The 1591XXCFLGY is a gray flanged-lid multi-purpose enclosure from the 1591XX series, molded from easy-to-machine, flame retardant ABS plastic with a UL94 V-0 flammability rating. It is built for electronics designers, OEM engineers and integrators who need a compact housing for a printed circuit board mounted horizontally, with protection against dust and splashing water (designed to meet IP54).
Nominal enclosure size is 4.76 in (121 mm) long, 2.64 in (67 mm) wide and 1.57 in (40 mm) deep; the drawing gives overall dimensions of 121.44 mm [4.78 in] x 66.94 mm [2.64 in] x 40.00 mm [1.57 in], with an inside length of 115.15 mm [4.53 in], inside width of 60.65 mm [2.39 in] and inside height of 36.00 mm [1.42 in] over a 2.00 mm [0.08 in] wall. A PC board up to 114.50 mm x 60.50 mm [4.51 in x 2.38 in] fits in the box or in the lid. The integrated lid flange extends the overall length to 145.16 mm [5.72 in].
The lid is secured with four M3-0.5 x 10 mm Phillips machine screws (nickel plated) threaded into installed brass inserts, a design suited to applications that need repeated assembly and disassembly; recommended torque is 43-50 ozf.in (30-35 cN.m). Replacement screws are sold in packs of 100 as 1591MS100BK (black) or 1591MS100 (nickel plated). Integral PCB standoffs in the box and lid accept #4 x 1/4" self-tapping screws, not supplied (packs 1593ATS50 and 1593ATS100).
Mounting flanges are integrated into the lid, with four molded countersunk holes (4X 5.00 mm thru, 9.00 mm x 82°) for installing the 1591XXCFLGY on a wall or shelf, and an oval hole in each side of the flange so the unit can be strapped or hung with tie wraps. Internal sides are smooth for easy connector installation. The enclosure is REACH and RoHS compliant, ships shrink wrapped at 0.2 lbs (0.09 kg), and can be factory modified (milling, drilling, printing).
| Mounting Flanges | Integrated into the lid |
| Tie-Wrap Mounting | Oval hole in each side of flange for strapping or hanging via tie wraps |
| Flange Hole Spacing | 133.40 mm x 44.40 mm [5.25 in x 1.75 in] |
| Flange Mounting Holes | 4X 5.00 mm thru, 9.00 mm x 82° countersink (four molded countersunk holes) |
| Type | general purpose, flanged |
| Series | 1591XX Series ABS Plastic Multi-Purpose Enclosures w/ PC Board Standoffs |
| Version | Flame Retardant Plastic w/ Brass Screw Inserts |
| Description | enclosure - plastic |
| Part Number | 1591XXCFLGY |
| Ordering Table | Enclosures With Mounting Flanges |
| Short Description | 1591XXC GY FLANGED LID FRABS |
| Box Height | 37.25 mm [1.47 in] |
| Lid Height | 6.50 mm [0.26 in] |
| Inside Width | 60.65 mm [2.39 in] |
| Inside Height | 36.00 mm [1.42 in] |
| Inside Length | 115.15 mm [4.53 in] |
| Wall Thickness | 2.00 mm [0.08 in] |
| Nominal Size (Depth) | 1.57 in (40 mm) |
| Nominal Size (Width) | 2.64 in (67 mm) |
| Nominal Size (Length) | 4.76 in (121 mm) |
| Overall Width (Drawing) | 66.94 mm [2.64 in] |
| Overall Height (Drawing) | 40.00 mm [1.57 in] |
| Overall Length (Drawing) | 121.44 mm [4.78 in] |
| Size L X W X H (Part Data) | 4.7 in x 2.6 in x 1.4 in (119 mm x 66 mm x 36 mm) |
| Overall Length Including Flange | 145.16 mm [5.72 in] |
| UPC | 623980582504 |
| UNSPSC | 39121301 |
| PCB Standoffs | Integral in box and lid; accept #4 x 1/4" (6.4 mm) self-tapping screws (not supplied) |
| Board Orientation | Suited to mounting printed circuit boards horizontally |
| Max. PC Board Size (Drawing) | 114.50 mm x 60.50 mm [4.51 in x 2.38 in], fits in box or in lid |
| Max. P.C. Board Width (Part Data) | 114.5 mm |
| PC Board Screws (Sold Separately) | 1593ATS50 (pack of 50), 1593ATS100 (pack of 100) |
| Max. P.C. Board Length (Part Data) | 60.5 mm |
| Cover Screws | 4 x M3-0.5 x 10 mm Phillips machine screws, nickel plated |
| Screw Inserts | Brass inserts, installed |
| Recommended Torque | (43-50) ozf.in / (30-35) cN.m |
| Replacement Cover Screws | 1591MS100BK (black, pack of 100), 1591MS100 (nickel plated, pack of 100) |
| Included | Box, lid, 4 cover screws and installed brass inserts |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.2 lbs (0.09 kg) |
| Color | Light Gray |
| Finish | Textured |
| Material | ABS Plastic |
| CAD Models | STEP or IGES solid models available |
| Plastic Grade | Flame retardant ABS (FRABS), easy-to-machine |
| Internal Sides | Smooth, for easy connector installation |
| Factory Modification | Milling, drilling, printing available from factory |
| IP Rating | IP54 |
| Protection | Against access of dust and splashing water |
| Flame Rating | UL94 V-0 |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread locking compounds, cutting/tapping fluid, water detection or anti-seize paste, strong solvents, and some greases and oils |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Yes. The 1591XXCFLGY is molded from flame retardant ABS plastic with a UL94 V-0 flammability rating.
A board up to 114.50 mm x 60.50 mm [4.51 in x 2.38 in] fits in the box or in the lid. PCB standoffs in both halves accept #4 x 1/4" self-tapping screws, which are not supplied with the enclosure.
Inside length is 115.15 mm [4.53 in], inside width 60.65 mm [2.39 in] and inside height 36.00 mm [1.42 in], with a 2.00 mm [0.08 in] wall.
With four M3-0.5 x 10 mm Phillips machine screws (nickel plated) threaded into installed brass inserts, at a recommended torque of 43-50 ozf.in (30-35 cN.m). Replacements: 1591MS100BK (black) or 1591MS100 (nickel plated), packs of 100.
The lid has integrated mounting flanges with four molded countersunk holes (5.00 mm thru, 9.00 mm x 82°) spaced 133.40 mm x 44.40 mm [5.25 in x 1.75 in] for wall or shelf installation, plus an oval hole in each side of the flange for tie wraps.
The enclosure is designed to meet IP54, providing protection against access of dust and splashing water.
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