Description
The Trane SWT1719 is an OEM high pressure switch engineered to protect refrigerant circuits in Trane HVAC systems from dangerous over-pressure conditions. When system pressure exceeds the set point, the switch opens the circuit to prevent compressor and system damage, then automatically resets once pressure drops back to the close set point.
Key Specifications
- Open (Cut-Out) Pressure: 405 PSI
- Close (Cut-In) Pressure: 300 PSI
- Switch Type: High Pressure Safety Switch
- OEM Part Number: SWT1719
- Compatible Brand: Trane
Features & Benefits
- Genuine Trane OEM replacement for assured fit, form, and function
- Protects compressors and refrigerant circuits from high-pressure damage
- Precise open and close set points for reliable system protection
- Direct drop-in replacement minimizes installation time and labor
- Built to Trane’s quality standards for long service life
Application
The SWT1719 is designed for use in Trane commercial and residential HVAC systems where high-side refrigerant pressure monitoring is required. It serves as a critical safety component, interrupting the control circuit when refrigerant pressure rises to unsafe levels and restoring operation once pressure returns to the normal operating range. Always verify compatibility with your specific Trane equipment model before installation.
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