Description
Trane SWT2475 High Pressure Switch Overview
The Trane SWT2475 is a high pressure switch engineered to protect refrigerant circuits from dangerously elevated pressures. Designed as a genuine Trane OEM replacement component, this switch delivers dependable, automatic pressure monitoring to safeguard compressors and system components in commercial and residential HVAC applications.
Key Specifications
- Cut-Out (Trip) Pressure: 425 psig
- Cut-In (Reset) Pressure: 360 psig
- OEM Part Number: SWT2475
- Manufacturer: Trane
Features & Benefits
- Genuine Trane OEM replacement part for assured fit and performance
- Protects compressors and refrigerant circuits from high-pressure damage
- Automatic reset design resumes operation once pressure drops to safe levels
- Engineered for reliable, long-term performance in demanding HVAC environments
- Direct replacement for compatible Trane systems — no modifications required
Application
The SWT2475 high pressure switch is intended for use in Trane HVAC systems requiring high-side pressure protection. It monitors system refrigerant pressure and opens the circuit when pressure exceeds the 425 psig cut-out threshold, then automatically resets at 360 psig, helping prevent compressor failure and system damage caused by abnormal high-pressure conditions.







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