
The 1590WPF is the water-tight 1590P diecast aluminum enclosure with a flanged bottom plate, in natural unpainted aluminum. It is suited to installers and OEM engineers who need a sealed, IP65-designed housing that fastens directly to a panel, wall or equipment frame.
Box and lid are die-cast aluminum alloy and the bottom flange is welded. The natural version is vibra finished for a smooth surface with no sharp edges. Lap joint construction and a silicone gasket, supplied loose inside the enclosure rather than pre-installed, seal the lid.
Nominal size is 153 x 83 x 50 mm (6.02 x 3.27 x 1.97 in). Including the flange, the drawing shows an overall length of 179.53 mm [7.068 in] and an overall height of 51.90 mm [2.043 in]. The interior is 146.29 mm [5.759 in] long, 73.98 mm [2.913 in] wide and 45.40 mm [1.787 in] high, and the internal ribs accept a P.C. board up to 143.22 x 73.12 mm.
The 1590WPF has a shipping weight of 0.88 lbs (0.40 kg) and is RoHS and REACH compliant.
| Mounting | Flanged bottom plate (bottom flange is welded) |
| Type | Die-cast box, water-tight |
| Series | 1590-RIBBED (Diecast Aluminum Enclosures with Internal Ribs) |
| Version | Water-tight, with flanged bottom plate |
| CAD Models | Solid models available |
| Description | 1590P Waterproof Flanged Box |
| Part Number | 1590WPF |
| Factory Modification | Can be factory modified (milling, drilling, printing) |
| Box Width | 83.10 mm [3.272 in] |
| Box Height | 46.40 mm [1.827 in] |
| Box Length | 153.20 mm [6.031 in] |
| Lid Height | 4 mm (0.16 in) - included in overall dimensions |
| Inside Width | 73.98 mm [2.913 in] |
| Inside Height | 45.40 mm [1.787 in] |
| Inside Length | 146.29 mm [5.759 in] |
| Overall Height | 51.90 mm [2.043 in] |
| PCB Slot Width | 2.00 mm [.079 in] |
| Size L X W X H | 6.03 in x 3.27 in x 1.98 in (153 mm x 83 mm x 50 mm) |
| PCB Guide Depth | 1.10 mm [.043 in] |
| PCB Guide Width | 3.00 mm [.118 in] |
| PCB Guide Height | 41.73 mm [1.643 in] |
| Max. P.C. Board Width | 143.22 mm |
| Max. P.C. Board Length | 73.12 mm |
| Nominal Size (L X W X D) | 6.02 in (153 mm) x 3.27 in (83 mm) x 1.97 in (50 mm) |
| Overall Length Including Flange | 179.53 mm [7.068 in] |
| Optional Replacement Gasket Kit | 1590PGASKET |
| Tamper-Resistant Screwdriver Bit | SCDRIVET15-2 |
| Standard Cover Screws, Black (Pkg 100) | 1550MS100BK [M3.5 x 12mm] |
| Standard Cover Screws, Plated (Pkg 100) | 1550MS100 [M3.5 x 12mm] |
| Tamper-Resistant Torx With Pin Screws (50-Pack) | 1550MS50T (natural), 1550MS50TBK (black), 1550WMS50T (water-tight), 1550WMS50TBK (water-tight black) |
| Liquid Resistant Stainless Steel Cover Screws (Pkg 100) | 1550WMS100 [M3.5 x 12mm, With O-Ring] |
| Liquid Resistant Black Stainless Steel Cover Screws (Pkg 100) | 1550WMS100BK [M3.5 x 12mm, With O-Ring] |
| UPC | 623980677187 |
| UNSPSC | 39121301 |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.88 lbs (0.40 kg) |
| Color | Natural Aluminum |
| Finish | Unpainted, vibra finished |
| Gasket | Silicone gasket supplied loose inside the enclosure (not pre-installed) |
| Material | Aluminum (Die-Cast Alloy) |
| Construction | Lap joint construction for protection against access of dust and splashing water |
| Assembly Hardware | Screws threaded into factory-tapped holes |
| Included Hardware | Box, lid, 4 cover screws (4X M3.5x0.6) and silicone gasket |
| Internal Features | Internal ribs with P.C. board guide slots |
| Side Wall Draft Angle | 2 degrees or less (for easy P.C. board mounting) |
| Recommended Lid Screw Torque | 50-55 cN.m [71-78 ozf.in] |
| Recommended Lid Screw Torque With Gasket | 25-30 cN.m [36-43 ozf.in] |
| IP Rating | IP65 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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179.53 mm [7.068 in]. The box itself is 153.20 mm [6.031 in] long.
It is a water-tight version designed to meet IP65, with a silicone gasket supplied loose inside the enclosure.
The bottom flange is welded.
A P.C. board up to 143.22 mm by 73.12 mm fits the internal guides.
Yes, the series table lists the 1590WPFBK as the black water-tight flanged version.

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