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The Hoffman Enclosures Inc. D666IS is a steel junction box with dimensions of 6.00 inches in length, width, and depth. It features a contoured door design for extra depth and includes lift-off hinges and a quarter-turn latch. The enclosure provides NEMA Type 12 and IP55 protection ratings, suitable for indoor wall mounting applications.
Verify the specific manufacturer part number D666IS against official nVent Hoffman documentation to confirm current availability and technical specifications. Ensure compatibility with intended indoor mounting requirements and check for any updated regulatory compliance data before procurement.
Select this model when an extra-deep cover is required for panel or control mounting. The contoured design distinguishes it from standard flat-door enclosures. Confirm that NEMA Type 12/IP55 ratings meet the environmental protection needs of the installation site.
This component belongs to the nVent Hoffman Drawn series of instrumentation enclosures. It is designed as a robust steel junction box for industrial environments. The series emphasizes durability and secure locking mechanisms for protecting sensitive electrical components.
Public confirmed substitute part numbers are not available in the provided source material. Consult official nVent Hoffman catalogs for equivalent models if this specific item is discontinued.

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