Thermal Fuse Parts

Fix a dryer that won't heat properly or overheats. This cycle thermostat regulates temperature during heating cycles. Easy DIY repair in under an hour.

Dryer won't heat or overheats? This thermostat regulates temperature during drying cycles. Easy 15-minute DIY fix restores proper heat control.

This thermal fuse stops excessive heat build-up by opening the circuit when temperatures get unsafe, protecting the appliance and its heating components. Replace a failed fuse to restore normal heating and safety functions. What it does

• Opens the circuit if overheating is detected to prevent damage or fire risk.
• Prevents the heating element or motor from running when the fuse is blown.
• Common symptom: appliance fails to heat or runs but produces no heat.
• Common symptom: appliance does not start or suddenly stops during a heat cycle.

• One thermal fuse.

• Disconnect power to the appliance before servicing to avoid shock or injury.
• Replace with the exact OEM part number; improper substitutes may cause malfunction or safety issues.
• Inspect surrounding wiring and heating components for faults that could cause repeated fuse failures.

This is a replacement electrical fuse used in select Bosch appliances to protect internal circuits by opening the circuit if an overload or fault occurs. It restores proper safety protection when the original fuse is blown. What it does

• Acts as an overcurrent/thermal protection element for control and power circuits
• Prevents further electrical damage by interrupting power when a fault is present
• Common symptom of a blown fuse: appliance has no power or certain functions won't operate
• May be checked when the appliance is completely unresponsive or specific components do not receive power

• One replacement Fuse 4 (mdl 4)

• Disconnect power to the appliance before inspecting or replacing the fuse
• Replace only with the exact part specified for your model; do not bypass the fuse
• If the replacement fuse blows again, stop use—repeated failures indicate a deeper electrical problem
• Wear appropriate safety gear and follow for access instructions

Oven not heating or overheating? A faulty thermostat disrupts temperature regulation. This replacement restores accurate oven temperature control.

Dishwasher not heating or shutting off mid-cycle? This thermostat regulates water temperature. Direct replacement part with moderate difficulty install.

Range won't heat or overheats? This safety thermostat protects against excessive temperatures. Direct replacement part for reliable operation.

Air conditioner not cooling or running constantly? This temperature control thermostat regulates cooling cycles. Direct replacement part for precise control.

Microwave not heating or overheating? A faulty thermostat disrupts temperature control. This part helps regulate safe operating temperatures. DIY repair.

Fix inaccurate temperature readings or cooling issues in your air conditioner. This thermistor monitors temperature and helps regulate cooling cycles.

Washer not heating or running cold cycles? This thermistor assembly monitors water temperature to ensure proper wash performance. Moderate difficulty repair.