The 1457N1202E is a 120 mm long, 55 mm tall EMI/RFI shielded enclosure from the 1457-EMI Series, built on a 104 mm wide aluminum extrusion and closed with flanged end panels with integrated wall-mounting flanges. At 55 mm it is the taller of the two 104 mm wide profiles in the series, intended to house a shielded Eurocard-format PC board or to serve as an equipment-interfacing enclosure.
The body is one piece of extruded aluminum 6063 with a minimum thickness of 0.06" (1.5 mm) and a 0.75 mm (0.030") deep recess for a label or membrane keypad. The extruded body is clear anodized, leaving a natural aluminum look, while the two Type 380 diecast aluminum end panels carry a durable black satin powder paint. Full perimeter conductive foam/fabric gaskets of Ni/Cu (nickel/copper) with conductive pressure sensitive adhesive seal each end panel to the body.
Nominal size is 4.73 in x 4.09 in x 2.15 in (120 mm x 104 mm x 55 mm), with an inside face-to-face dimension of 120.00 ±0.50 mm [4.724 ±0.020 in]. PC boards slide horizontally into internal slots extruded into the body; part data lists a maximum board of 119 mm x 99 mm, and the drawing notes "Fits 120mm (4.724") X 100mm (3.937") PCB". Shipping weight is 0.68 lbs (0.31 kg).
Integrated flanges on the end panels let the 1457N1202E be screwed to a wall or panel; the drawing shows 152.15 mm [5.990 in] overall length with flange mounting holes on 140.15 mm [5.518 in] centres. If you prefer a free-standing box, the same body is offered with flat end panels as 1457N1201E. Assembly uses #6 Taptight thread forming screws with O-rings, black zinc plated to ASTM B633-13 (Type II, SC3); the recommended screw torque is 5 lbf/in.
The enclosure is designed to meet IP54 and is RoHS and REACH compliant. Note that the EMI gaskets are not water-tight. Solid models are available in STEP or IGES, and the factory can mill, drill or print the enclosure.
| Type | EMI/ RFI Shielded |
| Series | 1457-EMI Series (EMI/RFI Shielded Extruded Aluminum Enclosures) |
| Product Type | EMI/RFI shielded extruded aluminum enclosure |
| End Panel Style | Flanged end panels (EMI shielded w/ flanges) |
| Equivalent Without Flanges | 1457N1201E |
| Size (L X W X H) | 4.73 in x 4.09 in x 2.15 in (120 mm x 104 mm x 55 mm) |
| Width (Series Table) | 104.00 mm |
| Height (Series Table) | 55.00 mm |
| Overall Width (Drawing) | 107.95 mm [4.250 in] |
| Overall Height (Drawing) | 58.54 mm [2.305 in] |
| End Panel Width (Drawing) | 108.00 mm [4.252 in] |
| Extrusion Height (Drawing) | 54.61 mm [2.150 in] |
| Inside Face-To-Face Dimension | 120.00 ±0.50 mm [4.724 ±0.020 in] |
| Extrusion Length (Series Table) | 120.00 mm |
| Length Over End Panels (Drawing) | 132.15 mm [5.203 in] |
| Flange Mounting Hole Centres (Drawing) | 140.15 mm [5.518 in] |
| Overall Length Incl. Mounting Flanges (Drawing) | 152.15 mm [5.990 in] |
| UPC | 623980018027 |
| UNSPSC | 39121301 |
| Part Number | 1457N1202E |
| Long Description | EMI/RFI shielded extruded aluminum enclosure flanged panels |
| Short Description | 1457N 120mm ENCL CLR EMI VER2 |
| Board Format | Sized for standard Eurocards |
| Drawing Note | Fits 120mm (4.724") X 100mm (3.937") PCB |
| Board Mounting | PC boards mount horizontally by sliding into internal slots extruded into the enclosure body |
| Max. PCB Width (Part Data) | 99 mm |
| PCB Slot Spacing (Drawing) | 101.00 ±0.70 mm [3.976 ±0.028 in] |
| Max. PCB Length (Part Data) | 119 mm |
| Max. PCB Width (Series Table) | 100.00 mm |
| Max. PCB Length (Series Table) | 120.00 mm |
| Included | Extruded body, two diecast end panels, two adhesive conductive end plate gaskets, #6 Taptight screws with O-rings, self adhesive rubber feet |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.68 lbs (0.31 kg) |
| Replacement EMI Gaskets | 1457NEG-10 (10-pack) |
| Replacement End Panel Kits | 1457NEPF (2-pack), 1457NEPF-10 (10-pack) |
| Replacement Assembly Screws | 1457MS100 (pack of 100) |
| Body | One piece of extruded aluminum 6063, minimum thickness 0.06" (1.5 mm) |
| Color | Clear (Anodize) |
| Material | Aluminum (Extruded) |
| CAD Models | Solid models available in STEP or IGES |
| End Panels | Type 380 diecast aluminum, black powder paint finish |
| EMI Gaskets | Full perimeter conductive foam/fabric gaskets, Ni/Cu (nickel/copper) with CPSA (conductive pressure sensitive adhesive) |
| Label Recess | 0.75 mm (0.030") deep recess for labels/keypads |
| Assembly Screws | #6 Taptight thread forming screws with O-rings, black zinc plated to ASTM B633-13 Type II (96 hour salt spray test), SC3 severe rating (12 micron coating) |
| Extrusion Color | Clear Anodize |
| Factory Modification | Milling, drilling, printing etc. available from the factory |
| Recommended Screw Torque | 5 lbf/in |
| Wall Dimension (Drawing) | 2.00 ±0.20 mm [0.079 ±0.008 in] |
| IP Rating | IP54 |
| Gasket Note | EMI gaskets are not water-tight |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Part data lists a maximum PC board of 119 mm long by 99 mm wide (the series table gives 120.00 x 100.00 mm), and the drawing notes "Fits 120mm (4.724") X 100mm (3.937") PCB". Boards slide horizontally into slots extruded into the body.
Yes. It uses flanged end panels with integrated wall-mounting flanges; the drawing shows 152.15 mm [5.990 in] overall length and flange holes on 140.15 mm [5.518 in] centres. The flat-panel version is 1457N1201E.
It is designed to meet IP54. The spec sheet notes that the EMI gaskets are not water-tight.
The extruded body, two diecast aluminum end panels, two adhesive conductive end plate gaskets, #6 Taptight screws with O-rings and self adhesive rubber feet. Replacement screws are sold in packs of 100 as 1457MS100.
The extruded body is clear anodized and the Type 380 diecast end panels are black powder painted.
End panel kits 1457NEPF (2-pack) and 1457NEPF-10 (10-pack), and EMI gaskets 1457NEG-10 (10-pack), are listed for enclosures beginning with 1457N.
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