The 1590B3F is the 116 x 77 x 38 mm 1590B3 diecast aluminum enclosure with a flanged bottom plate for fixing to walls, panels or chassis. It comes in natural aluminum and serves OEM engineers, electricians and integrators who need a mountable instrument housing with good interior width.
Box and lid are diecast aluminum alloy, and the bottom flange is welded. The unpainted finish is vibra finished for a smooth surface with no sharp edges. Lap joint construction where lid and box meet protects against dust and splashing water, and the standard enclosure is designed to meet IP54.
The part page lists 4.57 in x 3.03 in x 1.48 in (116 mm x 77 mm x 38 mm). On the drawing, overall length including the flange is 143.51 mm [5.650 in], with a 116.00 mm [4.567 in] box length, 77.00 mm [3.031 in] width and 39.00 mm [1.535 in] overall height. Inside dimensions are 110.67 x 71.67 x 33.50 mm [4.357 x 2.822 x 1.319 in], and the side wall draft angle is 2° or less.
The 1590B3F includes box, lid and 4 cover screws in factory-tapped 6-32 UNC holes, recommended torque 50-55 cN.m [71-78 ozf.in]. The liquid resistant counterpart is 1590WB3F, and the 1590B3GASKET kit fits. Factory modification and STEP or IGES models are available.
| Included Items | Box, lid and 4 cover screws |
| Cover Screw Holes | 4X 6-32 UNC, factory-tapped |
| Recommended Torque | 50-55 cN.m [71-78 ozf.in] |
| Hardware Upgrade Option | Tamper-proof hardware (Torx w/ Pin) |
| Black Cover Screws (Pkg 100) | 1590MS100BK [6-32 x 1/2"] |
| Plated Cover Screws (Pkg 100) | 1590MS100 [6-32 x 1/2"] |
| Recommended Torque With Gasket | 25-30 cN.m [36-43 ozf.in] |
| Stainless Steel Liquid Resistant Cover Screws (Pkg 100) | 1590WMS100 [6-32 x 1/2" With O-Ring] |
| Black Stainless Steel Liquid Resistant Cover Screws (Pkg 100) | 1590WMS100BK [6-32 x 1/2" With O-Ring] |
| Type | Die-cast box, flanged |
| Color | Natural Aluminum |
| Series | 1590 Series Diecast Aluminum Enclosures |
| Description | DIECAST BOX WITH FLANGE |
| Part Number | 1590B3F |
| Mounting Style | Flanged bottom plate |
| Long Description | enclosure - diecast |
| Series Table Color | Natural |
| Solid Models | STEP or IGES |
| Factory Modification | Milling, drilling, printing etc. |
| Lid Height | 0.16 in (4 mm) |
| Inside Width | 71.67 mm [2.822 in] |
| Inside Height | 33.50 mm [1.319 in] |
| Inside Length | 110.67 mm [4.357 in] |
| Nominal Width | 3.03 in (77 mm) |
| Nominal Height | 1.50 in (38 mm) |
| Nominal Length | 4.57 in (116 mm) |
| Size (L X W X H) | 4.57 in x 3.03 in x 1.48 in (116 mm x 77 mm x 38 mm) |
| Box Length (Drawing) | 116.00 mm [4.567 in] |
| Overall Width (Drawing) | 77.00 mm [3.031 in] |
| Overall Height (Drawing) | 39.00 mm [1.535 in] |
| Max. P.C. Board Width (Mm) | 108.67 |
| Max. P.C. Board Length (Mm) | 69.67 |
| Overall Length Incl. Bottom Flange | 143.51 mm [5.650 in] |
| UPC | 623980810553 |
| UNSPSC | 39121301 |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.51 lbs (0.23 kg) |
| Finish | Unpainted, vibra finished for a smooth surface with no sharp edges |
| Material | Aluminum (Die-Cast Alloy) |
| Box And Lid | Diecast Aluminum Alloy |
| Bottom Flange | Welded |
| Lid-To-Box Joint | Lap joint construction |
| Side Wall Draft Angle | 2° or less |
| IP Rating | IP54 |
| Optional Replacement Gasket Kit | 1590B3GASKET |
| Liquid Resistant (Water-Tight) Version | 1590WB3F (silicone gasket supplied) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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143.51 mm [5.650 in] overall on the drawing; the box itself is 116.00 mm [4.567 in].
Yes, the drawing notes that the bottom flange is welded.
Inside length 110.67 mm, inside width 71.67 mm and inside height 33.50 mm.
The standard 1590B3F is designed to meet IP54. The 1590WB3F is the liquid resistant version with silicone gasket, and the 1590B3GASKET kit is designed to meet IP65 when installed with lid screws at 25-30 cN.m.
Yes, 1590B3FBK is the textured black flanged-bottom version.
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