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The Best Overload Switch of 2022 – Reviews & Buying Guide

After hours researching and comparing all models on the market, we find out the Best Overload Switch of 2022. Check our ranking below.

2,353 Reviews Scanned

Rank No. #1
RKURCK Thermal Circuit Breaker 20 Amps, Thermal Overload Protector L1 Series 125-250V AC 50V DC Push Button Manual Reset Circuit Breaker 20A 2 Pcs
  • Compact, single pole, push-to-reset thermal circuit breakers
  • Manual Reset 125-250V AC 50V DC Push Button Switch Thermal Circuit Breaker
  • Operating Temperature: -10oC (14oF) to 60oC (140oF); Interrupt Capacity:1,000 Amps
  • When the load exceeds rated current, this switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.
  • Widely used in household and commercial appliances, small power generators, air compressors, cars, electric vehicles, power tools,extension cords, industrial, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies.
Rank No. #2
Refrigerator Compressor Relay and Overload Kit JJHXSM Refrigerator Starters QP2-4R7 4.7 Ohm 3 Pin Refrigerator PTC Starter Relays and 6750C-0005P Refrigerator Overload Protectors
  • Package Contents: 1PC 4.7 Ohm 3 Pin PTC Start Relay and 1PC 1/2HP Refrigerator Overload Protector, 2 in total for easy replacement of old or damaged parts of the refrigerator
  • Compatible Models: The refrigerator overload protector can prevent the compressor in the refrigerator from overheating and can be replaced with AP4439459, 1357963, AH3529540, EA3529540, PS3529540 and other part numbers, you can check the product description for a list of compatible models, please check the model number of your refrigerator before buying , to ensure the correct compatible parts are ordered
  • PTC starter relay: PTC starter relay is a general starter relay suitable for various brands of mini refrigerators and freezers, saving time and effort, this product is only compatible with QP2-4.7 single-ended relays, please consider before purchasing
  • Easy to install: The refrigerator start relay is made of plastic and the overload protector is made of brass, both materials are durable, reliable and rust-proof, also easy to install Direct replacement, it will work and restore cold air to the refrigerator
  • Wide Application: 4.7 Ohm 3 Pin PTC Start Relay and 1/2HP Refrigerator Overload Protector Compatible with Most Mini Refrigerator, Compact Refrigerator, Beverage and Beer Cooler, Freezer, Wine Refrigerator, Widely Used in Your Life
SaleRank No. #3
uxcell AC 125/250V 20A Air Compressor Circuit Breaker Overload Protector Red Button
  • Product Name: Overload Protection Switch; Country of Manufacture: CHINA; Material: Plastic, Metal; Net Weight: 14g
  • Package Content: 1 x Overload Protection Switch; Brand: Assisi; Model: HS-R01
  • Main Color: Black, Red; Voltage: AC 125/250V 50/60Hz; Current: 20A
  • Pins: 2; Button Diameter: 7mm / 0.28"; Mounting Thread Diameter: 10mm
  • Main Body Size: 30 x 14 x 23mm / 1.2" x 0.55" x 0.9" (L*W*H); Total Length: 45mm / 1.77"; Pin Spacing: 18mm / 0.7"
Rank No. #4
Circuit Breaker 5A 8A 10A 15A 18A 20A 30A Optional Reset Thermal Switch, 125-250V AC 50V DC Over Current Overload Protector Push Button Circuit Breaker(15 Amps)
  • [Current Overload Protector]: This circuit breaker reset button will automatically cut off the circuit when current overload
  • [Manual Reset Circuit Breaker]: This reset thermal switch can be reset after a disconnect over a period of time; Then press the reset switch to use again
  • [Specification]: Push button circuit breaker rated voltage DC 50V, AC 125-250V; 50/60Hz
  • [Optional Amps]: 5A/ 8A / 10A / 15A / 18A / 20A / 30A, Choose the one you need
  • [Widely Application]: This manual reset circuit breaker is widely used in automobiles industrial and marine industrie
Rank No. #5
RKURCK 125-250V AC 50V DC Push Button Circuit Breaker 15Amp Thermal Overload Protector L1 Series Manual Reset Thermal Circuit Breaker 15A
  • Compact, single pole, push-to-reset thermal circuit breakers
  • Manual Reset 125-250V AC 50V DC Push Button Switch Thermal Circuit Breaker
  • Operating Temperature: -10oC (14oF) to 60oC (140oF)
  • Interrupt Capacity:1,000 Amps
  • Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies
Rank No. #6
Mudder QP2-4.7 PTC Starter Relay 1 Pin Refrigerator Starter Relay and 6750C-0005P Overload Protector Compatible with LG Refrigerator Compressor, 2 Pieces in Total
  • Package Content: you will get 1 piece of 4.7 Ohm 1 pin PTC start relay and 1 piece of 6750C-0005P refrigerator overload protector, totally 2 pieces for you, convenient to replace the old or broken part of your refrigerator; Please note the item is only compatible with QP2-4.7 one terminal relay; Note: high current refrigerator still needs a high current parameter protector, otherwise it will burn, and the maximum current of our overload protector is 15A
  • Compatible Models: the refrigerator overload protector can prevent the compressor in your refrigerator from overheating, nice to replace part numbers like AP4439459, 1357963, AH3529540, EA3529540, PS3529540, you can check the product description for list of compatible models, please check the model of your refrigerator before purchasing to ensure ordering the correct compatible part; If you have any questions, please contact our customer services
