The 48 V OCP rack bus remains within the stated <60 V DC SELV boundary; low touch voltage does not eliminate arc, thermal-burn, short-circuit, stored-energy, or conductive-tool hazards
<60 V DCobserved
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| Scope | Contact-voltage classification only; not an exemption from task-specific electrical safe-work controls |
| Caveat | Available fault current, clearing time, stored energy, working distance, and the task—not nominal voltage alone—govern arc and thermal controls. Follow the listed assembly, manufacturer instructions, and project electrical safety program. |
| As of | 2025 |
| Source | OCP ORV3 base specification; IEC 60364 |
| Review | checking…review by 2026-08-12 · standard cadence |
| Recorded changes | last 2026-08-23 · 2 revisions tracked |
| Claim id | selv-touch-safety-ceiling-that-fixes-the-ocp |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.