The 1557DABK is a black general purpose ABS enclosure in the deeper 1557DA profile, measuring 4.72 in x 4.72 in x 2.76 in (120 mm x 120 mm x 70 mm). It is a cost-conscious choice for indoor electronics, where a sealed box with room for a 108.5 mm PC board and taller parts is needed.
The ABS body has been tested to and meets IP66, and the lid seals with two piece tongue and groove construction and a one piece high temperature UL listed silicone gasket. Four M4 stainless steel machine screws thread into corrosion resistant bushings for repeated access; the drawing recommends 71-85 ozf-in (50-60 cN-m).
The 1557DABK is supplied with four rubber feet, four wall mount feet and four wall mount foot screws, supporting tabletop, flush wall (keyhole) and heavy duty wall flange mounting; ABS feet install at 80 - 90 cN-m (7 - 8 lbf-in). The ABS version is not UL listed. Shipping weight is 0.56 lbs (0.25 kg), shrink wrapped.
| CAD Models | Solid models available in .stp or .x_t |
| Wall Fasteners | #8 pan head screws recommended (not included) |
| Wall Mount Feet | Accept #8 self-tapping screw |
| Factory Modification | Milling, drilling, printing etc. available from the factory ([email protected] for quotes) |
| Pole Mount Screw Type | #8 x 3/8" |
| Mounting Configurations | Desktop / tabletop (rubber feet), flush wall mount (mounting feet as keyhole slots), heavy duty wall flange mount (mounting feet outward) |
| Pole Mount Kit (7" Max) | PMB5057KIT3 |
| Pole Mount Kit (15" Max) | PMB5057KIT4 |
| Pole Mount Replacement Screw Pack | SCPMB5-20 |
| Wall Mount Foot Installation Torque | ABS 80 - 90 cN-m or 7 - 8 lbf-in |
| Type | Water-tight |
| Series | 1557 Series Type 4/4X, 6/6P Polycarbonate and ABS Plastic Enclosures |
| Long Description | BLACK GPABS plastic watertight enclosure |
| Enclosure Profile | 1557DA |
| Short Description | ABS NEMA WALL MNT ENCL BK |
| Width | 4.72 in (120 mm) |
| Length | 4.72 in (120 mm) |
| Inside Width | 111.02 mm [4.37 in] |
| Total Height | 2.76 in (70 mm) |
| Inside Height | 63.80 mm [2.51 in] |
| Inside Length | 111.02 mm [4.37 in] |
| Size (L X W X H) | 4.72 in x 4.72 in x 2.76 in (120 mm x 120 mm x 70 mm) |
| Max. P.C. Board Width | 108.5 mm |
| Max. P.C. Board Length | 108.5 mm |
| UPC | 623980319278 |
| UNSPSC | 39121301 |
| Same-Size Variants | 1557DAGY, 1557DA2BK, 1557DA2GY |
| Aluminum Inner Panel | 1557DPL |
| Replacement Gasket (2-Pack) | 1557DGASKET |
| Replacement Lid Screws (50-Pack) | SC576-50 |
| Wall Mount Foot Screws (50-Pack) | SC556-50 [#8 x 3/8" self tapping, stainless steel] |
| Replacement Rubber Feet (24-Pack) | 1421T6CL |
| PC Board Mounting Screws (50-Pack) | SC526-50 [#6 x 1/4" self tapping] |
| Replacement Wall Mount Foot Kit (24-Pack) | 1557FOOTBK-24 (black ABS), 1557FOOTGY-24 (gray ABS) |
| Included | Box, lid, 4 cover screws, preformed silicone gasket, 4 rubber feet, 4 wall mount foot screws and 4 wall mount feet |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.56 lbs (0.25 kg) |
| Color | Black |
| Gasket | One piece, preformed, high temperature UL listed silicone |
| Material | ABS Plastic (general purpose) |
| Lid Screws | Included M4 stainless steel machine screws [M4-0.7 x 20 mm] threaded into corrosion resistant bushings |
| Lid Inserts | M4-0.7 |
| Corner Styling | Rounded corners and face |
| Lid Construction | Gasketed lid with two piece tongue and groove construction |
| PCB Mounting Bosses | Accept #6 self-tapping screw |
| Recommended Cover Screw Torque | 71-85 ozf-in (50-60 cN-m) |
| IP Rating | IP66 |
| Intended Use | Indoor use |
| Impact Rating | IK07 per IEC 62262:2021 |
| Chemical Caution | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread locking compounds, cutting/tapping fluid, water detection paste, anti-seize paste, strong solvents or cleaners, and some greases and oils |
| Recommended Operating Temperature | -20°C to +60°C (-4°F to +140°F) |
| UL File # | E65324 |
| UL Listing | General purpose ABS version is not UL listed / not UL approved (tested to and meets IP66) |
| Flame Rating | UL94 HB |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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General purpose black ABS plastic with a UL94 HB flammability rating, intended for indoor use.
111.02 mm x 111.02 mm [4.37 x 4.37 in] with 63.80 mm [2.51 in] of height; the maximum PC board is 108.5 mm square.
No. The ABS versions are not UL listed but have been tested to and meet IP66. For a UL listed version of this size choose 1557DA2BK polycarbonate.
Four wall mount feet and four wall mount foot screws, plus four rubber feet.
Gasket 1557DGASKET (2-pack), lid screws SC576-50, PC board screws SC526-50, rubber feet 1421T6CL and ABS foot kit 1557FOOTBK-24.
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