100AMP 12/24 SPACE W/MAIN

Square D Homeline convertible main breaker load center. For residential and commercial power distribution. Plug-on Neutral ready and built with a plated, aluminum bus bar that is tested and listed only for Homeline circuit breakers. 100 amp main breaker included. Engineered for fast installation and wire savings. UL (Underwriter's Laboratories) listed for residential and commercial power distribution.