Thermal Fuse Parts

Dryer not heating? A faulty thermistor inlet fails to monitor air temperature, preventing proper heating cycles. Direct replacement restores function.

Dryer overheating or taking too long to dry? This control thermostat regulates internal temperature by cycling the heater on and off. Easy replacement.

This thermal limiter is a safety fuse designed to protect the dryer from overheating by cutting off power to the heating element if temperatures exceed safe limits. It is typically mounted on or near the heating element housing. Replace this part if the dryer is not heating at all, as a blown thermal limiter is a common cause of no-heat conditions often triggered by restricted airflow or a clogged vent.

Fix a dryer that won't heat, overheats, or runs too long. This thermostat cycles the heating element to maintain safe drying temperatures.

Fixes dryer not heating or overheating issues. This safety thermostat monitors temperature and cuts power when too hot. Basic DIY repair, 30 minutes.

This time-delay fuse protects the appliance's power circuit by opening when current exceeds a safe level while tolerating brief inrush current. Replacing a blown fuse can help restore power once the root cause is corrected. What it does:

• Protects the line and control circuits from shorts and overloads
• Time-delay design helps prevent nuisance opening during startup surges
• When open, the unit will be completely dead—no display, lights, or response
• Repeatedly opening usually indicates an unresolved electrical fault that needs diagnosis

• 1 time-delay fuse

• Disconnect power at the breaker before servicing; some appliances can retain dangerous high voltage
• Replace only with the same type and rating specified by the manufacturer
• Inspect the fuse holder and wiring for heat damage or loose connections before reassembly
• If the new fuse opens immediately, stop and diagnose the underlying cause; never bypass or upsize a fuse

This safety thermostat is a temperature-sensitive switch that helps protect your appliance from overheating. When excessive heat is detected, it opens the circuit to stop power to critical components, helping prevent damage and ensuring safe operation.

• Monitors temperature at a specific location and interrupts power if it exceeds a safe limit
• Can cause no power, no heat, or shutdown during use when failed or tripped
• Helps prevent overheating damage to internal components
• Restores normal operation when replaced

• Disconnect power to the appliance before service
• Note wire positions and terminal orientation before removal
• Use proper tools and avoid bending or stressing terminals
• After installation, check for underlying overheating causes (blocked airflow, failed fan, etc.)

Thermal fuse that protects the washer motor circuit from overheating. Interrupts power if motor temperature exceeds safe limits. Replace if washer stops mid-cycle or won't start.

Oven won't heat or stops heating? This thermal fuse thermostat opens the circuit at unsafe temperatures. Common fix after self-clean mode failures.

Oven shuts off at high temperature or won't heat? This high-limit safety thermostat may have failed. Restores normal heating. Easy DIY fix in 30 minutes.

This kit includes a replacement heating element and a high limit thermostat for an electric dryer. The heating element generates the hot air that dries your clothes, while the high limit thermostat acts as a safety device to prevent overheating. Replace this kit if your dryer is not producing heat, takes too long to dry clothes, or shuts off prematurely due to overheating.

Oven overheating or won't heat properly? This thermal limit switch monitors temperature and cuts power to prevent damage. Resets automatically when cooled.

This temperature sensor mounts on the sealed-system gas inlet line in compatible refrigerators. It relays precise temperature feedback to the control so cooling and defrost cycles are managed correctly, helping maintain stable compartment temperatures. What it does:

• Senses temperature at the gas-inlet line; resistance changes are read by the control
• Helps regulate compressor, fan, and valve operation for proper cooling performance
• A failed sensor may cause erratic temperatures or extended run times
• Can correlate with control thermistor error codes or frost/ice patterns near the evaporator

• 1 thermistor sensor

• Disconnect power before servicing
• Note original sensor placement and insulation; reinstall in the same location and orientation
• Attach the sensor firmly to the line and route the harness as originally, away from sharp, hot, or moving parts
• Do not open or puncture sealed-system tubing; if damage is suspected, stop.

Fix dryer that won't stop or shows tO error code. This moisture sensor assembly monitors drying cycles. Moderate DIY repair, 30-45 minutes.

Fix oven overheating or F9 error codes with a thermal limit switch replacement. This safety shutoff prevents damage when temperature exceeds safe limits.

This thermistor is the dishwasher's temperature sensor. It reports water temperature to the control so the heater and cycle timing are managed correctly, helping restore reliable wash performance and more consistent drying.

• Monitors water temperature in the tub/sump and sends readings to the control board
• Helps the control regulate heater operation and determine cycle progress/timing
• Failure can result in no heat or poor drying
• May cause unusually long/short cycles or temperature-related fault codes

• Disconnect power at the breaker and shut off the water supply before servicing
• Access is typically from the toe-kick/base area or sump; remove the lower access panel as needed
• Release the locking tab/clip, remove the sensor, and ensure the existing seal/O-ring is properly seated; install the new sensor fully to prevent leaks
• Reconnect the wire harness, restore power, and run a test cycle to check for leaks and proper heating