Best Westinghouse Circuit Breakers in 2026

Daisy
Last Updated: Feb 7, 2026

At a Glance: Our Top Picks for Westinghouse Circuit Breakers

mxuteuk 2Pcs 20Amp Circuit Breakers Push Button Manual Reset 125/250V AC 50V DC, L1 Series Overload Protector Switch Thermal Circuit Breakers with Waterproof Button Caps L1-ls-20A
#TOP1
Mxuteuk 2Pcs 20Amp Circuit Breakers Push Button Manual
9.6
PM SCORE
mxuteuk 2Pcs 15Amp Circuit Breakers Push Button Manual Reset 125/250V AC 50V DC, L1 Series Overload Protector Switch Thermal Circuit Breakers with Waterproof Button Caps L1-ls-15A
#TOP2
Mxuteuk 2Pcs 15Amp Circuit Breakers Push Button Manual
9.6
PM SCORE
mxuteuk 2Pcs 25Amp Circuit Breakers Push Button Manual Reset 125/250V AC 50V DC, L1 Series Overload Protector Switch Thermal Circuit Breakers with Waterproof Button Caps L1-ls-25A
#TOP3
Mxuteuk 2Pcs 25Amp Circuit Breakers Push Button Manual
9.6
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Westinghouse Circuit Breakers of 2026

Mxuteuk 2Pcs 20Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 50V Dc, L1 Series Overload Protector Switch Thermal Circuit Breakers With Waterproof Button Caps L1-Ls-20A

MXUTEUK
CAL1-LS-20A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.91

Features

Product Name: Manual Reset 125-250V AC 50V DC Push Button Switch Thermal Circuit Breaker.

Operating Voltage: 125/250V AC 50V DC; power rating: 20A (amp).Operating Temperature: -10oC (14oF) to 60oC (140oF) Interrupt Capacity:1,000 Amps

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 2 *thermal circuit breakers with quick connect terminals + 2* Hex Nut + 2* Grip Nut Ring + 2*Waterproof Button Caps

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 2Pcs 15Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 50V Dc, L1 Series Overload Protector Switch Thermal Circuit Breakers With Waterproof Button Caps L1-Ls-15A

MXUTEUK
CAL1-LS-15A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.90

Features

Product Name: Manual Reset 125-250V AC 50V DC Push Button Switch Thermal Circuit Breaker.

Operating Voltage: 125/250V AC 50V DC; power rating: 15A (amp).Operating Temperature: -10oC (14oF) to 60oC (140oF) Interrupt Capacity:1,000 Amps

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 2 *thermal circuit breakers with quick connect terminals + 2* Hex Nut + 2* Grip Nut Ring + 2*Waterproof Button Caps

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 2Pcs 25Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 50V Dc, L1 Series Overload Protector Switch Thermal Circuit Breakers With Waterproof Button Caps L1-Ls-25A

MXUTEUK
CAL1-LS-25A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.90

Features

Product Name: Manual Reset 125-250V AC 50V DC Push Button Switch Thermal Circuit Breaker.

Operating Voltage: 125/250V AC 50V DC; power rating: 25A (amp).Operating Temperature: -10oC (14oF) to 60oC (140oF) Interrupt Capacity:1,000 Amps

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 2 *thermal circuit breakers with quick connect terminals + 2* Hex Nut + 2* Grip Nut Ring + 2*Waterproof Button Caps

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 5Pcs 5Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 32V Dc,Overload Protector Switch Thermal Circuit Breakers With Quick Connect Terminals And Waterproof Button Caps St1-5-5A

MXUTEUK
CAST1-5-5A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.91

Features

Product Name: Compact, Single Pole, Push-to-Reset Thermal Circuit Breakers.

Operating Voltage: 125/250V AC 32V DC; power rating: 5A (amp)

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 5 thermal circuit breakers+5 Waterproof Button Caps +10 Quick Connect Terminals

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 5Pcs 7Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 32V Dc,Overload Protector Switch Thermal Circuit Breakers With Quick Connect Terminals And Waterproof Button Caps St1-5-7A

MXUTEUK
CAST1-5-7A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.91

Features

Product Name: Compact, Single Pole, Push-to-Reset Thermal Circuit Breakers.

Operating Voltage: 125/250V AC 32V DC; power rating: 7A (amp)

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 5 thermal circuit breakers+5 Waterproof Button Caps +10 Quick Connect Terminals

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 5Pcs 15Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 32V Dc,Overload Protector Switch Thermal Circuit Breakers With Quick Connect Terminals And Waterproof Button Caps St1-5-15A

MXUTEUK
CAST1-5-15A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.90

Features

Product Name: Compact, Single Pole, Push-to-Reset Thermal Circuit Breakers.

Operating Voltage: 125/250V AC 32V DC; power rating: 15A (amp)

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 5 thermal circuit breakers+5 Waterproof Button Caps +10 Quick Connect Terminals

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 5Pcs 3Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 32V Dc,Overload Protector Switch Thermal Circuit Breakers With Quick Connect Terminals And Waterproof Button Caps St1-5-3A

MXUTEUK
CAST1-5-3A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.90

Features

Product Name: Compact, Single Pole, Push-to-Reset Thermal Circuit Breakers.

Operating Voltage: 125/250V AC 32V DC; power rating: 3A (amp)

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 5 thermal circuit breakers+5 Waterproof Button Caps +10 Quick Connect Terminals

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 5Pcs 10Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 32V Dc,Overload Protector Switch Thermal Circuit Breakers With Quick Connect Terminals And Waterproof Button Caps St1-5-10A

MXUTEUK
CAST1-5-10A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.90

Features

Product Name: Compact, Single Pole, Push-to-Reset Thermal Circuit Breakers.

Operating Voltage: 125/250V AC 32V DC; power rating: 10A (amp)

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 5 thermal circuit breakers+5 Waterproof Button Caps +10 Quick Connect Terminals

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Mxuteuk 2Pcs 30Amp Circuit Breakers Push Button Manual Reset 125/250V Ac 50V Dc, L1 Series Overload Protector Switch Thermal Circuit Breakers With Waterproof Button Caps L1-Ls-30A

MXUTEUK
CAL1-LS-30A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mxuteuk-us 9.90

Features

Product Name: Manual Reset 125-250V AC 50V DC Push Button Switch Thermal Circuit Breaker.

Operating Voltage: 125/250V AC 50V DC; power rating: 30A (amp).Operating Temperature: -10oC (14oF) to 60oC (140oF) Interrupt Capacity:1,000 Amps

Working Principle: this switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.

Package Includes: 2 *thermal circuit breakers with quick connect terminals + 2* Hex Nut + 2* Grip Nut Ring + 2*Waterproof Button Caps

Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

Top 10 circuit breakers Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Mxuteuk 9

Top 10 circuit breakers Brands Pie Chart


We've carried out a comprehensive analysis of 1,090 reviews on circuit breakers, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select circuit breakers priced around $11.55, with top brands including schneider electric, siemens, hamolar, young marine, square d by schneider electric, swpeet, eaton cutler-hammer, red wolf and square d and daiertek

Our team of expert editors reviewed these high-quality items and handpicked the top 9 circuit breakers for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include seashell world, amazon.com, hamolar, young marine, ultracell llc, swpeet, flashlighting supply, gr8 sales and red wolf and klameit .

We are dedicated to assisting our users in finding the right breakers Products based on their needs, saving them considerable time when choosing which circuit breakers to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.