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The BPP40 is a bottom profile mounting component manufactured by Hoffman Enclosures, Inc. It is designed for use with DIN rail mounting terminal boxes, specifically those measuring 400 millimeters in width. The unit features an overall dimension of 1.38 inches in width and 15.08 inches in length. Constructed from galvanized steel, the package contains two pieces intended to facilitate the installation of DIN rail channels within the enclosure structure.
Verify that the specific enclosure model requires the 400mm width bottom profile. Confirm that the galvanized steel finish meets environmental requirements. Ensure the quantity matches the need for two-piece sets. Check compatibility with existing DIN rail standards before ordering.
Select this part only when retrofitting or assembling 400mm wide terminal boxes. The galvanized steel construction provides standard corrosion resistance. Verify internal dimensions of the target enclosure to ensure the 1.38-inch width fits correctly without interference.
This component belongs to the Hoffman BPP series of mounting profiles. These accessories are used to create ready-to-populate panels by providing standardized mounting points. The BPP40 specifically addresses the structural needs of larger 400mm terminal boxes, ensuring secure DIN rail attachment.

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