Marley Engineered Products 410122004 Linear Limit Switch 210°F

The Marley Engineered Products 410122004 Linear-imit Switch controls the temperature in HVAC systems by interrupting power supply if the temperature rises to 210 degrees. This is a linear limit switch in electric unit heaters, duct heaters and other heating appliances to prevent the system from overheating and causing damage and also provides safety and reliability in operations and durability of equipment in the field. This switch is designed to be used in commercial and industrial heating systems overheating of the system.