An unhandled error has occurred.
Reload
X
UIZFORGE
Exams
Pricing
Career Paths
Resources
EN
Login
Sign Up
1
/ 5
Intermediate
A generator interconnection uses a cord and receptacle that can energize the utility service conductors during an outage. The owner says it is only for emergencies. What is required?
A listed transfer means or interlock arrangement that prevents inadvertent interconnection with the normal supply.
Backfeeding through a receptacle is acceptable if the main breaker is turned off manually.
Emergency use exempts the installation from transfer equipment.
A larger equipment grounding conductor prevents backfeed.
AI Tutor
Stuck? Get a hint
