The Eaton GHB3100 is a high-quality 100 Amp 3 Pole circuit breaker designed for commercial applications. It features a bolt-on mounting style, thermal interruption type, and a maximum amperage of 100 A. This black-colored circuit breaker is suitable for interior use and is part of the Eaton brand. With its on/off operation method and switch control style, this main breaker is ideal for providing reliable electrical protection in various commercial settings.