1P 20A 277V Miniature Circuit Breaker for Panels
✔️ 1P 20A, 277V AC, compact safety device for electrical panels

This single pole circuit breaker is designed to cut power quickly if a fault occurs, protecting wiring and devices in electrical panels and load centers. It is suitable for residential and light commercial applications where 277V AC single-phase circuits are used.

✅ 1P design for standard panel slots
✅ 20 A current rating for typical branch circuits
✅ 277V AC operation for compatible circuits
✅ Fits standard load centers and panels

💡 What is a 1P 20A circuit breaker used for in electrical panels?

This handy device protects circuits by interrupting current on fault. - protects circuits from overload and short circuits - installed in standard load centers for quick protection - compatible with 277V AC single phase circuits