Fenwal 01-018023-007 Thermoswitch
The Fenwal 01-018023-007 Thermoswitch is a high-performance mechanical temperature controller engineered for precision in demanding HVACR and industrial environments. This 18000 Series probe-style thermostat utilizes a proven strut-and-tube design, leveraging differential expansion between the 316 stainless steel shell and the internal strut assembly to provide nearly instantaneous response to thermal shifts. With a broad operating range of -100°F to 600°F, this close on rise controller is an unpowered solution, requiring no external power supply for operation. The 0.625" diameter coupling head type construction with a brass head and 8" wire leads ensures rugged durability and simplified integration into standard piping or vessel ports. Designed for high sensitivity and resistance to extreme vibration, it maintains a narrow differential to prevent significant temperature overshoot, making it a reliable choice for thermal protect switches and industrial temperature control applications.
Key Benefits
- Extreme Sensitivity: Features a slow make-and-break contact mechanism with a resolution sensitivity of 0.1°F (0.05°C) for precise thermal regulation.
- Fast Response: The outer 316 stainless steel shell acts as the active sensing member rather than just a housing, allowing for rapid detection of temperature changes.
- Vibration Resistance: Engineered to provide stable performance in high-vibration environments common in industrial machinery and commercial HVAC systems.
- Corrosion Resistant: Built with high-grade stainless steel and a brass head to withstand harsh media and environmental exposure.
- Versatile Compatibility: Recognized component by UL and CSA listed, suitable for Series 17000/18000 replacements and compatible with 80016 series thermowells for thermal switches in hazardous locations.
Common Questions
What is the contact action for this Fenwal model?
The 01-018023-007 is configured for close on rise operation, meaning the electrical contacts close when the sensed temperature reaches the set point.
Does this thermoswitch require an external power source?
No, this is an unpowered mechanical temperature controller that operates strictly on the physical principle of metal expansion, making it ideal for stand-alone limit control.
Can this unit be used in hazardous locations?
While the switch itself is a rugged mechanical component, it is frequently used in hazardous location equipment when installed within a compatible 80016 series thermowell to provide an additional layer of protection.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Fenwal 01-018023-007 Thermoswitch
The Fenwal 01-018023-007 Thermoswitch is a high-performance mechanical temperature controller engineered for precision in demanding HVACR and industrial environments. This 18000 Series probe-style thermostat utilizes a proven strut-and-tube design, leveraging differential expansion between the 316 stainless steel shell and the internal strut assembly to provide nearly instantaneous response to thermal shifts. With a broad operating range of -100°F to 600°F, this close on rise controller is an unpowered solution, requiring no external power supply for operation. The 0.625" diameter coupling head type construction with a brass head and 8" wire leads ensures rugged durability and simplified integration into standard piping or vessel ports. Designed for high sensitivity and resistance to extreme vibration, it maintains a narrow differential to prevent significant temperature overshoot, making it a reliable choice for thermal protect switches and industrial temperature control applications.
Key Benefits
- Extreme Sensitivity: Features a slow make-and-break contact mechanism with a resolution sensitivity of 0.1°F (0.05°C) for precise thermal regulation.
- Fast Response: The outer 316 stainless steel shell acts as the active sensing member rather than just a housing, allowing for rapid detection of temperature changes.
- Vibration Resistance: Engineered to provide stable performance in high-vibration environments common in industrial machinery and commercial HVAC systems.
- Corrosion Resistant: Built with high-grade stainless steel and a brass head to withstand harsh media and environmental exposure.
- Versatile Compatibility: Recognized component by UL and CSA listed, suitable for Series 17000/18000 replacements and compatible with 80016 series thermowells for thermal switches in hazardous locations.
Common Questions
What is the contact action for this Fenwal model?
The 01-018023-007 is configured for close on rise operation, meaning the electrical contacts close when the sensed temperature reaches the set point.
Does this thermoswitch require an external power source?
No, this is an unpowered mechanical temperature controller that operates strictly on the physical principle of metal expansion, making it ideal for stand-alone limit control.
Can this unit be used in hazardous locations?
While the switch itself is a rugged mechanical component, it is frequently used in hazardous location equipment when installed within a compatible 80016 series thermowell to provide an additional layer of protection.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Fenwal 01-018023-007 Thermoswitch is a high-performance mechanical temperature controller engineered for precision in demanding HVACR and industrial environments. This 18000 Series probe-style thermostat utilizes a proven strut-and-tube design, leveraging differential expansion between the 316 stainless steel shell and the internal strut assembly to provide nearly instantaneous response to thermal shifts. With a broad operating range of -100°F to 600°F, this close on rise controller is an unpowered solution, requiring no external power supply for operation. The 0.625" diameter coupling head type construction with a brass head and 8" wire leads ensures rugged durability and simplified integration into standard piping or vessel ports. Designed for high sensitivity and resistance to extreme vibration, it maintains a narrow differential to prevent significant temperature overshoot, making it a reliable choice for thermal protect switches and industrial temperature control applications.
Key Benefits
- Extreme Sensitivity: Features a slow make-and-break contact mechanism with a resolution sensitivity of 0.1°F (0.05°C) for precise thermal regulation.
- Fast Response: The outer 316 stainless steel shell acts as the active sensing member rather than just a housing, allowing for rapid detection of temperature changes.
- Vibration Resistance: Engineered to provide stable performance in high-vibration environments common in industrial machinery and commercial HVAC systems.
- Corrosion Resistant: Built with high-grade stainless steel and a brass head to withstand harsh media and environmental exposure.
- Versatile Compatibility: Recognized component by UL and CSA listed, suitable for Series 17000/18000 replacements and compatible with 80016 series thermowells for thermal switches in hazardous locations.
Common Questions
What is the contact action for this Fenwal model?
The 01-018023-007 is configured for close on rise operation, meaning the electrical contacts close when the sensed temperature reaches the set point.
Does this thermoswitch require an external power source?
No, this is an unpowered mechanical temperature controller that operates strictly on the physical principle of metal expansion, making it ideal for stand-alone limit control.
Can this unit be used in hazardous locations?
While the switch itself is a rugged mechanical component, it is frequently used in hazardous location equipment when installed within a compatible 80016 series thermowell to provide an additional layer of protection.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
