Quick Hits

Episode 4: GFCI Protection, Lighting & Equipment Grounding (525.24 – 525.32)

SLIDE 1 (HOOK / COVER)

⚡ NEC Quick Hit: Midway GFCI & Grounding Rules (Part 4) ⚡

Where are GFCIs mandatory on a carnival midway? Why must grounding continuity be tested every single time? Let's finish Article 525! 👇

SLIDE 2 (GFCI MANDATES & EXEMPTIONS)

Protecting the Public:

• Where GFCIs Are Required: GFCI protection for personnel is mandatory for all 125-volt, single-phase, 15- and 20-ampere non-locking receptacles used for disassembly/reassembly or readily accessible to the general public, as well as equipment accessible to the public.

• Where Prohibited: Egress lighting must not be protected by a GFCI to prevent unexpected dark-ride or exit path blackouts.

• Quick Disconnect Exception: Receptacles not accessible from grade level that only facilitate quick disconnecting/reconnecting of locking-type equipment do not require GFCI protection.

SLIDE 3 (LIGHTING & GROUNDING CONTINUITY)

Verifying Safety Connections:

• Lamp Protection: All lamps for general illumination must be protected from accidental breakage by a luminaire or lampholder equipped with a guard.

• Grounding Continuity Assurance: The continuity of equipment grounding conductors must be verified each time portable electrical equipment is connected.

SLIDE 4 (WRAP-UP)

💡 Apprentice Pro-Tip: Because carnival equipment is constantly assembled and disassembled across transient sites, verifying EGC continuity at every reconnect is vital for preventing shock tragedies!

💬 Save this post for your final code review on Carnivals and Temporary Events!

🔗 More code breakdowns and study tools at www.JoshTheSparky.com

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