Description
Rheem-Ruud 47-23699-06 High Pressure Limit Switch – Manual Reset, 610 PSI
The Rheem-Ruud 47-23699-06 is a high pressure limit switch designed as a direct OEM replacement for compatible Rheem and Ruud HVAC and refrigeration equipment. Featuring a manual reset (M/R) mechanism, this switch provides a critical layer of system protection by shutting down operation when refrigerant or system pressure exceeds the rated threshold, requiring a deliberate manual reset before the system can resume — helping prevent repeated high-pressure faults and potential equipment damage.
Key Features
- OEM Rheem-Ruud replacement part — SKU 47-23699-06
- High pressure limit switch with manual reset (M/R) operation
- 610 PSI pressure rating for reliable high-side protection
- Designed to shut off system operation upon high-pressure exceedance
- Manual reset prevents automatic restart until fault is acknowledged and cleared
- Direct drop-in replacement for compatible Rheem and Ruud systems
Why Manual Reset Matters
Unlike automatic-reset pressure switches, a manual reset design ensures that a technician must physically inspect and clear the fault condition before the system restarts. This added safety step helps protect compressors, refrigerant circuits, and connected components from repeated high-pressure events that could cause premature failure or unsafe operating conditions.
Application
- Compatible with select Rheem and Ruud residential and commercial HVAC and refrigeration equipment
- Ideal for use as a direct OEM replacement during service and maintenance
- Consult equipment documentation to confirm compatibility before installation







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