The 1590WN1FL is the flanged-lid, watertight version of the 1590N1 diecast aluminum enclosure. Nominally 4.77 x 2.58 x 1.57 in (121 x 66 x 40 mm) in natural aluminum, it has a wall-mounting flange integrated into the lid, designed to meet IP65 for electronics mounted on walls, panels and equipment.
The box and lid are diecast aluminum alloy, which is tough yet easy to machine, and this part has an unpainted natural aluminum surface that is vibra finished for a smooth surface with no sharp edges. Lap joint construction where lid and box meet helps keep out dust and splashing water, and the low side wall draft angle (2° or less) makes P.C. board mounting easier.
The flanged lid brings the overall length to 149.50 mm (5.886 in). With the lid fixed to the surface, the box body carries the electronics and is secured with four cover screws.
A silicone gasket is supplied with this liquid resistant enclosure, loose inside the box rather than pre-installed. The purchased assembly includes the box, lid and 4 cover screws (4X 6-32 UNC threads); recommended torque is 50-55 cN.m [71-78 ozf.in], or 25-30 cN.m [36-43 ozf.in] with the gasket. The part is RoHS and REACH compliant, and the enclosure can be factory modified (milling, drilling, printing).
| Type | Die-cast box, water-tight |
| Series | 1590 Series Diecast Aluminum Enclosures |
| Version | Water-Tight (liquid resistant, silicone gasket) |
| Description | enclosure - watertight diecast |
| Part Number | 1590WN1FL |
| Mounting Style | Wall-mounting flange integrated into lid |
| Enclosure Family | 1590N1FL |
| Manufacturer Short Description | 1590N1 WATERPROOF FLANGED LID |
| Lid Height | 0.16 in (4 mm) |
| Inside Width | 60.21 mm [2.370 in] |
| Inside Height | 35.45 mm [1.396 in] |
| Inside Length | 115.91 mm [4.563 in] |
| Overall Width | 65.50 mm [2.579 in] |
| Overall Height | 39.80 mm [1.567 in] |
| Size (L X W X H) | 4.77 in x 2.58 in x 1.57 in (121 mm x 66 mm x 40 mm) |
| Max. P.C. Board Width | 115.91 mm |
| Max. P.C. Board Length | 60.21 mm |
| Nominal Size (L X W X H) | 4.76 in (121 mm) x 2.60 in (66 mm) x 1.57 in (40 mm) |
| Overall Length Incl. Lid Flange | 149.50 mm [5.886 in] |
| Solid Models | STEP or IGES |
| Factory Modification | Milling, drilling, printing available from factory |
| Black Cover Screws (Pkg 100) | 1590MS100BK [6-32 x 1/2"] |
| Plated Cover Screws (Pkg 100) | 1590MS100 [6-32 x 1/2"] |
| Optional Replacement Gasket Kit | 1590NGASKET |
| Stainless Steel Cover Screws With O-Ring (Pkg 100) | 1590WMS100 [6-32 x 1/2"] |
| Black Stainless Steel Cover Screws With O-Ring (Pkg 100) | 1590WMS100BK [6-32 x 1/2"] |
| UPC | 623980539805 |
| UNSPSC | 39121301 |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.39 lbs (0.18 kg) |
| Color | Natural Aluminum |
| Joint | Lap joint construction where lid and box meet |
| Finish | Unpainted, vibra finished (smooth surface, no sharp edges) |
| Included | Box, lid and 4 cover screws |
| Material | Aluminum (Die-Cast Alloy) |
| Cover Screw Threads | 4X 6-32 UNC |
| Side Wall Draft Angle | 2° or less |
| Gasket | Silicone gasket supplied loose inside the enclosure (not pre-installed) |
| IP Rating | IP65 |
| Gasket Temperature Rating | -40°C to 150°C (-40°F to 302°F) |
| Recommended Lid Screw Torque | 50-55 cN.m [71-78 ozf.in] |
| Recommended Torque With Gasket | 25-30 cN.m [36-43 ozf.in] |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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It is the watertight version of the enclosure, designed to meet IP65. A silicone gasket is included, supplied loose inside the enclosure (not pre-installed), and the recommended lid screw torque with the gasket is 25-30 cN.m [36-43 ozf.in].
The listed size is 4.77 in x 2.58 in x 1.57 in (121 mm x 66 mm x 40 mm). overall length incl. lid flange: 149.50 mm [5.886 in]; overall width: 65.50 mm [2.579 in]; overall height: 39.80 mm [1.567 in].
Box and lid are diecast aluminum alloy with a natural aluminum finish; the unpainted version is vibra finished for a smooth surface with no sharp edges.
Yes. Diecast aluminum is described as tough yet easy to machine, and the drawing notes the enclosure can be factory modified (milling, drilling, printing). Solid models are available in STEP or IGES.
The flange is integrated into the lid. Overall length including the flange is 149.50 mm (5.886 in).
Yes. The optional replacement gasket kit for this size is 1590NGASKET. Kits include two pre-formed silicone gaskets with adhesive backing, applied to the lid.
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