Focuses strictly on protecting operators standing in front of, beside, or behind the switchgear. Criteria 1 through 5 must be met.
If you need the "IEC 61641 PDF", you should purchase the official copy from the IEC Webstore or your national standards body to ensure you have the most current, complete, and legal version. Pair it with complementary standards such as IEC 61439‑2 and IEEE 1584 to build a robust arc‑flash safety program. iec 61641 pdf