Reference / permit-submittal style example for a small apartment unit (bedroom, bath, kitchenette/living). Drawn to NEC 2023 conventions. Verify all device locations and local amendments before construction.
Legend
- — Solid line: hot/neutral run between devices on a circuit
- - - Dashed line: switch leg to luminaire
- Each circuit color matches its panel-schedule row
- ⊕ Duplex receptacle (15A/20A)
- ⊕ GFCI Ground-fault protected
- ⊕ AFCI Arc-fault protected
- Ⓢ Wall switch (S, S2 = 2-way)
- ◉ Recessed can (4" LED)
- ⊕ light Ceiling luminaire
- SD / CO Smoke + carbon monoxide
- PNL A Load center / panel
Panel A — 100A, 120/240V, 1Ø
| Ckt | Description | Wire | Brk |
|---|---|---|---|
| B-1 | Bedroom Recep + Lights (AFCI) | 12-2 | 20A |
| B-2 | Bath Recep (GFCI) | 12-2 | 20A |
| B-3 | Kitchen SAC #1 (GFCI) | 12-2 | 20A |
| B-4 | Kitchen SAC #2 / DW | 12-2 | 20A |
| B-5 | Range | 6-3 | 40A/2P |
| B-6 | Refrigerator | 12-2 | 20A |
| B-7 | Living Recep + Lights (AFCI) | 12-2 | 20A |
| B-8 | Bath Fan / Vanity Lights | 14-2 | 15A |
| B-9 | Smoke/CO (interconnected) | 14-3 | 15A |
| B-10 | Spare | — | 20A |
General Notes
- All work to comply with NEC 2023 and local amendments.
- AFCI protection per 210.12 for 120V 15/20A circuits in dwelling areas.
- GFCI per 210.8 in bath, kitchen counter, within 6 ft of sinks, outdoor.
- Tamper-resistant receptacles required (406.12).
- Smoke/CO hardwired w/ battery backup, interconnected (NFPA 72, IRC R314/R315).
- Outlets spaced so no point along wall > 6 ft from a receptacle.
- Kitchen counter SACs: min 2 × 20A, GFCI protected.
- Verify exact device locations w/ owner prior to rough-in.