Hoffman CP354512B, CONCEPT¢ HMI Encl W/Blue Trim, Type 4, 350x450x120mmUse stylish CONCEPT¢ EMC Enclosures with their convenient quarter-turn latches in corrosive indoor or outdoor applications to contain stray electromagnetic interference (EMI) signals produced by internal components and to shield those components from external EMI/RFI interference.Features:Manufactured from 18, 16 and 14 gauge Type 304 stainless steelSeams continuously welded and ground smoothMinimum-width body flange provides maximum body openingExternal formed 90-degree body flangePanel mounting studs fit optional CONCEPT panels and other accessoriesMounting holes in back of body for direct mounting or for optional external mounting bracketsStainless steel hidden hingesEasy-to-remove clip-style hinge pinsRemovable corner formed doorSeamless foam-in-place gasket adjacent to spring finger EMC gasketQuarter-turn latches with flush slotted insertSelf-grounding latch system with double sealIntegral body grounding studFurnished hardware kit includes panel mounting nuts, grounding hardware and sealing washers for wall-mounting holesInstallation instructions Product Specifications BRANDHoffman® MANUFACTURERS PART NUMBERCP354512B TYPE4 CONSTRUCTIONSteel FRONT OPENING D INCHES13.79 FRONT OPENING N MM380 FRONT OPENING N INCHES14.9 FRONT OPENING M MM310 FRONT OPENING M INCHES12.2 FITS-- PRODUCT WEIGHT (LBS)20 FRONT OPENING E MM461 FRONT OPENING E INCHES18.16 FRONT OPENING D MM350 DESCRIPTIONHuman Machine Interface COLORLight Gray A X B X C MM350 x 450 x 120 A X B X C INCHES13.78 x 17.72 x 4.72