Best Westinghouse Circuit Breakers in 2026
Daisy
Last Updated: Feb 8, 2026
Daisy
Last Updated: Feb 8, 2026
* 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
★ Power Rating: 20A (Amp), Terminal Type: Male, for operation up to 32 volts DC or 250 volts AC.
★ Push-to-Reset Operation, includes waterproof button cover for protection from the elements.
★ Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
★ Great for small appliances, small power generators, air compressors, cars, electric vehicles, power tools, extension cords, transformers, industrial, marine.
★ Package Content: 2 x Thermal Circuit Breakers.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Product Name: Thermal Circuit Breaker with Transparent Cap.
Power Rating: 40A (amp). 32 volts DC or 250 volts AC.
Built-in waterproof button cover for protection from the elements.
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
Great for For Automotive / Industrial / Marine And Many Other applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Product Name: Thermal Circuit Breaker with Transparent Cap.
Power Rating: 20A (amp). 32 volts DC or 250 volts AC.
Built-in waterproof button cover for protection from the elements.
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
Great for For Automotive / Industrial / Marine And Many Other applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Product Name: Thermal Circuit Breaker with Transparent Cap.
Power Rating: 15A (amp). 32 volts DC or 250 volts AC.
Built-in waterproof button cover for protection from the elements.
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
Great for For Automotive / Industrial / Marine And Many Other applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Product Name: Thermal Circuit Breaker with Transparent Cap.
Power Rating: 50A (amp). 32 volts DC or 250 volts AC.
Built-in waterproof button cover for protection from the elements.
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
Great for For Automotive / Industrial / Marine And Many Other applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
★ Power Rating: 30A (Amp); Package Included: 2 x Thermal Circuit Breaker.
★ For operation up to 32 volts DC or 250 volts AC.
★ Includes waterproof button cover for protection from the elements and quick connect terminals to finish the job quicker.
★ 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.
★ Circuit breaker reset button can be used for Automotive / Industrial / Marine And Many Other applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
For operation up to 32 volts DC or 250 volts AC.
Power rating: 25A (amp).
Includes waterproof button cover for protection from the elements.
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
Great for For Automotive / Industrial / Marine And Many Other applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Thermal circuit breakers (can also be used for 24-hour circuit protection)
Rating: 5A 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Circuit Breaker 88 series For operation up to 32 volts DC or 125/250VAC 50/60Hz
Includes waterproof button cover for protection from the elements; Power rating: 7A (amp) Push-to-reset operation
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in
Great for For Automotive / Industrial / Marine And Many Other applications
Material : Plastic, Metal; Package Content : 2 x Circuit Breaker
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Circuit Breaker 88 series For operation up to 32 volts DC or 125/250VAC 50/60Hz
Includes waterproof button cover for protection from the elements; Power rating: 15A (amp) Push-to-reset operation
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in
Great for For Automotive / Industrial / Marine And Many Other applications
Material : Plastic, Metal; Package Content : 2 x Circuit Breaker
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
For operation up to 32 volts DC or 250 volts AC.
Power rating: 15A (amp)
Includes waterproof button cover for protection from the elements
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in
Great for For Automotive / Industrial / Marine And Many Other applications
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
For operation up to 32 volts DC or 250 volts AC.
Power rating: 40A (amp).
Includes waterproof button cover for protection from the elements.
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
Great for For Automotive / Industrial / Marine And Many Other applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
For operation up to 32 volts DC or 250 volts AC.
Power rating: 10A (amp)
Includes waterproof button cover for protection from the elements
Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in
Great for For Automotive / Industrial / Marine And Many Other applications
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Power rating: 3A (amp),Package Included: 2 Pcs x Circuit Breaker
For operation up to 32 volts DC or 250 volts AC.
Includes waterproof button cover for protection from the elements and quick connect terminals to finish the job quicker
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
Circuit breaker reset button can be used for Automotive / Industrial / Marine And Many Other applications
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Power rating: 35A (amp),Package Included: 2 x Circuit Breaker
For operation up to 32 volts DC or 250 volts AC.
Includes waterproof button cover for protection from the elements and quick connect terminals to finish the job quicker
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
Circuit breaker reset button can be used for Automotive / Industrial / Marine And Many Other applications
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
- Manual Reset Circuit Breaker, Use in place of an inline fuse holder, the unique push button reset can also be used as a Kill Switch.
-Function: Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps.
-Specification: Voltage 12-48V DC。 Operating Temperature Rating:-30°C to 80°C. Storage Temperature Rating:-30°C to 130°C.
