QO120 - Mini circuit breaker, QO, 20A, 1 pole, 120/240VAC, 10kA, plug in - Schneider Electric

Schneider MCB QO120 offers high breaking capacity depending on its pole and rating. You can check exact kA rating using ElectriHub’s MCB filters such as poles, current rating, and curve type.

Yes, Schneider MCB QO120 is designed for home distribution systems and ensures protection against overload and short circuits. Select your pole and ampere rating from the ElectriHub MCB filter.

Schneider MCB QO120 is available in B, C, and D curve options depending on the application. Use the curve filter on ElectriHub to verify available options.

To select the right ampere rating for Schneider MCB QO120, check your load requirement and matching poles. ElectriHub’s rating filter helps you choose from 1A to 63A.

Yes, Schneider MCB QO120 supports standard DIN rail mounting for easy installation in all household and industrial panels.

Every Schneider QO120 MCB purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence. Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right MCB for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.