Cutler Hammer GHB3030 Circuit Breaker.

It is suitable for use in panelboard, switchboard, motor control center and busway applications for dependable branch circuit protection. This 3-Pole molded case circuit breaker has patented contact design that features high-speed blow open action for ensuring superior performance. This 3-Phase molded case circuit breaker with pressure type terminal connection, accepts 10 - 1/0-AWG size conductors. It measures 3-Inch x 2.63-Inch x 4-Inch. HACR rated circuit breaker is bolt-on mountable for easy installations. It is ideal for reverse feed use. Circuit breaker is UL listed, CSA certified, NEMA rated and meets IEE 584-2002 standards.