This Siemens ES Series Load Center is the smart choice for contractors when value and quick installation are of highest priority. The ES series Value Pack Load centers feature aluminum bussing, 10-year warranty, 100% neutrals, 3 Q120U circuit breakers and 1 Q230U circuit breaker and the ground bar is not included. The ES Series load centers include labor saving features such as the patented Insta-wire and mounting trim tabs. These exclusive features make the ES Series load center the best load center for the value minded contractor.