
The 1590ZGRP244BK combines the 400 x 250 mm footprint with a deep 65 mm lid for a 160 mm assembled depth, giving extra room above the mounting surface for tall components in a watertight, thick wall housing. It is molded from black glass reinforced polyester with a smooth finish.
The enclosure body is 96 mm deep. Per the drawing, inside dimensions are about 386.45 mm long, 236.36 mm wide and 148.70 mm high. The molded-in internal shelf accepts a PC board up to 382 x 232 mm or the 1590ZGRP243PL galvanized steel inner panel, sold separately, with M6 screws.
Its lid is gasketed with silicone sponge in two piece tongue and groove construction, with self-captivated stainless steel screws. Four cover screws are included; recommended torque is 13.3-17.7 lbf.in (150-200 cN.m). Because of the deep lid, replacement screws are SC571-12 (12 pack, M6 - 1.0 x 70 mm). Wall mounting holes sit outside the gasket channel.
The part is IP66 rated, NEMA 1, 4, 4X, 12 & 13 rated, certified to NEMA 4, 4X per UL 508A, cUL & UL listed under file E65324, UL94 V-0 flame rated and IK09 impact rated per IEC 62208 and IEC 62262. Recommended operating temperature is -40°C to +100°C; shipping weight is 10.15 lbs (4.60 kg).
| Wall Mounting | Through holes located outside of the gasket channel |
| Type | Thick wall, water-tight |
| Series | 1590ZGRPBK Series - Type 4, 4X Glass Reinforced Polyester Enclosures |
| Description | Enclosure - fiberglass |
| Part Number | 1590ZGRP244BK |
| Purchased Assembly Includes | Box, lid, gasket and 4 cover screws |
| Width | 9.84 in (250 mm) |
| Length | 15.75 in (400 mm) |
| Lid Depth | 2.56 in (65 mm) |
| Inside Width | 236.36 mm [9.31 in] |
| Nominal Size | 250 X 400 X 161MM |
| Inside Height | 148.70 mm [5.85 in] |
| Inside Length | 386.45 mm [15.21 in] |
| Assembled Depth | 6.30 in (160 mm) |
| Size (L X W X H) | 15.75 in x 9.84 in x 6.34 in (400 mm x 250 mm x 161 mm) |
| Enclosure (Box) Depth | 3.78 in (96 mm) |
| Max. P.C. Board Width | 232 mm |
| Max. P.C. Board Length | 382 mm |
| Hinge Kit | 1427HKBK - Hinge Kit Black (2 Pack); molded from polyester, includes 12x stainless steel M4 screws, 8x o-rings and a mounting template |
| CAD Models | Solid models available in .stp or .x_t |
| Extra Lid Screws | SC571-12 - Stainless Steel Cover Screw (12 Pack) [M6 - 1.0 x 70mm] |
| Extra Panel Screws | SCGM6GRP-20 - Copper Ground Hardware (20 Pack) [M6 - 1.0 X 6mm / M6 Washer] |
| Factory Modification | Milling, drilling, printing etc. available from the factory |
| Steel Inner Panel (Sold Separately) | 1590ZGRP243PL (optional 16 gauge galvanized steel) |
| UPC | 623980319025 |
| UNSPSC | 39121301 |
| Packaging Type | Shrink wrap |
| Shipping Weight | 10.15 lbs (4.60 kg) |
| Lid | Gasketed lid with two piece tongue and groove construction |
| Color | Black |
| Finish | Smooth |
| Material | Fiberglass Polyester (molded from black glass reinforced polyester) |
| Lid Screws | Self-captivated stainless steel screws (captive once installed in lid) |
| Wall Design | Heavy duty thick wall |
| Gasket Material | Silicone sponge |
| Internal Mounting | Molded-in internal mounting shelf for bonding/mounting nuts; accepts inner panels or PC boards |
| Internal Mounting Screw Size | Accepts M6x1 screw |
| Recommended Cover Screw Torque | 13.3-17.7 lbf.in (150-200 cN.m) |
| IP Rating | IP66 |
| NEMA Rating | 1, 4, 4X, 12 & 13 |
| Flame Rating | UL94 V-0 |
| Impact Rating | IK09 in conformity with IEC 62208 and IEC 62262 |
| NEMA Certification | Certified to NEMA 4, 4X standards per UL 508A |
| Recommended Operating Temperature | -40°C to +100°C (-40°F to +212°F) |
| UL File # | E65324 |
| UL Listing | cUL & UL listed |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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The ordering table gives 160 mm (6.30 in) assembled depth, with a 96 mm body and 65 mm lid; the part page lists 161 mm overall height.
1590ZGRP243PL, the same panel listed for the 1590ZGRP243BK.
SC571-12: 12 stainless steel M6 - 1.0 x 70 mm cover screws.
382 x 232 mm.

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