176278-9 is a 12-circuit plug housing designed for use with Universal Power (U-P) connectors. This housing is manufactured from UL 94V-0 rated 6/6 Nylon material, providing excellent flame retardancy and durability. The housing features a black color and is compatible with applicable contacts P/N 175151- and 175152-. With center-line spacing of 4.60 mm and 3.96 mm, this connector housing is suitable for power distribution applications requiring reliable multi-circuit connections.