Refrigerator Start Switch Stack Parts

This compressor start device briefly energizes the compressor's start winding to get it running, then disengages automatically. Replacing a weak or open PTC can restore cooling and stop the repeating hum-click from the compressor area.

• Provides the initial boost for the compressor to start, then opens as the PTC warms
• Helps the compressor start reliably on each cooling cycle
• Works with the compressor's overload protector to safeguard the motor circuit
• Common symptoms of failure: not cooling, compressor won't start, rapid clicking or hum-click every few minutes, intermittent cooling after power cycling

• Disconnect power and pull the unit forward to access the compressor compartment
• Remove the start-device cover; note wire positions
• Pull the old start device straight off the compressor terminals; avoid bending the pins
• Align the new device with the C–S–R terminals in the same orientation, push on fully, reconnect wires, reinstall cover, and restore power
• Inspect the mating overload protector and terminal connectors for heat damage before reassembly

This PTC start relay mounts on the refrigerator compressor and briefly energizes the start winding, then automatically opens as it warms. Replacing a weak relay helps restore reliable compressor starts and consistent cooling. What it does:

• Provides momentary power to the compressor's start winding at startup; the PTC element opens as it heats
• Helps ensure smooth compressor starts and reduces repeated start attempts
• Signs of a failed start device can include no cooling because the compressor won't run
• Clicking or buzzing from the compressor area every few minutes
• Compressor starts intermittently or stops shortly after starting

• Includes: 1 PTC start relay

• Disconnect power and pull the refrigerator forward to access the rear service area
• Remove the rear panel to reach the compressor compartment
• Unplug the wire harness and pull the old relay straight off the compressor terminals; note its orientation
• Push the new relay fully onto the compressor prongs, reconnect the harness, reinstall the panel, and restore power

The Compressor Overload Protector is an OEM replacement part for LG refrigerators. It plays an important safety role in protecting the compressor from damage due to excessive heat. Located near the compressor unit, the overload protector functions to shut off power to the compressor if temperatures become too high during operation.

Causes can include normal wear over time rendering it less responsive to temperature changes. Mineral or refrigerant deposits may also impede its ability to detect overheating conditions accurately.

Symptoms of a faulty overload protector include:

• Refrigerator fails to properly cool or the compressor does not run
• Circuit board or electrical component failure or burnout
• Lack of cold air production and higher than normal freezer/fridge temperatures

This OEM LG part is also compatible with some Sears/Kenmore models.

The Door Light Switch is an OEM part for Frigidaire refrigerators. It is a component located inside the refrigerator door that turns the interior light on and off based on door position. The light switch works with a door switch plate and light socket assembly to automatically illuminate the interior when the door is opened.

Causes of a bad switch can be normal wear and tear over time, especially from frequent door openings. The contact points within the switch can become corroded or damaged.

Symptoms of a bad light switch include:

• Interior light not turning on at all when door is opened
• Light remaining constantly on even when door is closed
• Inconsistent or intermittent lighting

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.
 

The door switch detects whether the dryer door is open or closed, enabling the motor and heater only when it's safe. Replacing a failed switch restores proper start/stop control and drum light behavior.

• Senses door position and completes or interrupts the dryer's run/heat circuits
• Shuts the dryer off when the door opens for safety
• Common symptoms: dryer won't start with the door closed; doesn't stop when door opens; drum light stays on or won't turn on
• Intermittent operation when the door is moved or pressed

• Disconnect power before servicing; allow components to cool
• Access the switch from the door opening or front panel; remove screws or release locking tabs
• Note wire positions and transfer them one at a time to the new switch
• Verify operation before reassembly: dryer should not run with the door open; drum light should respond

