Bosch 00605401 Temperature Limiter (Thermal Cutoff), 1-Pack OEM Part

Product Details

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

Cross Reference Information

Part Number 00605401 replaces AP3962467, 1386215, 605401, AH3476771, EA3476771, PS3476771, PS8726390.

Description

A temperature limiter (thermal cutoff) that helps protect the appliance by interrupting power to the heating circuit. Replaces a failed limiter to restore proper thermal protection. What it does

• Cuts power to the heater when internal temperature exceeds the designed threshold to prevent overheating.
• Commonly replaced when the appliance produces no heat or the heating element will not stay on.
• Helps stop intermittent or repeated over-temperature events that can trip other safety controls.
• Passive device with no moving parts; activates once its temperature limit is reached.

What's included

• One temperature limiter (thermal cutoff) as pictured.

Install notes

• Disconnect power (and gas supply, if applicable) before accessing internal components.
• Typically mounted near the heater or on the blower housing; handle gently to avoid damaging terminals or insulation.
• Verify continuity with a multimeter before and after replacement to ensure correct operation.
• Do not operate the appliance with panels removed; follow OEM torque and fastening practices.