Hammond 1UHD904124FTC 1-Door 90.13 x 40.75 Disconnect Enclosure, 24.13 Deep

The 1UHD904124FTC is a single-door, freestanding disconnect enclosure from the UHD Series, rated UL 508A and CSA Type 12 and Type 4 and complying with IEC 60529 IP66. It is built for electricians, panel builders and OEM engineers who need to house a flange-mounted disconnect switch or circuit breaker operating mechanism, with the handle mounted through a universal multi-vendor flange cutout.

Overall size is 90.13 in x 40.75 in x 24.13 in (2,289 mm x 1,035 mm x 613 mm), and it ships with a 78.00 in high by 33.75 in wide inner panel, formed from 10 gauge steel, mounted on collar studs with panel supports and finished in white powder coating. Each door opening is 35.85 in wide per the drawing. This is a 24.13 in deep version; the drawing shows 23.41 in of usable depth. The body is 10 gauge steel with smooth, continuously welded seams, phosphatized and finished in recoatable smooth ANSI 61 gray powder coating.

The hinged door is removable on heavy duty lift-off hinges and closes on a heavy duty three point latching mechanism with roller ends. The door handle comes with a screw defeater and padlock hasp. A flange trough collar (FTC) around the door opening excludes liquids and contaminants, and oil resistant gaskets are permanently secured.

Heavy duty lifting eyes are anchored into reinforced top corners for handling this 728 lbs unit, which ships on a skid. A bonding stud in each door, a grounding stud in the enclosure for each door, a provision for fluorescent lighting and an inside-door literature pocket are included. Operators are fitted using the appropriate operator adaptor kit; disconnect switches, circuit breakers and operators are not supplied and are ordered separately from their manufacturer.