Schneider Electric
- Disponible:
- 1 piezaEn stockActualizado en: 31-10-2025
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Proveedor de confianza — Reino Unido, miembro desde 2021
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The Harmony XB4 metal key selector switch head with key (key no.421E) offers a reliable and secure solution for controlling your machines. It features a stay-put mechanism that ensures the key remains in place, even during operation. The head is designed to fit in a standard 22mm cutout, making it compatible with most machinery.
This key selector switch head is built to withstand harsh industrial environments. It is impact resistant, dust resistant, water resistant and vibration resistant, thanks to its IP66 rating. The metal bezel provides additional protection against high impact and vibration.
The Harmony XB4 key selector switch head is easy to install and replace on compatible complete key selector switch units. It allows for authorized staff to switch between process or machine operating modes securely. The wide range of operating temperatures from -40°C to 70°C ensures versatility in usage.
The key can be removed only in one of the positions, allowing for advanced interlocking between various parts of a machine or process, while limiting human errors. This feature enhances safety and efficiency in your industrial operations.
Schneider Electric
Schneider Electric
Schneider Electric
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