USCG Exam PracticeElectrical basics — generators, motors, and safety
Under 46 CFR §111.50-1, overcurrent protection for motors, motor circuits, and controllers must conform to which subpart of Title 46?
- A. Subpart 111.12
- B. Subpart 111.20
- ✓ Subpart 111.70Correct
- D. Subpart 111.77
Why C is correct
46 CFR §111.50-1(c) specifies that overcurrent protection for motors, motor circuits, and controllers must meet subpart 111.70. Subpart 111.12 applies to generators, 111.20 to transformers, and 111.77 to appliances.
Cited:46 CFR §111.50-1