-23%International Comfort Products 1320366 240-260F Auto Limit SwitchSpecial Price $12.26 Regular Price $15.94
-13%Laars Heating Systems 2400-055 Safety Limit Switch 245°FSpecial Price $171.10 Regular Price $196.76
-13%International Comfort Products 1320331 Auto Limit Switch 120°F-160F°Special Price $62.03 Regular Price $71.34
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- -13%York S1-025-26366-002 SPDT Auto Limit Switch 120–180°FSpecial Price $121.34 Regular Price $139.54Out of stock
HVAC Limit Switch
An HVAC limit switch controls the operation of the system. The switch is typically located in the air ducts or near the air handler and is used to monitor the temperature of the air passing through the system.
When the temperature of the air reaching the limit switch for air Conditioner exceeds a certain preset level, the switch will activate and shut off the system, preventing damage from overheating. Similarly, when the temperature of the air drops below a certain level, the switch will activate and turn on the system.
Other HVAC Controls Parts
| Transformers | HVAC Limit Switch | HVAC Time Delay Relay |