Available Fault Current and SCCR, AIC and Interupting Ratings
- tsmith474
- 3 days ago
- 1 min read
This video covers Available Fault Current and Short Circuit Current Ratings and their requirements in the 2026 NEC. We also cover interrupting rating, ampere interupting current, and ampere ratings. This is includes a step by step process for doing available fault current calculation.







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