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The Hoffman Enclosures A18P18G is a conductive steel internal panel designed for use with 18x18 inch enclosures. It measures 16.75 inches in height and 16.88 inches in width. The component is part of the PNLJ series and is suitable for Type 3R, 4, 4X, 12, and 13 enclosure applications.
Verify that the target enclosure matches the required 18x18 inch internal dimensions to ensure proper fitment of the A18P18G panel. Confirm that the application environment aligns with the supported NEMA types (3R, 4, 4X, 12, 13) and that the conductive steel material meets grounding or shielding requirements. Cross-reference the specific manufacturer documentation for mounting hole patterns and finish specifications before finalizing procurement.
Select this panel when an internal mounting surface is required for 18x18 inch Hoffman enclosures supporting Types 3R through 13. Ensure the enclosure model is compatible with the PNLJ series. Consider the conductive steel properties for grounding needs. Verify dimensional compatibility with the specific enclosure chassis to avoid installation issues.
This component belongs to the Hoffman Enclosures PNLJ series of internal panels. It serves as a structural and functional mounting surface within larger electrical enclosures. The product is manufactured by Hoffman Enclosures, Inc., now part of nVent. It is distinct from complete enclosure units, serving specifically as an accessory for existing chassis.
No public confirmed substitute part numbers are available in the provided data.

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