WireWicket / Field calculation 02
Raceway fill batch schedule
Calculate multiple raceway-fill cases, then import a CSV or XLSX feeder schedule to review row-level fill limits, voltage-drop advisories, and supported ampacity overloads. Valid imports stay with their source row and can be exported together as a paginated PDF.
Reference annotations use NFPA 70 (NEC) 2026, Chapter 9 Tables 1, 4, and 5, and the selected raceway’s Article. Verify the edition adopted in your jurisdiction and any local amendments before relying on a calculation.
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Editable schedule
Compare each run.
Set a conductor count, conductor size, raceway, and compatible trade size in each row. Valid cases calculate as you edit; an incomplete row leaves its neighbors intact.
3 rows · 0 calculated · 0 need correction
Batch results
Inputs and references, side by side.
On narrow screens, scroll within the schedule to reach every column.
| Row | Conductors | Conductor size | Raceway | Trade size | Total area | Allowable area | Actual fill | Limit | NEC references | Actions |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | — | — | — | |||||
| 2 | — | — | — | — | — | |||||
| 3 | — | — | — | — | — |