Ramsey Conveyor Protection Switches

Thermo Scientifc™ Ramsey™ Conveyor Protection Switches monitor your conveyors, equipment, and processes to prevent accidents, protect equipment and people, and reduce unscheduled shutdowns. They help you keep your profits and production at the highest levels.

Ramsey protection switches provide position information and control signals, and they identify potentially hazardous situations with your process equipment where they will activate alarms to stop your equipment. This keeps your personnel safe and limits damage to your equipment.


  • Modular design of the base unit adds convenience during installation and maintenance.
  • Rugged cast aluminum, heavy-duty design makes it suited for the most challenging applications.
  • Protection degree IP65 ensures many years of dependable service.
  • Microswitches allow clockwise or counterclockwise rotation of the external lever so it can be operated from any direction.
  • Cover is locked by four shake-proof stainless-steel screws providing confidence during operation.
  • Internal terminal board allows easy connection and faster maintenance procedures.
  • System is available with ATEX22 and ATEX21 approvals.

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