Description
The Rheem-Ruud 47-102436-07 is an OEM temperature control limit switch engineered for reliable low-load protection in Rheem and Ruud heating systems. Color coded brown for quick field identification, this moisture-resistant switch delivers precise, repeatable performance in demanding HVAC environments.
Key Features
- Fixed close temperature: 80°F — switch closes circuit at or below this setpoint
- Fixed open temperature: 100°F — switch opens circuit at or above this setpoint
- SPST (Single Pole, Single Throw) Normally Closed configuration
- Auto reset operation — automatically resets once temperature returns to normal range
- Moisture resistant construction for durability in humid or condensing environments
- Low load limit switch design — protects equipment from overheating under low-demand conditions
- Brown color coding for fast, error-free identification during installation and service
- OEM Rheem-Ruud replacement part — direct fit for compatible Rheem and Ruud furnace and air handler applications
Specifications
- SKU / Part Number: 47-102436-07
- Brand: Rheem-Ruud
- Switch Type: SPST Normally Closed (NC)
- Reset Type: Automatic
- Fixed Close Temperature: 80°F
- Fixed Open Temperature: 100°F
- Color Code: Brown
- Construction: Moisture Resistant
Application
Designed as a direct OEM replacement for Rheem and Ruud residential and light commercial heating equipment, the 47-102436-07 limit switch monitors operating temperatures and interrupts the circuit when temperatures exceed the 100°F open setpoint, protecting the heat exchanger and associated components from damage. The auto reset feature restores normal operation once temperatures fall back below the 80°F close threshold, minimizing service calls and downtime.
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