
PL004 3024D The defrost thermostat is located inside the freezer and can be mounted directly or indirectly on the evaporator. The function of the PL004 3024D defrost bimetal thermostat is to lock the evaporator and protect it from overheating during the defrost cycle. The defrost heater will defrost if the evaporator temperature exceeds the defrost thermostat setting. If you have ice in your refrigerator, or if your refrigerator gets too hot during a defrost cycle, you may need to replace the bimetal defrost thermostat. If your refrigerator won't defrost, you can test the thermostat and heater at the same time to find out what's wrong.


ltem NO | PL004 3024D |
Use | Defrost/Temperature control/Protection |
Appliance | refrigerators, freezer |
Reset type | Automatic |
Base material | stainless steel, epoxy resin,silver,copper |
Voltage | 120V/240V |
TEMPERATURE | OPEN:60F° CLOSE:32°F |
Differential | According to the requirement |
Cycle of endurance | 100,000 |
Tolerance | Refer to the regulation |
Resistive amps | 10A / 5A |
Contact material | Silver |
Dielectric Strength | Parts between electriferous components and non-electriferous ones can bear 2000V (3750V for Reinforced insulation type) 50Hz AC |
Insulation Resistance | With a DC 500V megger, borne DC 500V, the tested value is over 10MW. |
Resistance Between Terminals | Below 50mW |
Temperature characteristics | Normal close, Normal open |
Maximum ambient temperature | 90°C |
Diameter of bimetal disc | 25.4mm(1″) |
Line | Color: white/brown/yellow/blue Length: customized |
Terminal type | Customized (Refer to our specification) |
Cover/Bracket | Customized (Refer to our specification) |
Sample price | Free sample,USD 50 freight charge.Refund after mass order |




What does the bimetal thermostat do?
Bimetal Thermostats, which regulate the temperature inside heating pads, blankets, and medical pads, are used in any case where the applications need control for a low temperature. Bimetal Thermostats use two different kinds of metal to regulate the temperature setting.

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