PEC 2 & 3

A reliable conductor used to ensure the required conductivity between metal parts which are to be electrically connected is called which of the following:

The current measured in amperes which a conductor can carry continuously under standard conditions without exceeding the conductor's maximum temperature rating is called:

Limiting the total quantity of circuits in any given enclosure does which of the following:

Items in the Code that identify actions that are specifically required or prohibited are considered which of the following:

Two or more ungrounded conductors with equal voltage running between them and a grounded conductor is considered which of the following:

A device that de-energizes a circuit or a portion of a circuit within an established time frame when a current to ground exceeds the values determined for a Class A device is which of the following:

A device that protects a motor against overheating and is an integral part of that motor is considered which of the following:

An assembly of two or more single-pole fuses is which of the following:

A continuous load is one in which one of the following types of current is expected to run non-stop for three hours or more:

A branch circuit where two or more ungrounded conductors, with a potential difference between them, and a grounded conductor with equal potential difference between it and each ungrounded conductor is referred to as which of the following: