Circuit Breakers, Panels & Components

SuperBreakers offers circuit breakers, panels & components from brands like Square D, Siemens, and Eaton / Cutler-Hammer. The catalog features 1, 2, and 3 pole options. Available series include QO, QOB, THQB, THQL, CH, BAB, Spectra, BQ, and BR.

• Brand lines include Square D, Siemens, Eaton / Cutler-Hammer, ABB / General Electric, General Electric, and Federal Pacific.
• Amp values range from 0.42 to 22500 amps.
• Product types consist of 3 Pole Circuit Breaker, 2 Pole Circuit Breaker, 1 Pole Circuit Breaker, Rating Plug, 2 Pole Circuit Breaker Ground Fault, and Lug Kit.
• Example parts include the Federal Pacific NA20 - 20A 1 Pole Miniature Circuit Breaker and the Square D QOB120 - 20A 1 Pole Miniature Circuit Breaker.

Which breaker series does SuperBreakers carry?

SuperBreakers carries circuit breakers, panels & components in several series. These include QO, QOB, THQB, THQL, CH, BAB, Spectra, BQ, and BR.

What pole options do breakers, Panels & Components come in?

These circuit breakers, panels & components come in 1, 2, and 3 pole configurations. The QOB series includes 1 and 2 pole options.

What types of breakers, Panels & Components are on this page?

The catalog features 3 Pole Circuit Breaker, 2 Pole Circuit Breaker, and 1 Pole Circuit Breaker types. Other options include Rating Plug, 2 Pole Circuit Breaker Ground Fault, and Lug Kit.

Which brand lines are included in breakers, Panels & Components?

Available brand lines feature Square D, Siemens, Eaton / Cutler-Hammer, ABB / General Electric, General Electric, and Federal Pacific.