Description
The Trane SWT3209 is an OEM high pressure switch engineered to protect refrigeration and HVAC systems from dangerous over-pressure conditions. Designed as a direct Trane replacement component, this switch monitors system pressure and automatically interrupts the circuit when pressure reaches the trip point, safeguarding compressors and other critical equipment.
Pressure Specifications
- Open (Trip) Pressure: 650 PSI
- Close (Reset) Pressure: 500 PSI
- Differential: 150 PSI
Key Features
- OEM Trane replacement part for precise fit and reliable performance
- Automatic reset design — closes at 500 PSI once system pressure normalizes
- Protects compressors and refrigerant circuits from high-pressure damage
- Built to Trane quality standards for long service life
- Direct drop-in replacement for compatible Trane equipment
Application
The SWT3209 is suited for use in commercial and residential HVAC and refrigeration systems that require dependable high-side pressure protection. Always verify compatibility with your specific Trane equipment model before installation.
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