Siemens S4040B1200P 40 Space 40 Circuit With 200 Amp main breaker indoor load center value pack Review December 21, 2018 - Paladino This fits your . Make sure this fits by entering your model number. Includes a S4040B1200 load center Aluminum bus bars Combination surface/flush mount cover Includes three Q120 and one Q230 breakers › See more product details