Electrical power should always be shut off at the _____ or entrance panel and locked out in an approved manner when installing equipment.
A) equipment
B) local
C) distribution
D) remote

Question

Quizplus · Accepted Answer

Electrical power should always be shut off at the distribution or entrance panel and locked out in an approved manner when installing equipment. This ensures that no electrical energy is present when electrical work is being performed, which reduces the risk of electrical shock or electrocution. Local and remote panels may not completely isolate the system from electrical energy, so they should not be relied upon for safe electrical work.

Electrical Power Should Always Be Shut Off at the _____