-Materials:UL-Rated 94V-0 Thermosetting plastics body. splash and Dust Proof at IP67 grade，Tin-plated copper alloy terminals. Nickel-plated。
-Wide Application: Mainly used for Car audio and Amps protection and in trucks, boat, RVs , marine, buses ect; also used in battery charges and DC sound system.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
- Manual Reset Circuit Breaker, Use in place of an inline fuse holder, the unique push button reset can also be used as a Kill Switch.
-Function: Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps.
-Specification: Voltage 12-48V DC。 Operating Temperature Rating:-30°C to 80°C. Storage Temperature Rating:-30°C to 130°C.
-Materials:UL-Rated 94V-0 Thermosetting plastics body. splash and Dust Proof at IP67 grade，Tin-plated copper alloy terminals. Nickel-plated。
-Wide Application: Mainly used for Car audio and Amps protection and in trucks, boat, RVs , marine, buses ect; also used in battery charges and DC sound system.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Thermal circuit breakers (can also be used for 24-hour circuit protection)
Rating: 15A 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
★ Power Rating: 50A (Amp), Terminal Type: Male, for operation up to 32 volts DC or 250 volts AC.
★ Push-to-Reset Operation, includes waterproof button cover for protection from the elements.
★ Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
★ Great for small appliances, small power generators, air compressors, cars, electric vehicles, power tools, extension cords, transformers, industrial, marine.
★ Package Content: 4 x Thermal Circuit Breakers.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
★ Power Rating: 20A (Amp), Terminal Type: Male, for operation up to 32 volts DC or 250 volts AC.
★ Push-to-Reset Operation, includes waterproof button cover for protection from the elements.
★ Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
★ Great for small appliances, small power generators, air compressors, cars, electric vehicles, power tools, extension cords, transformers, industrial, marine.
★ Package Content: 4 x Thermal Circuit Breakers.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Thermal circuit breakers (can also be used for 24-hour circuit protection)
Rating: 9A 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
- Manual Reset Circuit Breaker, Use in place of an inline fuse holder, the unique push button reset can also be used as a Kill Switch.
-Function: Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps.
-Specification: Voltage 12-48V DC。 Operating Temperature Rating:-30°C to 80°C. Storage Temperature Rating:-30°C to 130°C.
-Materials:UL-Rated 94V-0 Thermosetting plastics body. splash and Dust Proof at IP67 grade，Tin-plated copper alloy terminals. Nickel-plated。
-Wide Application: Mainly used for Car audio and Amps protection and in trucks, boat, RVs , marine, buses ect; also used in battery charges and DC sound system.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Power rating: 40A (amp),Package Included: 2 x Circuit Breaker
For operation up to 32 volts DC or 250 volts AC.
Includes waterproof button cover for protection from the elements and quick connect terminals to finish the job quicker
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
Circuit breaker reset button can be used for Automotive / Industrial / Marine And Many Other applications
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Thermal circuit breakers (can also be used for 24-hour circuit protection)
Rating: 25A 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
★ Power Rating: 60A (Amp), Terminal Type: Male, for operation up to 50 volts DC or 250 volts AC.
★ Push-to-Reset Operation, includes waterproof button cover for protection from the elements.
★ Not designed for push on / push off manual switch operation, but the button pops out at overload and is reset by pushing back in.
★ Great for small appliances, small power generators, air compressors, cars, electric vehicles, power tools, extension cords, transformers, industrial, marine.
★ Package Content: 1 x Thermal Circuit Breakers.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Thermal circuit breakers (can also be used for 24-hour circuit protection)
Rating: 7A 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Thermal circuit breakers (can also be used for 24-hour circuit protection)
Rating: 12A 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Power rating: 35A (amp),Package Included: 2 x Circuit Breaker
For operation up to 32 volts DC or 250 volts AC.
Includes waterproof button cover for protection from the elements and quick connect terminals to finish the job quicker
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
Circuit breaker reset button can be used for Automotive / Industrial / Marine And Many Other applications
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Thermal circuit breakers (can also be used for 24-hour circuit protection)
Rating: 7A 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DIYhz | 9.88 | ✅ | ✅ | ✅ |
Power rating: 20A (amp),Package Included: 2 x Circuit Breaker
For operation up to 32 volts DC or 250 volts AC.
Includes waterproof button cover for protection from the elements and quick connect terminals to finish the job quicker
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
Circuit breaker reset button can be used for Automotive / Industrial / Marine And Many Other applications
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Diyhz | 30 |
We've carried out a comprehensive analysis of 3,680 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 $11.54, 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 30 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.
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