The 1590ZGRP234PL is the inner mounting panel shared by two enclosures: the 1590ZGRP234 (255 x 250 x 120 mm) and the deep-lid 1590ZGRP235 (255 x 250 x 161 mm). Its short description reads "1590ZGRP234/5 INNER PANEL", and the ordering table lists it as the inner panel for both.
The panel measures 9.37 x 9.13 x 0.06 in (238 x 232 mm). The drawing specifies 16 gauge galvanized steel, 1.61 mm [.06 in] thick, with 1.00 x 45.0° chamfered corners. It mounts on the enclosure's internal shelf via the molded-in bonding/mounting nuts.
Panel mounting screws and washers come with the 1590ZGRP234PL. Extra screws are SCGM6GRP-20 (20 pack of copper M6 - 1.0 x 6mm screws with M6 washers), and the drawing lists the SCGM6GRP copper plated M6-1.0 x 6mm mounting screw.
Hammond specifies a recommended panel screw torque of 45-50 cN-m [65-70 ozf-in]. The 1590ZGRP234PL is RoHS and REACH compliant, ships shrink wrapped at 1.43 lbs (0.65 kg). The drawing notes that factory modification (milling, drilling, printing etc.) is available and that solid models can be had in .stp or .x_t format. UL file E65324 is listed.
| Type | Inner Panel |
| Description | 1590ZGRP234/5 INNER PANEL |
| Part Number | 1590ZGRP234PL |
| Long Description | inner mounting panel for 1590ZGRP234 enclosures |
| Fits Enclosure(S) | 1590ZGRP234 (255 x 250 x 120 mm) and 1590ZGRP235 (255 x 250 x 161 mm) enclosures |
| Size (L X W X H) | 9.37 in x 9.13 in x 0.06 in (238 mm x 232 mm x 2 mm) |
| Panel Thickness (Per Drawing) | 1.61 mm [.06 in] |
| UPC | 623980012896 |
| UNSPSC | 39121301 |
| CAD Models | Solid models available in .stp or .x_t |
| Factory Modification | Can be factory modified (milling, drilling, printing etc.) |
| Extra Panel Screws | SCGM6GRP-20 - Copper Ground Hardware (20 Pack) [M6 - 1.0 X 6mm / M6 Washer] |
| Mounting Screw Accessory | SCGM6GRP - Copper Plated Mounting Screw M6-1.0 X 6mm |
| Purchased Assembly Includes | Panel mounting screws and washers |
| Recommended Panel Screw Torque | 45-50 cN-m [65-70 ozf-in] |
| Packaging Type | shrink wrap |
| Shipping Weight | 1.43 lbs (0.65 kg) |
| Material | Steel |
| Edge Detail (Per Drawing) | 1.00 X 45.0° chamfer |
| Panel Material (Per Drawing) | Galvanized steel, 16 gauge |
| UL File # | E65324 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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The 1590ZGRP234 (255 x 250 x 120 mm) and 1590ZGRP235 (255 x 250 x 161 mm).
9.37 x 9.13 x 0.06 in (238 x 232 x 2 mm).
16 gauge galvanized steel.
Yes, panel mounting screws and washers.
45-50 cN-m [65-70 ozf-in].
Hammond Manufacturing · 001100
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