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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.

No. 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
No. 2
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. 3
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
SaleNo. 4
SIEMENS Q120DF 20-Amp Afci/Gfci Dual Function Circuit Breaker, Plug-in Load Center Style
  • Faster, more cost effective installation to meet code requirements compared to installing an AFCI breaker and GFI receptacle
  • For use on Siemens load centers that accept UL type QFGA2 breakers
  • Siemens exclusive LED trip indicator pinpoints cause of trip
  • HACR, SWD, 120 Volt AC rated
  • The breaker requires power to run the self test / trip functions (will not test / trip when not installed)
SaleNo. 5
20 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker
  • Simply installs like any other breaker, now without the pigtail
  • 10,000 AIC
  • HACR and SWD rated
  • UL Listed
  • This breaker is specifically designed for Plug On Neutral Load Centers
No. 6
Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 2 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20
  • FUNCTIONS: Used to protect 110V 120V 220V 230V AC circuit from overload and short circuit damage, and can also be used for control and isolation.
  • CURVE C: Magnetic trip range 5-10 times rated current.
  • QUALITY: Silver alloy contacts, flame retardant material shell, color indicator.
  • APPLICATION: Can be used in solar ac systems, RV, home circuits, or other 50/60Hz AC systems.
  • INSTALLATION: Screw clamp wires, 35mm DIN rail mount.
SaleNo. 7
Blue Sea Systems 285-Series Circuit Breaker - Surface Mount / 60A
  • Drop in replacement for 185-Series Circuit Breakers
  • Visible reset lever shows open condition
  • Ignition protected - Safe for installation aboard gasoline powered boats
  • Meets SAE J1171 external ignition protection requirements
  • Combines switching and circuit breaker function into one unit
SaleNo. 8
Square D HomeLine 30 amps Surge 2-Pole Circuit Breaker
  • Miniature circuit breaker rated at 30A, 2 pole, 120/240VAC, 10kA AIR, standard type
  • The current capacity that this circuit breaker is able to interrupt before breaking is 10kA
  • Circuit Breaker Dimensions: 2 x 2.98 x 3.13 inches. Item Package Quantity: 1
  • Product characteristics conformity is certified by the Underwriters Laboratories (UL)
No. 9
Siemens QF250A Breaker Ground Fault Circuit Interrupter, 50 Amp, 2 Pole, 240 Volt, 10,000 AIC
  • Double pole, 50 Amp, type QPF2 GFCI Circuit Breaker
  • 10,000 AIC interrupting rating
  • Includes self-test as required by UL 943 as an added safety feature
  • Suitable for a variety of construction applications including spas, hot tubs, kitchens, bathrooms, etc.
  • Provides class A GFCI protection
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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Last update on 2025-07-23 / Affiliate links / Images from Amazon Product Advertising API