Key Switch Head 3 pos Stay put Remove in C

Code: ZB4BG3
40.27

Location Stock
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Tallaght Available to Order
Dungannon Available to Order

Schneider ZB4BG3


  • 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 center 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.   

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