NFPA 70 National Electrical Code
2025 Exam Questions and Answers
Electrical Installation Requirements - ANSWER✔✔-110
Grounded Conductors - ANSWER✔✔-200
Branch Circuits - ANSWER✔✔-210
Branch Circuits Calculations - ANSWER✔✔-220
Definitions - ANSWER✔✔-100
Outside Branch Circuits and Feeders - ANSWER✔✔-225
Services - ANSWER✔✔-230
Over Current Protection - ANSWER✔✔-240
Grounding and Bonding - ANSWER✔✔-250
Service-Entrance Cable - ANSWER✔✔-338
Switch/Panel Boards - ANSWER✔✔-408
Over 1000 Volts Equipment - ANSWER✔✔-490
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
2025 Exam Questions and Answers
Electrical Installation Requirements - ANSWER✔✔-110
Grounded Conductors - ANSWER✔✔-200
Branch Circuits - ANSWER✔✔-210
Branch Circuits Calculations - ANSWER✔✔-220
Definitions - ANSWER✔✔-100
Outside Branch Circuits and Feeders - ANSWER✔✔-225
Services - ANSWER✔✔-230
Over Current Protection - ANSWER✔✔-240
Grounding and Bonding - ANSWER✔✔-250
Service-Entrance Cable - ANSWER✔✔-338
Switch/Panel Boards - ANSWER✔✔-408
Over 1000 Volts Equipment - ANSWER✔✔-490
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1