Lennox 10U40 - 675-490 PSI High Pressure Switch
The Lennox 10U40 is a dependable high-pressure switch engineered for precise control and protection in HVAC systems. Designed to operate within a pressure range of 675 PSI cut-out and 490 PSI cut-in, this switch ensures system safety by preventing excessive pressure buildup in refrigeration or air conditioning applications.
Key specifications include:
Type: High Pressure SwitchGross Weight: 0.1 LBType: High Pressure SwitchPressure Settings: Actuates at 640 PSI; Resets at 475 PSIAdditional Information: 12" Leads; 120/240 VAC - FLA 6 Amp; Pink HousingConfiguration: SPST-N.C. Contact- Model: 10U40
- Pressure Range:
- Cut-Out Pressure: 675 PSI
- Cut-In Pressure: 490 PSI
- Type: High Pressure Switch
- Function: Opens circuit when system pressure exceeds safe operating limit, closes when pressure drops to reset level
- Application: Compatible with various Lennox air conditioning and heat pump systems
- Connection: Standard electrical terminals for quick installation
This high-pressure switch is essential for maintaining the integrity and reliability of HVAC equipment by safeguarding compressors and refrigerant lines from dangerously high pressures. Built to meet Lennox's quality standards, the 10U40 delivers consistent performance and long-term durability.
Available now at Beenimax.com — your trusted source for genuine Lennox replacement parts.