1The Square D Interior Panel with 225 Amp Main Breaker (NQOD442M225CU, Series E2) is a reliable and efficient electrical component suitable for interior use. Designed by the trusted brand Square D, this panel features a 225 amp main breaker, making it ideal for managing electrical power in a variety of settings. With its panel mounting style, this product is perfect for organizing electrical connections and ensuring the safe distribution of power in a commercial or industrial environment.