermoplastic covering, or a sealed nonmetallic


covering that can be mounted directly on the surface of walls and ceilings is the


definition for:




A) Flat conductor cable


B) Flat cable assemblies


C) Nonmetallic sheath cable


D) Concealable nonmetallic extension - correct answer Concealable nonmetallic


extension




(article 382.2)

,A group of devices that serve to govern in some predetermined manner the electric


power delivered to the apparatus to which it is connected is a ?




A) Device


B) Controller


C) Disconnect


D) Circuit breaker - correct answer Controller




(article 100)




For a service panel fed by parallel 3/0 AWG copper conductors, the copper


GROUNDING - ELECTRODE run from the service panel to the metallic water service


shall be at least size ____________ AWG

,A) 4


B) 2


C) 1/0


D) 2/0 - correct answer 2




(table 250.66)




A dry - type TRANSFORMER may be LOCATED in a suspended ceiling space where it is


not ready ACCESSIBLE if the voltage is 600 volts or less and has a maximum rating of


____________ kva




A) 10


B) 25


C) 50


D( 112 - correct answer 50

, (article 450.13 (B) )




A SERVICE head can be located no further away from the point of attachment than


____________ inches




A) 18


B) 24


C) 36


D) 48 - correct answer 24"




(article 230.54) (C) (exceptions)




ACCEPTABLE METHODS of connecting GROUNDING and BONDING conductors include


all the following, EXCEPT: