Bosch 00321118 Thermal Protector (158°F, Yellow) OEM Part

Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others.

Cross Reference Information

Part Number 00321118 replaces AP2801712, 321118, 510802, AH3450556, EA3450556, PS3450556.

Description

This thermal protector is a temperature-sensitive cutoff designed to open a circuit at 158°F to help protect appliance motors and heating components from overheating. It provides a direct replacement for failed thermal cutoff devices. What it does:

• Opens the electrical circuit when internal temperature reaches 158°F to help prevent motor/heater overheating
• Restores normal operation when replaced if a failed protector caused a motor not to start or an appliance to shut down
• Common symptom linkage: appliance stops running, runs intermittently, or trips due to overheating
• Small, color-coded design for straightforward identification and replacement

What's included: One thermal protector Install notes:

• Always disconnect power before inspecting or replacing the thermal protector
• Verify correct orientation and secure electrical connections (crimp or solder per original wiring)
• Avoid damaging the protector or insulation; replace mounting clips or connectors if damaged