Smaller conductors can legally connect to much larger breakers. In this video, I explain how NEC 240.21 permits tap conductors, why protection is provided downstream instead of at the tap point, and how conductor length and routing control fault risk better than breaker size alone. This isn’t missing protection — it’s relocated protection. Follow NEC Plug for NEC rules explained simply and correctly. ⚡️🔌#electrician #NEC #neccode #residentialelectrician #electricity
0:59
Smaller conductors can legally connect to much larger breakers. In this video, I explain how NEC 240.21 permits tap conductors, why protection is provided downstream instead of at the tap point, and how conductor length and routing control fault risk better than breaker size alone. This isn’t missing protection — it’s relocated protection. Follow NEC Plug for NEC rules explained simply and correctly. ⚡️🔌#electrician #NEC #neccode #residentialelectrician #electricity
600 views2 months ago
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