
The 1590WP1FL is the watertight 1590P1 diecast aluminum enclosure with a wall-mounting flange integrated into the lid. Nominally 6.02 x 3.27 x 1.98 in (153 x 83 x 50 mm) in natural aluminum and designed to meet IP65, it serves installers and designers mounting sealed electronics to walls and panels.
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 gives an overall length of 178.50 mm (7.028 in). Inside, the box provides 145.69 x 75.79 x 45.40 mm (5.736 x 2.984 x 1.787 in) of space.
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 | 1590WP1FL |
| Mounting Style | Wall-mounting flange integrated into lid |
| Enclosure Family | 1590P1FL |
| Manufacturer Short Description | 1590P1 WATERPROOF FLANGED LID |
| Lid Height | 0.16 in (4 mm) |
| Inside Width | 75.79 mm [2.984 in] |
| Inside Height | 45.40 mm [1.787 in] |
| Inside Length | 145.69 mm [5.736 in] |
| Overall Width | 83.10 mm [3.272 in] |
| Overall Height | 50.40 mm [1.984 in] |
| Size (L X W X H) | 6.02 in x 3.27 in x 1.98 in (153 mm x 83 mm x 50 mm) |
| Max. P.C. Board Width | 145.35 mm |
| Max. P.C. Board Length | 75.45 mm |
| Nominal Size (L X W X H) | 6.02 in (153 mm) x 3.27 in (83 mm) x 1.97 in (50 mm) |
| Overall Length Incl. Lid Flange | 178.50 mm [7.028 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 | 1590PGASKET |
| 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 | 623980677491 |
| UNSPSC | 39121301 |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.78 lbs (0.35 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 6.02 in x 3.27 in x 1.98 in (153 mm x 83 mm x 50 mm). overall length incl. lid flange: 178.50 mm [7.028 in]; overall width: 83.10 mm [3.272 in]; overall height: 50.40 mm [1.984 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 drawing gives 178.50 mm (7.028 in) including the flanged lid.
Yes. The optional replacement gasket kit for this size is 1590PGASKET. Kits include two pre-formed silicone gaskets with adhesive backing, applied to the lid.

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