Amazon : 50 Amp Circuit Breaker 240v

Q350 Circuit Breaker 3-Pole 50-Ampere, 120/240v, with Thermal Magnetic Protection. It is Suitable for Some Control Panels of Siemens and is an Insertable QP Circuit Breaker for Circuit Load Centers.

Circuit Breakers

Our product sales carry the same quality-focused and safety-minded values that anchor our industry leading service teams. Whether you need to replace a single circuit breaker or maintain an entire

Circuit Breakers for Sale

At Circuit Breaker Pros, we understand the importance of circuit breakers in ensuring the safety of your home or business.

Circuit Breaker Now – Circuit Breaker Now

Protect your electrical systems with our wide selection of reliable and high-performing circuit breakers from Circuit Breaker Now. We are your trusted source for high-quality circuit breakers for both

76 Circuit Breaker Manufacturers in 2026

This section provides an overview for circuit breakers as well as their applications and principles. Also, please take a look at the list of 76 circuit breaker manufacturers and their company rankings.

3 Pole 240 VAC Circuit Breakers – Mouser

Mouser offers inventory, pricing, & datasheets for 3 Pole 240 VAC Circuit Breakers.

3-Pole 120/240V Bolt-On Circuit Breakers

Category: 3-Pole 120/240V Bolt-On Circuit Breakers.

Electrical Circuit Breakers

Whether you''re looking to update your outdated circuit breaker with a new one, or you''re looking for specific parts and accessories for simple upgrades, we have what you need.

Amazon : 240v Breaker

DIHOOL Ground Fault Circuit Breaker with Voltage Surge Arrester Protection, 32Amp, 2 Poles, AC 120V-240V, DIN Rail Mount Residual Current Circuit Breaker 100+ bought in past month