  • PTC Starter Relay: the PTC start relay is the universal starter relay applied on mini fridges and coolers, saving your time and effort, this item is only compatible with QP2-4.7 one terminal relay, please do consider this before purchasing
  • Easy to Install: refrigerator starter relay is made of plastic, the overload protector is made of plastic and brass, both materials are durable, reliable and rust resistant, also easy to install for direct replacement, which will work and restore cool air to your refrigerator
  • Widely Applied: 4.7 Ohm 1 pin PTC start relay and 6750C-0005P refrigerator overload protector are compatible with most mini fridges, compact refrigerators, beverage and beer coolers, deep freezers, wine refrigerators, widely applied in your life; They are the ideal solution for some common problems, such as compressor is not starting, burning hot and click clack about every 3-5 minutes when powered on, and the protector can effectively prevent the compressor in the refrigerator from overheating
Rank No. #7
DIYhz 18Amp Circuit Breakers Thermal Overload Switch Protector 88 Series Manual Push Button Reset with Quick Connect Terminals and Waterproof Button Cap 32VDC or 125/250VAC
  • Thermal circuit breakers (can also be used for 24-hour circuit protection)
  • Rating: 18A 125/250VAC/32VDC,Terminal width: 6.3mm(1/4")
  • Widely suitable For Automotive/Industrial/Marine And Many Other applications
  • Push-to-reset operation with black manual reset button,with a waterproof button cap to protect from bad weather.
  • The part is not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
Rank No. #8
Sears Craftsman Power Tool Thermal Overload Switch Circuit Breaker 15A, 0LSL & 823050 for Table Saw, Jointer, etc
  • This is a replacement switch for the original thermal overload switch that Sears has discontinued.
  • 15 Amp Rating
  • Switch body is 29.2mm x 22.6mm x 14.6mm and the post is 10.8mm diameter.
  • Will fit many Craftsman 137.xxxxxx & 113.xxxxxx series tools and will fit other saws and power tools with the same rated switch.
  • Mounting nut is included
Rank No. #9
Refrigerator Overload Switch, 4TM Butterfly Overload and Overheat Protector Replacement Parts Relay for HP Compressor(1/6 for HP)
  • 【Reliable】Made of high-quality materials, this refrigerator overload switch is strong, ensuring long-lasting performance.
  • 【Compact Size】With a size of 3*7cm, this 4TM butterfly overload and overheat protector is small and lightweight, making it easy to install and carry.
  • 【Compressor Protection】Install the white overload protector on 1/2 1/3 1/4 1/5 1/6 for HP compressors to automatically turn off the compressor when it consumes excessive power, effectively protecting the compressor.
  • 【Easy Installation】This overload switch is professionally manufactured with accurate sizing, allowing for easy and hassle-free installation.
  • 【Wide Compatibility】Available in 1/2 for HP, 1/3 for HP, 1/4 for HP, 1/5 for HP, and 1/6 for HP options, ensuring compatibility with various refrigerator models.
Rank No. #10
Baomain Circuit Breaker Thermal Overload Switch Protector W66-30A 125/250VAC/50VDC Push Button Reset S22 30A
  • Rating: 30A 125/250VAC/50VDC
  • terminal width: 6.3mm(1/4")
  • Screw hole dia: 10.8mm
  • Body size: 35.5mm x 14.8mm,Weight: 28g
  • UL CSA TüV RoHS listed

Last update on 2025-05-10 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Overload Switch?

Do you get stressed out thinking about shopping for a great Overload Switch? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Overload Switch, which is why we have assembled a comprehensive list of the greatest Overload Switch available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Overload Switch that you consider buying. Your questions might include the following:

  • Is it worth buying an Overload Switch?
  • What benefits are there with buying an Overload Switch?
  • What factors deserve consideration when shopping for an effective Overload Switch?
  • Why is it crucial to invest in any Overload Switch, much less the best one?
  • Which Overload Switch are good in the current market?
  • Where can you find information like this about Overload Switch?

We’re convinced that you likely have far more questions than just these regarding Overload Switch, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Overload Switch, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Overload Switch. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Overload Switch buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Overload Switch currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Overload Switch has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Overload Switch?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Overload Switch.
  5. Customer Ratings: Number ratings grade Overload Switch objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Overload Switch.
  7. Product Quality: You don’t always get what you pay for with an Overload Switch, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Overload Switch is should be an indication of how long it will work out for you.

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