The Eaton Cutler Hammer GHB 1 Pole 20 Amp 120/277V Breaker GHB1020 is a reliable and high-quality circuit breaker designed for electrical systems. With a maximum amperage of 20A and 6 ports, this breaker from trusted brand Cutler-Hammer offers efficient and safe protection for various electrical circuits. Perfect for industrial and commercial use, this breaker ensures reliable performance and durability in a wide range of applications.