Exam (elaborations)
Journeyman Electrician Practice Test Questions With Verified Answers
- Course
- Institution
There are six conductors in a raceway connected to 75° rated breakers. Each wire has a 70-amp load using THHN conductors. The minimum size conductor used are #__________ AWG. a. 4 b. 6 c. 8 d. 10 - Answer a Thermal insulation shall not be installed within __________ inch(es) of recessed fi...
[Show more]