The 1590KKF is the low-profile 125 mm x 125 mm x 57 mm (4.91 in x 4.91 in x 2.24 in) 1590 Series enclosure with a welded flanged bottom plate. It lets electricians and OEM engineers bolt a slim diecast aluminum housing directly onto a wall, panel or machine without separate brackets.
The drawing shows a flange plate 154.18 mm [6.070 in] long and 112.06 mm [4.412 in] wide, with 3.96 mm [0.156 in] mounting holes on 142.90 mm x 100.58 mm [5.626 in x 3.960 in] centres. Overall height with the flange is 58.50 mm [2.303 in]. The box measures 124.80 mm [4.913 in] square outside, with an inside length of 116.94 mm [4.604 in], inside width of 116.44 mm [4.584 in] and 51.30 mm [2.020 in] of inside height; P.C. boards up to 116.38 mm square fit.
Construction is diecast aluminum alloy that machines easily, in an unpainted, vibra finished natural surface with no sharp edges. The lap joint lid protects against dust and splashing water, and the standard version is designed to meet IP54. Side walls have a draft angle of 2° or less for easy board mounting.
Included are the box, lid and 4 cover screws in factory-tapped 6-32 UNC holes (recommended torque 50-55 cN.m [71-78 ozf.in]). The 1590KGASKET kit upgrades the 1590KKF to IP65 with lid screws at 25-30 cN.m [36-43 ozf.in], and the water-tight version is 1590WKKF. RoHS and REACH compliant; 1.1 lbs (0.50 kg), shrink wrapped.
| Flange Type | Welded bottom flange plate |
| Flange Plate Width | 112.06 mm [4.412 in] |
| Flange Hole Spacing (Width) | 100.58 mm [3.960 in] |
| Flange Hole Spacing (Length) | 142.90 mm [5.626 in] |
| Flange Mounting Hole Diameter | 3.96 mm [0.156 in] |
| Overall Height Including Flange | 58.50 mm [2.303 in] |
| Overall Length Including Flange | 154.18 mm [6.070 in] |
| Type | Die-cast box, flanged |
| Series | 1590 Series Diecast Aluminum Enclosures |
| Version | Standard |
| Description | enclosure - diecast |
| Part Number | 1590KKF |
| Mounting Style | Flanged bottom plate |
| Short Description | 125 X 125 X 57MM FLANGED ALUM |
| Lid Height | 0.16" (4 mm) |
| Inside Width | 116.44 mm [4.584 in] |
| Inside Height | 51.30 mm [2.020 in] |
| Inside Length | 116.94 mm [4.604 in] |
| Ordering Table Width | 4.92 in (125 mm) |
| Max. P.C. Board Width | 116.38 mm |
| Ordering Table Height | 2.24 in (57 mm) |
| Ordering Table Length | 4.92 in (125 mm) |
| Side Wall Draft Angle | 2° or less |
| Max. P.C. Board Length | 116.38 mm |
| Nominal Size (L X W X H) | 4.91 in x 4.91 in x 2.24 in (125 mm x 125 mm x 57 mm) |
| Overall Box Width (Drawing) | 124.80 mm [4.913 in] |
| Overall Box Length (Drawing) | 124.80 mm [4.913 in] |
| Related Versions | Black 1590KKFBK; no-flange 1590KK; flanged lid 1590KKFL; water-tight 1590WKKF |
| Standard Cover Screws | 1590MS100 plated, 1590MS100BK black (6-32 x 1/2", Pkg 100) |
| Liquid Resistant Cover Screws | 1590WMS100 stainless, 1590WMS100BK black stainless (6-32 x 1/2" with O-ring, Pkg 100) |
| UPC | 623980808994 |
| UNSPSC | 39121301 |
| Packaging Type | shrink wrap |
| Shipping Weight | 1.1 lbs (0.50 kg) |
| Color | Natural Aluminum |
| Finish | Unpainted, vibra finished (smooth surface, no sharp edges) |
| Included | Box, lid and 4 cover screws |
| Material | Aluminum (Die-Cast Alloy) |
| CAD Models | Solid models available in .stp or .x_t |
| Drawing Revision | 25.05.2020 |
| Cover Screw Thread | 4X 6-32 UNC, factory-tapped holes |
| Joint Construction | Lap joint where lid and box meet |
| Factory Modification | Milling, drilling, printing etc. available by factory quote |
| Recommended Lid Screw Torque | 50-55 cN.m [71-78 ozf.in] |
| Recommended Torque With Gasket | 25-30 cN.m [36-43 ozf.in] |
| IP Rating | IP54 |
| Water-Tight Version | 1590WKKF (designed to meet IP65, gasket supplied loose) |
| Optional Replacement Gasket Kit | 1590KGASKET (upgrades IP54 to IP65) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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The drawing shows 3.96 mm [0.156 in] holes on 142.90 mm x 100.58 mm [5.626 in x 3.960 in] centres in a 154.18 mm x 112.06 mm flange plate.
Overall height including the welded bottom flange is 58.50 mm [2.303 in] per the drawing.
The drawing notes that the bottom flange is welded.
The standard 1590KKF is designed to meet IP54; the water-tight 1590WKKF and the 1590KGASKET upgrade are designed to meet IP65.
It uses 6-32 UNC cover screws in factory-tapped holes; 4 are included.
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