Limit Switches

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  • CARRIER HH18HA148 Automatic Limit Switch 110-150F Replacement HH18HA148CARRIER HH18HA148 Automatic Limit Switch 110-150F Replacement HH18HA148
    CARRIER
    CARRIER HH18HA148 Automatic Limit Switch 110-150F Replacement HH18HA148
    SKU: HH18HA148
    Product DescriptionEnsure precise and reliable machinery control with the Carrier HH18HA148 Automatic Limit Switch, known for its robust design and operational reliability. Ideal for industrial automation, this component plays a critical role in system safety and efficiency. Durable construction, suitable for heavy-duty applications Easy...
    $21.99
    $21.99
  • Carrier HH12ZB220 3 Inch 220F Limit SwitchCarrier HH12ZB220 3 Inch 220F Limit Switch
    CARRIER
    Carrier HH12ZB220 3 Inch 220F Limit Switch
    SKU: HH12ZB220
    Product DescriptionThe Carrier HH12ZB220 Limit Switch is a critical component designed to offer reliable performance in HVAC systems. This switch actively prevents the furnace from overheating by shutting off at 220 degrees Fahrenheit. Direct compatibility with multiple Carrier models enhancing system efficiency. Easy installation...
    $21.99
    $21.99
  • Carrier HH12ZB160 Limit Switch 120-160F AutoCarrier HH12ZB160 Limit Switch 120-160F Auto
    CARRIER
    Carrier HH12ZB160 Limit Switch 120-160F Auto
    SKU: HH12ZB160
    Product DescriptionThe Carrier HH12ZB160 Limit Switch is designed to offer precise temperature control in industrial applications. This switch operates automatically within the temperature range of 120 to 160 degrees Fahrenheit. Maintains optimal operating conditions Automatic temperature monitoring Robust and durable design Product HighlightsThe Carrier...
    $22.54
    $22.54
  • Bard HVAC 9043-317
    BARD
    Bard 9043-317 M/R Limit Switch 350F
    SKU: 9043-317
    Product DescriptionThe Bard 9043-317 M/R Limit Switch (350F) is a reliable component for various HVAC systems. This high-quality limit switch is designed to ensure your HVAC system runs properly by monitoring the temperature to prevent overheating. Manual reset type Ensures system safety Operates at...
    $21.99
    $21.99
  • Bard 8402-044 L180F M/R Upper Limit HVAC Replacement Part
    BARD
    Bard 8402-044 L180F M/R Upper Limit HVAC Replacement Part
    SKU: 8402-044
    Product DescriptionThe Bard 8402-044 L180F M/R Upper Limit is a crucial component designed for HVAC systems to prevent overheating by breaking the circuit at a preset temperature of 180 degrees Fahrenheit. This manual reset limit switch is particularly essential in maintaining the safety and...
    $21.99
    $21.99
  • BARD 8620-080 Auto Fan/Limit Switch 75C CIBARD 8620-080 Auto Fan/Limit Switch 75C CI
    BARD
    BARD 8620-080 Auto Fan/Limit Switch 75C CI
    SKU: 8620-080
    Product DescriptionThe BARD 8620-080 Auto Fan/Limit Switch is engineered for superior temperature regulation within HVAC systems. It features an automatic mechanism to maintain optimal operation temperatures by controlling fan operations and system limits. Enhances HVAC system efficiency and safety. Automatic shutdown at excessive temperatures...
    $212.10
    $212.10
  • Bard HVAC 8406-038
    BARD
    Bard 8406-038 240F M/R Limit Switch
    SKU: 8406-038
    Product DescriptionThe Bard 8406-038 240F M/R Limit Switch is a reliable HVAC replacement part designed to ensure safe operation of HVAC systems. This limit switch functions by shutting off the system when temperatures exceed 240 degrees Fahrenheit, preventing overheating and potential damage. High-temperature limit...
    $21.99
    $21.99
  • BARD
    Bard 8402-020 High Limit Switch 135F
    SKU: 8402-020
    Product DescriptionThe Bard 8402-020 High Limit Switch is designed for HVAC systems. It functions at a maximum temperature of one hundred thirty-five degrees Fahrenheit. This component is essential for regulating the temperature and ensuring system safety. Operates at a maximum temperature of 135°F. Essential...
    $21.99
    $21.99
  • Bard HVAC 8406-037
    BARD
    Bard 8406-037 M/R Limit Switch 220°F
    SKU: 8406-037
    Product DescriptionThe Bard MPN 8406-037 M/R Limit Switch is designed for HVAC systems requiring reliable temperature control. The switch ensures operational safety by halting the system when temperatures exceed 220 degrees Fahrenheit. Reliable manual reset function Suitable for high-temperature applications Ideal for HVAC maintenance...
