Question 3052 of 931 · Texas Journeyman Electrician Exam
The informational note for feeder conductor sizing recommends that feeder voltage drop not exceed what percentage?
Exactly one answer is correct.
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Correct answer to question 3052
- A: 3 percent
Explanation
The informational note suggests feeders sized to limit voltage drop to 3 percent, with feeders and branch circuits together not exceeding 5 percent. Informational notes are not enforceable requirements.
More questions: Feeders and Overcurrent Protection
- 3001Which location is prohibited for an OCPD in all three editions?
- 3002When the handle of a circuit breaker is operated vertically, what position must be the on position?
- 3003In the 2026 NEC, what term is used throughout the code in place of the full phrase overcurrent protective device?
- 3004A series combination rating may not be used when motors connected between the two devices contribute more than what percentage of the lower-rated breaker's interrupting rating?
- 3005When may a feeder OCPD be sized at 100 percent of the continuous load?
- 3006In which case is the next size up rule not permitted?