Load centers are enclosures specifically designed to house the branch circuit breakers and wiring required to distribute power to individual circuits. They contain either a main breaker when used at the service entrance point or a main lug when used as a sub-panel to add circuits to existing service. The main breaker protects the main entire panel and can be used as a service disconnect. The branch breakers protect the wires leading to individual electrical loads such as fixtures and outlets.

EATON Load Center, 1-Phase, 120/240 VAC, 1 Pole, 10 kA Interrupt, 24 Circuits, BR Breaker, Plug-On Neutral Breaker Mounting, 3 Wiring Configuration, 125 A Bus, 12 Spaces, NEMA 3R, X4 Enclosure Box, Sheet Steel Housing, 3.88 in L x 14.31 in W x 25 in H

• The BR plug-on neutral portfolio from EATON offers a unique design that offers improved safety, ease of installation and leaves the end result with a clean and professional look and feel
• Unique self-leveling tabs to allow for quick drywall offset
• The short-body BR electronic circuit breakers are optimized to save gutter space and installation time with an easier, more succinct installation process
• Added key hole hanging feature on cover for ease of installation
• Common drive types on screw connections for added simplicity and convenience
• In board neutral to increase the gutter space for easier installation of conductors
• Backed-out neutral screws to allow for a quick connection of ground and neutral conductors
• Upgraded to embossed circuit numbers for a more clean and professional look
• Aluminum bus
• Convertible main lug
• NEMA 3R rain proof enclosure
• ANSI 61 gray trim

• Catalog https://assets.unilogcorp.com/2/ITEM/DOC/IDW_DOCUMENT_4699c4093f200f15c8feec0c1d17577c692ad449e7fa8bead4e77755afaf41b2.pdf
• Instruction/Installation Manual https://assets.unilogcorp.com/2/ITEM/DOC/EATON_BR3060NLQN200G_Manual.pdf