Square D QO42M200PCVP QO 200 -Amp 42 -Spaces 42 -Circuit Indoor Convertible main breaker panel Plug-On Neutral Load Center (Value Pack)The Square D by Schneider Electric QO Value Pack 100 Amp 42-Space 42-Circuit Indoor Main Breaker Plug-on Neutral Load Center includes the cover and a selection of standard Square D QO breakers. It is UL Listed for residential, commercial and industrial power distribution. This load center is built with a shielded, tin-plated, copper bus bar that is plated for reliability. QO load centers are tested and Listed only for Square D QO circuit breakers that are non CTL Tandems. This breaker box can expand up to 34 spaces. QO load centers are the Worlds Finest designed with industry leading features for flexible application. QO load centers include features engineered for fast installation and wire savings.Less wiring, clean gutter, fast installation with Plug-On NeutralCompatible with any QO circuit breaker (except CTL Tandems)Includes QO breakers, cover and shielded copper bus barEngineered for a quick plug-on neutral breaker connection on every circuit, fewer connections, faster installation and no pigtails frees up gutter spaceIncludes load center, 3 QO120 QO 20 Amp single-pole circuit breakers, 2 QO230 QO 30 Amp double-pole circuit breakers and a factory-included combination, surface or flush coverCompatible with any Square D QO circuit breaker that are non CTL tandemUL Listed for residential, commercial and industrial power distributionAccommodates plug-on secondary surge arrestor QO250PSPD, QO2175SB, HEPD50 and HEPD80 (sold separately)Overhead/underground feed simply by rotating the device before installing knockouts sizes 1 in, 1,25 in, 1,5 in, 2 in and maximum 2,5 in on the top and bottomGeneralManufacturer Color/FinishGrayTypeConvertible main breaker panelSeries NameQODimensionsDepth (Inches)3.75Width (Inches)14.25Height (Inches)37.98FeaturesAmperage200PaintableNoBuss Bar ConstructionCopperPhase TypeSingle phase (120/240)Circuits42Plug-On NeutralYesCover IncludedYesUsageService entranceFeed-Through LugsNoUse LocationIndoorGround Bar InstalledNoValue PackYesMounting TypeFlushValue Pack ContentsIncludes Load Center, (3) QO120 QO 20 Amp single-pole circuit breakers, (2) QO230 QO 30 Amp double-pole circuit breakers and a factory-included flush coverNumber of Spaces42Voltage240OrientationOver/UnderCompatibilityBrand/Model CompatibilityFits most