The Best Circuit Breakers

Looking for the best Circuit Breakers?

Discover now our comparison of the best Circuit Breakers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Circuit Breakers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Circuit Breakers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1

Siemens Q120 20-Amp Single Pole Type QP Circuit Breaker

Single pole, 20 Amp, 120V type QP Circuit Breaker
10,000 AIC interrupting rating
Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature
Compatible with Siemens PL and ES series load centers
Use for overload and short-circuit protection of your electrical system

SaleNo. 2

8,764 Consomer Reviews

SIEMENS Q230 30-Amp Double Pole Type QP Circuit Breaker

Double pole, 30 Amp, 240V type QP Circuit Breaker
10,000 AIC interrupting rating
Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature
Compatible with Siemens PL and ES series load centers
Use for overload and short-circuit protection of your electrical system

No. 3

Square D by Schneider Electric Square D - HOMT2020CP Homeline Tandem Circuitbreaker

Homeline tandem circuit breaker with dual single pole's at 20 amps
The current capacity that this circuit breaker is able to interrupt before breaking is 10kA
Easy plug on design with SE Homeline Loadcenters
Easy plug on circuit breaker that’s compatible with Square D Homeline Loadcenters

SaleNo. 4

UBIZ20-New Zinsco Q20 Replacement. One Pole 20 Amp Thick Series Manufactured By Connecticut Electric.

Replacement Zinsco circuit breaker manufactured new by Connecticut Electric
For use in Zinsco circuit breaker panels
Intertek ETL Listing to UL Standard 489 for US and Canada-Molded case circuit breakers
10,000 AIC
20 Amp
120 VAC 1 Pole breaker in 3/4"body
Plug in type
May also be branded as Sylvania (ie, Sylvania Q20)

No. 5

mxuteuk 5Pcs 3,5,10,15,20Amp 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

Product Name: Compact, Single Pole, Push-to-Reset Thermal Circuit Breakers
Operating Voltage: 125/250V AC 32V DC; power rating: 3A,5A,10A,15A,20A (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,protecting the line
Package Includes: 5 PCS thermal circuit breakers(3A,5A,10A,15A,20A)+5 PCS Waterproof Button Caps +10 PCS Quick Connect Terminals
Application Field:Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, and power supplies

SaleNo. 6

ABB Q-Line® THQL1120 Q Line 20A Single-Pole Circuit Breaker • 120/240 VAC, 20 Amp, 10 kA Interrupt • THQL One-Pole Load Center Circuit Breaker • Non-Interchangeable Thermal Magnetic Trip

RELIABLE SINGLE-POLE PROTECTION – Experience dependable protection with the ABB THQL1120 Circuit Breaker. This circuit breaker features a single-pole 20-amp design, making it ideal for residential and light commercial applications. It ensures that your electrical circuits are safeguarded against overloads and short circuits. The THQL1120 breaker features 1 pole, an ampere rating of 20 A, an interrupting rating of 10kAIC, and a voltage rating of 120/240V.
BUILT FOR SAFETY AND DURABILITY – The ABB circuit breaker is constructed from high-quality materials and offers enhanced safety and long-lasting performance. The THQL molded case circuit breaker meets all relevant safety standards, providing peace of mind and reliable protection for your home or business electrical systems.
COMPACT AND EASY TO INSTALL – The THQL1120 Circuit Breaker is designed for straightforward installation in any THQL load center. Its compact size saves valuable space in your electrical panel, making it a convenient choice for professional electricians and DIY enthusiasts.
Q-LINE PLUG-IN CIRCUIT BREAKERS – Q Line circuit breakers are compact, one-inch wide per pole thermal-magnetic devices designed for use in residential and commercial load centers or lighting panels. All Q Line circuit breakers are equipped with Quick-make/Quick-break mechanisms, standard trip bars, and easy-to-spot trip indication for enhanced safety and reliability.
ABB: LEADING INNOVATION AND QUALITY – In 2018, ABB acquired GE Industrial Solutions. All GE electrical distribution products for residential use are now ABB. The ABB Group is dedicated to providing innovative and high-quality electrical solutions. Our products are designed to meet the highest safety, reliability, and efficiency standards.

