Twin Plug On 20A 120V Circuit Breaker, Tandem Two Single Pole, Non Interchangeable, 10,000 AIR, Plug In Design, Protects Wires From Overload, Fits 3/4 Inch Wide C Style Home Panels

Twin 20A Plug-In Tandem Circuit Breaker for 120V Panels
✔️ Tandem two single-pole, 20A/20A, pack: 1 tandem unit, plug-in

This tandem 20A circuit breaker adds dual single-pole protection in one slot, ideal for expanding a small panel. Designed for 120V residential systems, it uses a plug-in design and fits 3/4 inch wide C-style CH Classic panels where permitted.

✅ 20A/20A tandem two single-pole circuits
✅ Plug-in design, non-interchangeable
✅ 3/4 inch wide C style panel fit
✅ Fits Cutler-Hammer CH Classic Panels only
✅ 10,000 AIR interrupt rating
✅ UL listed, CSA approved
✅ For CTL load centers with bus bar slots
✅ Protects wires from overheating and current overload

💡 What is a tandem circuit breaker used for?

It's a handy way to add circuits without taking extra space in the panel. - Increase circuit capacity in CTL load centers with bus bar slots - Provide two single-pole protections in one slot - Suitable for 120V residential panel installations