Description
The Trane SWT3876 is a genuine OEM low‑pressure refrigerant switch designed for use in refrigeration and HVAC systems. This precision pressure‑sensing control helps protect critical components by monitoring refrigerant pressure and activating electrical circuits when levels fall outside safe operating limits. It’s an essential part of maintaining efficient and reliable cooling system performance.
Key Features
- Genuine Trane OEM low‑pressure switch manufactured to original equipment standards for quality and reliability.
- Monitors system refrigerant pressure and opens/closes at specified pressure settings (35 psi open, 55 psi close).
- Helps protect the compressor and other components from damage due to low refrigerant pressure.
- Compact form factor for straightforward installation and integration with compatible HVAC systems.
- Suitable for use in central air conditioners and refrigeration equipment requiring low‑pressure control.







Reviews
There are no reviews yet.