NCCER 26401 FEEDERS AND SERVICES EXAM 2025:
COMPLETE 100 QUESTIONS WITH VERIFIED ANSWERS
FOR A+ GRADING SUCCESS
Refer to the figure provided. What is the total load a feeder serving four 2hp motors, three 5hp motors,
one 15hp motor, and one 25hp motor? (All motors are 208V.) - Answer-219.8A
Using the VA/linear foot method, the total VA that must be used in a service calculation for a 50' show
window is _____. - Answer-12,500VA
The rules governing the design of circuits supplying power to boats is covered in _____. - Answer-NEC
Article 555
When the overcurrent protection for a conductor is located on the load end rather than the supply side
of a conductor it is considered to be a(n) _____. - Answer-tap conductor
When making service calculations for multi-family dwellings, additional demand factors may be applied
to the portion of the neutral load greater than _____. - Answer-200A
The smallest size locking and grounding type receptacle that may be used to provide shore power for
boats is _____. - Answer-30A
A commercial kitchen with more than six pieces of kitchen equipment is subject to a demand factor of
_____. - Answer-65%
COMPLETE 100 QUESTIONS WITH VERIFIED ANSWERS
FOR A+ GRADING SUCCESS
Refer to the figure provided. What is the total load a feeder serving four 2hp motors, three 5hp motors,
one 15hp motor, and one 25hp motor? (All motors are 208V.) - Answer-219.8A
Using the VA/linear foot method, the total VA that must be used in a service calculation for a 50' show
window is _____. - Answer-12,500VA
The rules governing the design of circuits supplying power to boats is covered in _____. - Answer-NEC
Article 555
When the overcurrent protection for a conductor is located on the load end rather than the supply side
of a conductor it is considered to be a(n) _____. - Answer-tap conductor
When making service calculations for multi-family dwellings, additional demand factors may be applied
to the portion of the neutral load greater than _____. - Answer-200A
The smallest size locking and grounding type receptacle that may be used to provide shore power for
boats is _____. - Answer-30A
A commercial kitchen with more than six pieces of kitchen equipment is subject to a demand factor of
_____. - Answer-65%