SaleNo. 7

15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker

Simply installs like any other breaker, now without the pigtail
10,000 AIC
HACR and SWD rated
UL Listed

SaleNo. 8

SIEMENS Q1515 15 Amp Duplex Circuit Breaker, Black

Siemens space saving, plug in circuit breakers are intended for use in Siemens load centers and meter combinations that are rated to accept type QT breakers
For Canadian applications Non-CTL version, use Siemens catalog number with “NC” suffix. Check panel wiring diagram to confirm
QT dual beaker features two single pole, 15 Amp 120-Volts interchangeable
Requires 1/2 the space of 1 inch width circuit breakers
Provides a manual means of energizing and de-energizing a circuit
Accepts #14-6 AWG Cu or #14-6 AWG Al wire
10k AIC series rated
HACR rated
CSA certified
UL Listed

No. 9

Bolipoeq 150Amp Circuit Breaker DC 12V-48V for Marine Boat Trolling Motor Automotive RV Trailer Car Solar System Battery Disconnect with Manual Reset Switch, IP67 Waterproof (Pack of 2)

【Specification】: 150 Amp Circuit Breaker 12v, Operating Voltage: DC 12V - 48V, Waterproof IP 67, Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected). Widely used in marine and automotive circuits, suitable for Boat, Yacht, Kayak, RV, Trailer, Bus, Truck, Winches, ATV, solar system etc.
【Protect the System from Electrical Damage】: These 12 volt circuit breakers are designed for protecting your boat trolling motor or vehicles from overload and short-circuit damage, prevents excessive current between battery and device for the great amp protection.
【Manual Reset Function】: Unique disconnect button & long handle resettable lever make the fuse circuit breaker become reusable and controllable. This 150A DC breaker will trip when the system is over-current by reset lever automatically pop out to terminate the power, and reset by pushing the reset bar back for reuse. Can be used as a Kill Switch.
【Made with Reliable Material】: Durable heat-resistant plastic housing and silicone insulating cap for safer use. Pure copper washers for expanding the contact area of the wire lugs, increase the conductivity and better performance.
【Easy Surface-Mount】: Bolipoeq 12v dc circuit breaker is surface-mount design, simply mount them on panel or firewall, hassle-free installation. What you get: 2 x auto 150 amp Breaker, 4 x Wire Lugs, 8 x Washers, 6 x Mounting Screws.

No. 10

4 Pieces DC 12V - 24V Automatic Reset Circuit Breaker Circuit Breaker with Cover Stud Bolt for Automotive and More (30 Amp)

Safe and practical to use: never worry about fuse burn-out with thermal automatic reset feature, power protected when circuit is overloaded/ shorting by this over-current circuit breaker
Waterproof protective cover: the red protective cover avoid electrical shorts and corrosion, quality and waterproof, 10-32 stud bolt terminals, reliable plastic rustproof housing, can well protect the internal circuit breaker
Wide applications: suitable for automotive, electromechanical equipment, vehicle, marine, off road and other vehicles, yachts and ships, truck applications, car engines electrical control etc, bring your life more convenience
What you receive: you will receive 4 pieces of DC 12V - 24V automatic reset circuit breakers in this package, enough quantity to meet your various use and replacement, also nice to share with your friends and family who need them
Functions: no worry about fuse burn out with thermal automatic reset feature, power protected when circuit is overloaded/ shorting by this over current circuit breaker

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We do everything we can to offer you relevant comparisons, based on various criteria and constantly updated. The product you are looking for is probably among these pages. A few clicks will allow you to make a fair and relevant choice. Don’t be disappointed with your purchases made on the Internet and compare the best Circuit Breakers now!

Last update on 2025-04-15 / Affiliate links / Images from Amazon Product Advertising API

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