The Refrigerator Door Switch is an essential component designed to maintain the optimal performance of your Samsung refrigerator. This genuine OEM part features a reliable switch reed mechanism that accurately detects when the refrigerator door is opened or closed. By ensuring the door is properly sealed, it helps regulate the internal temperature, keeping your food fresh and your appliance running efficiently. The Refrigerator Door Switch is compatible with a wide range of Samsung refrigerator models, making it a versatile choice for your repair needs. Installing this switch is straightforward, allowing you to quickly restore your refrigerator's functionality without hassle. Whether your current switch is malfunctioning, causing the door light to stay on, or affecting the cooling performance, the Refrigerator Door Switch provides a dependable solution. Trust in this genuine OEM part to deliver consistent performance and extend the lifespan of your refrigerator, ensuring a reliable and efficient kitchen appliance for years to come.

This starter is the compressor start relay that briefly powers the start winding to get the compressor turning. Replacing a weak or failed starter can restore reliable compressor startup and consistent cooling performance.

• Engages the compressor's start winding at power-up, then disengages as the motor reaches speed
• Helps prevent repeated clicking, stalling, and overheating at the compressor
• Common symptoms include no cooling while fans run, compressor hums or clicks but won't start, or short-cycles on the overload
• Physical signs may include heat damage or a burnt odor on the original start device

• Disconnect power and allow the compressor to cool before service
• Discharge any capacitors per manufacturer instructions
• Note wire positions and terminal orientation; transfer leads one at a time
• Push the relay fully onto the compressor pins; ensure a secure fit without bending terminals

The Refrigerator Door Switch ensures your Samsung refrigerator operates smoothly by accurately detecting when the door is opened or closed. This genuine OEM part is specifically designed for Samsung refrigerator models, providing a reliable and secure fit. With the door switch functioning correctly, your refrigerator maintains optimal cooling and energy efficiency, preventing issues such as improper temperature control or excessive energy usage. Installing this switch is straightforward, allowing you to quickly restore your applianceGÇÖs functionality without hassle. By choosing this genuine OEM part, you benefit from guaranteed quality and compatibility, ensuring your refrigerator continues to keep your food fresh and organized. Enhance your refrigeratorGÇÖs performance and extend its lifespan with the dependable Refrigerator Door Switch .

The push button door switch is an OEM replacement part for LG refrigerators. It activates and deactivates certain functions when the appliance's door is opened or closed. The switch is specifically designed to respond to the movement of the appliance's door, allowing the appliance to detect when the door is opened or closed.

Causes of a bad door switch can include mechanical wear, physical damage, or electrical malfunctions over time.

This part fixes the following symptoms

• Interior light not turning on when the door is opened
• Inability to activate or deactivate certain functions when the door is opened or closed
• Unresponsive or intermittent operation of the push switch
• Door not properly closing or securely latching
• Visible damage or wear on the push switch

The LG push switch can also be used on Kenmore/Sears appliances.

The Compressor Overload and Start Relay is an OEM part for GE refrigerators. It plays a crucial role in starting the refrigerator’s compressor and protecting it from electrical overloads.

Over time, these components can fail due to electrical wear, overheating, or repeated cycling. This can cause the refrigerator to malfunction or stop working altogether.

Symptoms of a bad compressor overload and start relay include:

• The refrigerator not cooling properly
• Clicking noises from the back of the refrigerator
• The compressor not running
• Overheating of the refrigerator

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This capacitor stores and releases electrical energy to help a motor or compressor start and run smoothly. Replacing a weak or failed capacitor can restore proper startup, reduce humming, and improve overall cooling performance.

• Provides the phase shift and torque boost needed for AC motors to start
• Stabilizes motor operation during run for consistent performance
• Common symptoms of failure: motor/compressor hums but won't start, intermittent starting, reduced cooling/airflow
• Visual clues include a swollen/bulging top or leaking oil residue
• Contribute to breaker trips or overheating when degraded

• Disconnect power and safely discharge the old capacitor before handling
• Photograph wiring and transfer leads to the matching terminals on the new capacitor; match microfarad (µF) and voltage ratings to the original
• Mount securely; avoid contact with sharp edges or moving parts
• Check the motor/compressor and wiring for additional faults

This door-activated light switch controls the interior lamp in your refrigerator. Replace a worn or sticking switch to restore dependable lighting and prevent the bulb from staying on and warming the compartment when the door is closed.

