Altech offers basic plastic or Pressure Die Cast aluminum (PDC) enclosures with contact blocks mounted behind the 22mm operator or in the rear. These enclosures can be assembled to customer specifications or ordered unassembled.
They can be used with any Non-Illuminated operator with a maximum of 2 contacts per operator. The plastic enclosures can be customized to meet customer's most demanding applications and can be equipped with any 22mm illuminated or Non-Illuminated operators.