Schneider Electric Harmony 3-position Key Switch Head, Latching, 22 mm Cutout

This Harmony XB4, black head with key (key no.455) for key selector switch has 3 positions, operates with stay-put mechanism with key withdrawal on right position. This head with key provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete key selector switch units to provide a secure manner for authorized staff to switch between process or machine operating modes. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66. It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. Secure machine and system operation with a key, only available to authorized operators. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product. Key removal allowed in only one of the positions, allowing for advanced interlocking between various parts of a machine or process, while limiting human errors.

The Schneider Electric Harmony XB4, black head with Ronis 455 type of keylock, has 3 positions, operates with stay-put mechanism with key withdrawal on right position. This head with key provides a versatile interface for controlling your machines

Mercury free Yes