Best Bolt-On Magnetic Circuit Breakers of 2026

This is a GE Industrial Solutions THQB2150 bolt-on molded case circuit breaker that comes with 2-poles, 50 Amps, 120/240 Volts, and 10 Kaic. It is a one-inch circuit breaker, categorized as a miniature circuit breaker.

CT Electric Pushmatic Circuit Breaker is a one-pole, 20 Amp circuit breaker used as a replacement for Pushmatic circuit breaker panels. It has an Intertek ETL Listing to UL Standard 489 for US and Canada-Molded case circuit breakers. With a 10,000 AIC, it has a standard trip interruption type and is bolt-on type. It may also be branded as Bulldog. This breaker is useful for those who need to replace their old or damaged circuit breaker with a new one that is reliable, durable, and meets safety standards. The Intertek ETL Listing ensures that the breaker has been tested for safety and performance, while the high AIC rating ensures that it can handle high levels of electrical energy without tripping. The bolt-on type makes it easy to install and replace, while the Bulldog branding offers reassurance of quality.

The Connecticut Electric Bolt-On Breaker is a reliable replacement designed specifically for Federal Pacific Electric panels. Built new by Connecticut Electric, this breaker ensures compatibility and safety for your electrical system. It fits NBLP Bolt-On circuit breaker panels, offering a convenient swap without the hassle of rewiring. Certified with the Intertek ETL Listing to UL Standard 489, it meets strict safety standards for use in the US and Canada, giving you peace of mind. The breaker operates at 120/240 volts with a 2-pole, 2-inch thick NB style body, making it suitable for handling higher electrical loads efficiently.

The Eaton CCV2200 Breaker is a reliable and efficient circuit breaker designed for tenant main applications. With a 200 Amp capacity and 2-Pole configuration, this breaker is capable of handling heavy electrical loads. The 240 Volt rating ensures compatibility with various electrical systems. With a 10 kAIC rating, it provides excellent protection against electrical faults and overloads. The compact size of this breaker, with dimensions of 7.8 x 5.4 x 4.3 inches, makes it easy to install in tight spaces. Whether you are a homeowner or a professional electrician, the Eaton CCV2200 Breaker is a top choice for ensuring the safety and reliability of your electrical system.

The Connecticut Electric Pushmatic Breaker is designed as a direct replacement for older Pushmatic circuit breakers, ensuring compatibility with your existing Pushmatic panels. Manufactured new by Connecticut Electric, this breaker provides reliable performance and peace of mind. It meets strict safety standards, being ETL listed to UL Standard 489, which means it has been tested for safety in both the US and Canada. With a high interrupting capacity of 10,000 amps, this breaker can handle significant electrical faults, protecting your home or workspace effectively. If you need a dependable 50-amp, 2-pole breaker for 120/240 volts, this bolt-on type breaker is a solid choice.

The Square D EDB34020 Bolt-On Circuit Breaker is a thermal magnetic circuit breaker that is designed to be used with NF panel boards. This bolt-on circuit breaker is UL listed as HACR type 480/277VAC, making it a safe and reliable option for your circuit protection needs. As a magnetic circuit breaker, it is able to quickly and accurately detect faults in your electrical system, which can help prevent damage to your equipment and ensure the safety of your property.

The Connecticut Electric Pushmatic Breaker is a reliable replacement for your existing Pushmatic circuit breaker panel. Designed specifically for these panels, it ensures compatibility and easy installation. This breaker meets the strict Intertek ETL standards, giving you confidence in its safety and quality for use in the US and Canada. With a 10,000 AIC rating, it offers strong protection against electrical faults, helping keep your home or business safe. Rated for 60 amps and designed for 120/240 volts with two poles, it provides the power handling and stability you need for your electrical system.

The Square D Bolt On Circuit Breaker is a high-quality magnetic circuit breaker designed for residential and commercial electrical systems. With an interrupting rating of 10 Kiloampere at 120/240 Vac and 5 Kiloampere at 48 Vdc, this circuit breaker ensures reliable and safe operation. It is suitable for use with 120/240 Vac at 50/60 Hz and 48 Vdc. The 50 Amp, 2-pole configuration provides efficient protection against overloads and short circuits. The Square D Bolt On Circuit Breaker is a reliable and convenient choice for your electrical needs, offering peace of mind and ensuring the safety of your electrical system.

The Connecticut Electric P130 Breaker is a reliable replacement for your Pushmatic circuit breaker panel. Designed and manufactured new by Connecticut Electric, it ensures you get a fresh, high-quality part rather than a used or refurbished one. This breaker fits specifically into Pushmatic panels, making installation straightforward and hassle-free. It meets strict safety standards with an ETL listing that complies with UL Standard 489, giving you peace of mind about its performance and safety. With a 30 Amp rating, it is ideal for protecting your electrical circuits from overloads, helping you keep your home or workspace safe and functional.

The FURGGEN 200A Circuit Breaker is designed for easy use and reliable protection in your electrical system. It supports up to 240 volts and can handle high fault currents, making it ideal for both residential and commercial setups. Its compatibility with popular GE load centers means you can easily replace or upgrade your breaker without hassle. Installation is straightforward with a bolt-on frame and terminals that accept both copper and aluminum wiring, saving you time and effort. Built from durable materials, this breaker protects your circuits from overloads and short circuits, ensuring your electrical system stays safe and stable.