• Opens and closes the light circuit as the door is opened and closed
• Helps prevent the light from staying on with the door shut
• Common symptoms: interior light won't turn on, stays on with the door closed, or works intermittently
• Physical signs may include a stuck/broken plunger or damaged housing

• Disconnect power before servicing
• Gently pry the old switch from the liner/panel and release its locking tabs
• Transfer wires one at a time to the same terminals on the new switch
• Press the new switch fully into place; restore power, and test

This compressor-mounted start device combines the start relay and overload protector. It helps the compressor start reliably and safeguards it from overheating, supporting consistent refrigerator cooling performance. What it does:

• Provides the initial boost to start the compressor, then disengages once it's running
• Protects the compressor circuit by opening if current draw or temperature is too high
• Common symptoms of failure: refrigerator/freezer warm, compressor won't start, repeated clicking, brief humming then shutoff, intermittent cooling
• Restores normal compressor starts when the original device has failed

• One TSD-2 compressor start device assembly

• Disconnect power before service; work in a dry area and follow manufacturer safety guidance
• Access the compressor compartment and note wire positions/terminal layout before removal
• Pull off the old device; push the new device fully onto the compressor pins; transfer wires one at a time to matching terminals
• If your model uses a run capacitor or retaining clip, move and reconnect them exactly as originally configured

This high-amp SPDT switch routes power between circuits in cooking appliances to control items such as locks, element relays, or fans. Replacing a worn switch restores dependable operation and helps eliminate intermittent on/off issues. What it does:

• Single-pole, double-throw action directs power between NO/NC circuits based on actuator position
• Used to signal or control a component per the model's design (e.g., latch/lock, relay, fan)
• Failure symptoms can include no activation, stuck-on/off behavior, intermittent operation, or heat-damaged terminals
• Electrical tests may show incorrect continuity between COM–NO/NC when pressed or released

• Includes: 1 SPDT high-amp switch

• Disconnect power at the breaker or unplug the appliance before servicing
• Label or photograph wiring; move leads to matching COM/NO/NC terminals on the new switch
• Mount with the correct actuator orientation and secure any bracket or screws
• Inspect connectors for heat damage; ensure tight spade fits, restore power, and test operation

This limit switch monitors a set condition and opens or closes its contacts when that limit is reached. Replacing a failed switch restores proper safety cutoff and consistent operation of the appliance's heating or movement system. What it does:

• Senses a limit condition at its mounting point (such as temperature or travel/position, depending on model)
• Changes state at a defined threshold to protect components and wiring
• Interrupts power to heat or motor circuits, or signals a control to respond
• Common failure signs: no heat or shuts down early, runs continuously, won't start, or intermittent operation

• 1 limit switch

• Disconnect power to the appliance before servicing
• Note wire positions; transfer connectors one at a time or take a photo for reference
• Reinstall in the original orientation so the actuator or sensing surface contacts the correct area
• Address root causes (blocked airflow, binding mechanisms, shorted components) to prevent repeat failures

This push-button door switch senses when your refrigerator door opens and closes to control the interior light. Replace a worn or stuck switch to restore reliable lighting and proper on/off operation when the door moves. What it does:

• Turns the interior light on when the door opens and off when it closes
• Common fix for a light that won't turn on with the door open
• Resolves lights that stay on continuously with the door closed
• Addresses intermittent lighting from a sticking or damaged plunger

• One door switch

• Disconnect power to the refrigerator before servicing
• Carefully pry the old switch from the liner; protect the surface to avoid damage
• Transfer wires to the new switch one at a time to maintain correct connections
• Press the new switch fully into place and restore power to test operation