Item condition | New |
Manufacture name | Switch disconnector, Acti9 SW, 3P, 63A, 4.2kA (IEC 60947-3) |
Brand | Schneider Electric |
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Packing level 1 | 3606480500558 |
This 60947-3 isolator is designed to interrupt and isolate low-voltage circuits during service or fault conditions. Often used as a main switch in commercial or light industrial panels, it ensures that downstream equipment can be safely accessed — no residual current, no surprises.
Rated at 63A, this triple-pole unit supports typical power demands in HVAC, lighting, and general-purpose loads. It conforms fully to IEC 60947-3, which governs the operational and safety parameters of low-voltage switch-disconnectors. Its breaking capacity is tested at 4.2kA, so it should only be installed where fault current stays within design tolerance. For borderline systems, check upstream protection coordination.
Build overview:
The 60947-3 type rating confirms its role as a true disconnector, not just a mechanical switch. It's a solid fit in main incomer positions or as a sub-isolation unit in modular control panels. Suitable for EU-spec builds where IEC 60947-3 main switch compliance is required.