    $21.99
    $21.99
  • Bard HVAC 8402-148
    BARD
    Bard HVAC 8402-148 - M/R Enclosed Red LimitL325-30
    SKU: 8402-148
    Bard 8402148 M/R Enclosed Red Limit
    $21.99
    $21.99
  • BARD
    Bard 8402-146 Primary Limit Switch L185
    SKU: 8402-146
    Product DescriptionThe Bard 8402-146 Primary Limit Switch L185 is designed for HVAC systems, ensuring safety by regulating temperature limits. Reliable and efficient, it is a critical component for HVAC maintenance. Ensures HVAC system safety Regulates temperature limits Reliable and efficient Product HighlightsPrimary Limit Switch...
    $21.99
    $21.99
  • Bard 8402-145 A/R Limit Switch L230-30 GreenBard 8402-145 A/R Limit Switch L230-30 Green
    BARD
    Bard 8402-145 A/R Limit Switch L230-30 Green
    SKU: 8402-145
    Product DescriptionThe Bard 8402-145 A/R Limit Switch L230-30 is essential in managing the functionality of your HVAC system. This green limit switch helps prevent overheating and ensures safety and efficiency. Brand: Bard MPN: 8402-145 Type: Limit Switch Product HighlightsThis limit switch is designed to...
    $21.99
    $21.99
  • Bard HVAC 8402-142
    BARD
    Bard 8402-142 145-30F Primary Limit
    SKU: 8402-142
    Product DescriptionThe Bard 145-30F Primary Limit with MPN 8402-142 is a key component in HVAC systems designed to ensure safe operation. This limit switch helps prevent overheating by shutting off the system if the temperature exceeds 145 degrees Fahrenheit. Ensures safe operation of HVAC...
    $21.99
    $21.99
  • Armstrong Furnace R01851A018
    ARMSTRONG AIR
    Armstrong Furnace R01851A018 - 250-300F AUTO Limit Switch
    SKU: R01851A018
    Armstrong Air R01851A018 250-300F Auto Limit Switch
    $21.99
    $21.99
  • Armstrong Furnace R01150A008
    ARMSTRONG AIR
    Armstrong Air R01150A008 120-250F Auto Limit Switch, replacement for 01150A007
    SKU: R01150A008
    Armstrong Air Furnace 120-250F Auto Limit Switch
    $19.99
    $19.99
  • Bard 8402-116 Limit Switch L300-30 ReplacementBard 8402-116 Limit Switch L300-30 Replacement
    BARD
    Bard 8402-116 Limit Switch L300-30 Replacement
    SKU: 8402-116
    Product DescriptionThe Bard 8402-116 Limit Switch L300-30 is a crucial component for HVAC systems, designed to ensure safe and efficient operation. This limit switch is an exact replacement part, making it ideal for regular maintenance or emergency repairs. Ensures safety in HVAC systems Exact...
    $21.99
    $21.99
  • BARD
    Bard 8402-078 7 Limit Control 30F - 175F Differential
    SKU: 8402-078
    Product DescriptionBard offers the 8402-078 Limit Control, designed for HVAC systems requiring precise temperature regulation. This limit control operates within a range of thirty degrees Fahrenheit to one hundred seventy-five degrees Fahrenheit, making it suitable for various applications. Temperature range: 30F to 175F Product...
    $19.99
    $19.99
  • Bard HVAC 8402-075
    BARD
    Bard 8402-075 Auto Limit Switch (7-170F)
    SKU: 8402-075
    Product DescriptionThe Bard Auto Limit Switch with MPN 8402-075 is essential for HVAC systems. This limit switch is designed to maintain safe operating temperatures between seventy to one hundred seventy degrees Fahrenheit. It serves as a crucial safety component that helps prevent overheating, ensuring...
    $21.99
    $21.99
  • Bard HVAC 8402-074
    BARD
    Bard 8402-074 Auto Limit Switch 7°F - 170°F
    SKU: 8402-074
    Product DescriptionThe Bard 8402-074 Auto Limit Switch offers reliable performance within a temperature range of 7°F to 170°F. This limit switch is designed to enhance the safety and efficiency of HVAC systems. Regulates temperature within a specific range Ensures HVAC system safety Reliable Bard...
    $21.99
    $21.99
  • Aprilaire 4594 - High Humidity Limit Switch
    AMTROL
    Aprilaire 4594 - High Humidity Limit Switch
    SKU: 4594
    High Humidity Limit Switch
    $19.99
    $19.99

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