Level 2 charger, new work only single line diagram
Only the new circuit, starting at an arrow from the main panel.
A free template with typical ratings, conductor callouts and general notes. Open it, change what differs on your job, fill in the title block and export a PDF.
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What the drawing shows
Every device on the sheet, in the order power reaches it.
| Symbol | Label | Rating or detail | Conductors feeding it |
|---|---|---|---|
| From (continues off sheet) | From main panel | 200A · 120/240V | |
| Circuit breaker | 60A 2P | EVSE | |
| EV charger | Level 2 EVSE | 48A continuous, 11.5 kW · hardwired | 2 #6 Cu THHN + #10 G, 3/4" EMT |
Notes on the sheet
- Drawing shows the new work only. The 200A service and main panel are not changed, apart from the added breaker.
- EVSE is a continuous load: 48A × 125% = 60A branch circuit.
- Service load calculation, submitted with this drawing, to confirm capacity for the added EVSE load.
Diagram is schematic and not to scale. Field-verify existing equipment ratings. Ratings and conductor sizes shown are typical. Confirm against the adopted code, the equipment listing and a load calculation before installation. Code references are to the 2023 NEC and the 2024 Canadian Electrical Code: see references and editions.
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