Means shall be provided to disconnect all conductors in a building (or other structure) from the ____.
A) main feeder line
B) auxiliary panelboard
C) primary panelboard
D) service-entrance conductors
Correct Answer:
Verified
Q2: Barriers are required in all service-entrance motor-control
Q3: The tap conductor's ampacity shall not be
Q4: Motor circuits rated 1000 volts, nominal, or
Q5: Cable tray systems should be _.
A) watertight
B)
Q6: For the 10-ft feeder tap rule, a
Q8: Knife switches rated more than _, and
Q9: Cartridge fuse and fuseholder overcurrent protection provisions
Q10: Wherever such an arrangement is practicable, transformer
Q11: The combined length of one primary plus
Q12: A transformer vault door must be _.
A)
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