The 1431-30 is the ASA 61 smooth grey bottom plate for the 17 in x 10 in footprint of the 1441 Series steel chassis. It is one of the most widely shared plates in the series: the ordering table lists it for three chassis heights, 2 in (1441-30), 3 in (1441-32) and 4 in (1441-33), so one stocked part covers several full-width builds.
The plate is 17 in x 10 in x 0.04 in (432 mm x 254 mm x 1 mm), and the drawing notes it is made of 0.036 in steel. Its finish is ASA 61 smooth grey powder paint. Series bottom plates are punched with 4 holes of 3/16 in diameter, and the chassis includes 1/8 in holes to allow installation.
On the 1441-30 drawing, the assembled chassis has an inner box of 429.97 mm [16.93 in] long, 253.09 mm [9.96 in] wide and 48.97 mm [1.93 in] high. Hardware is sold separately: 1421J6 contains six 6-32 x 1/4 in self-tapping screws. The 1431-30 is RoHS and REACH compliant, ships in a bag and has a shipping weight of 1.71 lbs (0.78 kg).
| Hardware Included | No, order separately |
| Black Cover Screws | 1421J6BK (Pkg 6, 6-32 x 1/4 in self-tapping) |
| Natural Finish Cover Screws | 1421J6 (Pkg 6, 6-32 x 1/4 in self-tapping; series sheet: pan head, type C) |
| Type | Bottom Plate |
| Color | Gray |
| Series | 1441 Series Steel Chassis (accessory) |
| CAD Models | Solid models of the enclosure available in STEP or IGES |
| Description | STEEL CHASSIS COVER 17 X 10 |
| Part Number | 1431-30 |
| Factory Modification | Enclosures can be factory modified (milling, drilling, printing) |
| Size (L X W X H) | 17 in x 10 in x 0.04 in (432 mm x 254 mm x 1 mm) |
| Chassis Height (Drawing, 1441-30) | 50.80 mm [2.00 in] |
| Assembly Inner Box Width (Drawing, 1441-30) | 253.09 mm [9.96 in] |
| Assembly Inner Box Height (Drawing, 1441-30) | 48.97 mm [1.93 in] |
| Assembly Inner Box Length (Drawing, 1441-30) | 429.97 mm [16.93 in] |
| UPC | 623980493701 |
| UNSPSC | 39121301 |
| Grey Bottom Panel (Same Size) | 1431-30 |
| Fits Chassis 1441-30 / 1441-30BK3 | 17.00 in (432 mm) W x 10.00 in (254 mm) D x 2.00 in (51 mm) H, 20 gauge steel |
| Fits Chassis 1441-32 / 1441-32BK3 | 17.00 in (432 mm) W x 10.00 in (254 mm) D x 3.00 in (76 mm) H, 20 gauge steel |
| Fits Chassis 1441-33 / 1441-33BK3 | 17.00 in (432 mm) W x 10.00 in (254 mm) D x 4.00 in (102 mm) H, 20 gauge steel |
| Matching Perforated Chassis Covers | 1451-30 (grey), 1451-30BK3 (satin black) |
| Satin Black Bottom Panel (Same Size) | 1431-30BK3 |
| Walnut-Side Chassis (3.00 In Height) | 1441-32BK3CWW |
| Walnut-Side Chassis (4.00 In Height) | 1441-33BK3CWW |
| Packaging Type | Bag |
| Shipping Weight | 1.71 lbs (0.78 kg) |
| Finish | ASA 61 smooth grey powder paint |
| Material | Steel |
| Mounting Holes | Punched with 4 holes, 3/16 in diameter |
| Bottom Plate Material Thickness | 0.036 in steel (0.91 mm) |
| Chassis Material Thickness (1441-30 Drawing) | 0.036 in steel (0.91 mm) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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The 1441-30 and 1441-30BK3 (2.00 in high), 1441-32, 1441-32BK3 and 1441-32BK3CWW (3.00 in high), and 1441-33, 1441-33BK3 and 1441-33BK3CWW (4.00 in high), all 17.00 in by 10.00 in.
Yes, the ordering table lists perforated chassis covers 1451-30 (grey) and 1451-30BK3 (satin black).
Yes. Hardware is not provided; order 1421J6, six 6-32 x 1/4 in self-tapping screws.
The drawing shows 429.97 mm [16.93 in] long, 253.09 mm [9.96 in] wide and 48.97 mm [1.93 in] high.
Yes, 1431-30BK3.
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