The 1554UGY is a general purpose ABS enclosure in light gray RAL 7035 with a 200 x 120 mm footprint and a deeper body: the ordering table lists a total height of 3.58 in (91 mm) and the drawing shows 90.50 mm overall. It is aimed at indoor electronics, controls and DIN rail builds that need extra depth for taller components or stacked boards.
According to the drawing notes, the purchased assembly includes the box, lid, four cover screws and a preformed silicone gasket. The M4-0.7 x 20 mm stainless steel cover screws have a recommended torque of 43-57 oz f-in (30-40 cN-m) and thread into corrosion resistant inserts in the lid. The gasketed tongue and groove lid protects against oil, dust and water.
Inside dimensions are 192.13 mm long, 108.13 mm wide and 84.50 mm high. The part page lists maximum P.C. board dimensions of 106.6 mm and 190.45 mm. Molded DIN rail tabs, vertical card guides for 1.5 mm boards and M3 brass inserts (accepting #6 self-tapping screws) provide mounting points, and matching accessories include the 1554UPL steel inner panel, 1591MM100 M3 screws and 1598ATS100 #6 self-tapping screws.
As an ABS version it is rated UL94 HB, is not UL listed, has been tested to and meets IP66, carries an IK07 impact rating per IEC 62262:2021 and is recommended for -20°C to +60°C. The 1554UGY mounts through four Ø4.00 mm holes outside the gasket channel (also used by the 1554FT foot kit) and ships shrink wrapped at 0.84 lbs (0.38 kg).
| Type | Water-tight |
| Series | 1554 Series - Type 4X, 6P Polycarbonate & General Purpose ABS Enclosures |
| Cover Style | Screw cover, flat lid |
| Description | RAL7035 grey ABS plastic watertight enclosure |
| Lid Version | Gray lid (ABS, gray only) |
| Part Number | 1554UGY |
| Short Description | 200X120X90MM ABS NEMA ENCL |
| Inside Width | 108.13 mm [4.26 in] |
| Inside Height | 84.50 mm [3.33 in] |
| Inside Length | 192.13 mm [7.56 in] |
| Max. P.C. Board Width | 190.45 mm |
| Max. P.C. Board Length | 106.6 mm |
| Width (Ordering Table) | 4.72 in (120 mm) |
| Length (Ordering Table) | 7.87 in (200 mm) |
| Nominal Size (L X W X H) | 7.9 in x 4.7 in x 3.5 in (201 mm x 119 mm x 89 mm) |
| Overall Height (Drawing) | 90.50 mm [3.56 in] |
| Total Height (Ordering Table) | 3.58 in (91 mm) |
| Overall Length X Width (Drawing) | 200.00 mm [7.87 in] x 120.00 mm [4.72 in] |
| Foot Kit | 1554FT |
| Inner Panel | 1554UPL |
| Replacement Gasket | 1554UGASKET (silicone pre-formed gasket, black, pkg 2) |
| Replacement Screws (50-Pk) | SC576-50 (stainless steel cover screws, M4-0.7 x 20 mm, pkg 50) |
| Steel Panel / P.C. Board Screw | 1591MM100 (M3-0.5 x 8 mm plated, pkg 100) |
| Steel Panel / P.C. Board Self Tapping Screw | 1598ATS100 (#6 x 1/4" (6.4 mm) plated, pkg 100) |
| UPC | 623980303963 |
| UNSPSC | 39121301 |
| Drawing Reference | 1554U (Rev 28.02.2020) |
| ABS Gray Lid Version | 1554UGY |
| Polycarbonate Gray Lid Version | 1554U2GY |
| Polycarbonate Clear Lid Version | 1554U2GYCL |
| Polycarbonate Smoked Lid Version | 1554U2GYSL |
| Included | Box, lid, 4 cover screws, and preformed silicone gasket |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.84 lbs (0.38 kg) |
| Color | Light Gray |
| Gasket | Replaceable one-piece gasket, high temperature UL listed silicone; supplied loose inside the enclosure (not pre-installed) |
| Material | ABS Plastic |
| Lid Screws | M4 stainless steel machine screws (included), self-captivating |
| Qty Lid Screws | 4 |
| Enclosure Color | Light gray (RAL 7035) |
| Cover Screw Size | M4-0.7 x 20 mm (stainless steel) |
| Lid Construction | Gasketed lid, two piece tongue and groove construction |
| Lid Screw Inserts | M4 corrosion resistant inserts inside lid; lid holes threaded with the first installation of lid screws |
| Recommended Cover Screw Torque | 43-57 oz f-in (30-40 cN-m) |
| IP Rating | IP66 |
| Protection | Gasketed lid protects against access of oil, dust, and water |
| Environment | For indoor use |
| Flame Rating | UL94 HB |
| Impact Rating | IK07 per IEC 62262:2021 |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread locking compounds, cutting/tapping fluid, water detection and anti-seize paste, strong solvents or cleaners, and some greases and oils |
| Material Flammability | General purpose ABS, UL94-HB |
| Recommended Operating Temperature | -20°C to +60°C (-4°F to +140°F) |
| UL Listing | ABS versions are not UL listed (tested to and meet IP66) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| UL File # (Part Page) | E65324 |
| Foot Kit | 1554FT (uses the wall mounting holes) |
| Inner Panel | 1554UPL steel panel (order separately) |
| Solid Models | Available in .stp or .x_t |
| PC Card Guides | Vertical PC card guides molded in (for 1.5 mm thick PC boards) |
| DIN Rail Mounting | Internal DIN rail mounting tabs molded in |
| Wall Mounting Holes | 4X Ø4.00 mm [Ø.16 in], located outside of the gasket channel |
| Factory Modification | Enclosures can be factory modified (milling, drilling, printing etc.) |
| PC Board / Inner Panel Mounting | M3 brass inserts inside box; accepts #6 self-tapping screw |
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Total height is 3.58 in (91 mm) per the ordering table, with 84.50 mm [3.33 in] of inside height per the drawing.
The drawing notes say the assembly includes the box, lid, 4 cover screws and a preformed silicone gasket.
The recommended cover screw torque is 43-57 oz f-in (30-40 cN-m).
No. ABS versions are for indoor use; the polycarbonate 1554U2GY is the UV stabilized alternative.
1591MM100 (M3-0.5 x 8 mm, pkg 100) screws, or 1598ATS100 #6 x 1/4" self-tapping screws for the standoffs.
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