At 180 x 120 mm and only 46 mm tall, the 1555HLGY is the slim ABS member of the 1555H family. The light gray (RAL 7035) enclosure is aimed at indoor electronics where a flat profile matters, such as wall-mounted controls or board-level products with low component height.
Molded from general purpose ABS with a UL94 HB flame rating, it is intended for indoor use. It is not UL listed but has been tested to and meets IP66, carries an IK07 impact rating per IEC 62262:2021, and has a recommended operating temperature of -20°C to +60°C (-4°F to +140°F). The UL listed polycarbonate counterpart is 1555HL2GY.
Inside there is 173.09 x 113.09 mm of floor space and 36.95 mm of height, with a maximum P.C. board size of 106.68 x 167.13 mm. DIN rail mounting tabs, M3 integral brass inserts, standoffs for #6 self-tapping screws and vertical card guides for 1.5 mm boards are molded in; a 1554HPL steel inner panel can be added.
The purchased assembly includes the box, styled lid, 4 cover screws and a preformed silicone gasket, supplied loose for installation. The lid's recessed face takes a membrane keypad or label, and its M4 stainless steel screws are self captivating. Four 4.30 mm wall-mounting holes sit outside the gasket channel and accept the 1554FT foot kit.
| Lid Standoffs | Molded in the lid interior, for #6 self-tapping screws |
| PC Card Guides | Vertical, for 1.5 mm thick P.C. boards |
| Internal Mounting | Molded DIN rail mounting tabs; M3 integral brass inserts and standoffs for #6 self-tapping screws |
| Wall Mounting Holes | 4 x 4.30 mm [0.17 in] diameter, located outside the gasket channel |
| Inner Panel (Order Separately) | 1554HPL steel inner panel, fits in box or lid |
| Foot Kit (Uses Wall Mounting Holes) | 1554FT |
| Type | Water-Tight |
| Series | 1555 Series – Type 4X, 6P Polycarbonate & General Purpose ABS Enclosures |
| Size Code | 1555HL Regular Enclosure |
| Description | RAL7035 grey watertight plastic enclosure |
| Part Number | 1555HLGY |
| Short Description | 180X120X45MM ABS NEMA ENCL. |
| Polycarbonate UL Listed Equivalent (Gray Lid) | 1555HL2GY |
| Inside Width | 113.09 mm [4.45 in] |
| Inside Height | 36.95 mm [1.45 in] |
| Inside Length | 173.09 mm [6.81 in] |
| Size (L X W X H) | 7.09 in x 4.72 in x 1.77 in (180 mm x 120 mm x 45 mm) |
| Max. P.C. Board Width | 167.13 mm |
| Max. P.C. Board Length | 106.68 mm |
| Width (Ordering Table) | 4.72 in (120 mm) |
| Length (Ordering Table) | 7.09 in (180 mm) |
| Total Height (Ordering Table) | 1.81 in (46 mm) |
| UPC | 623980513980 |
| UNSPSC | 39121301 |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.53 lbs (0.24 kg) |
| Lid | Styled lid with smooth recessed surface for a membrane keypad or label |
| Color | Light Gray (RAL 7035) |
| Included | Purchased assembly includes box, styled lid, 4 cover screws, and preformed silicone gasket |
| Lid Seal | Two-piece tongue and groove construction with replaceable one-piece silicone gasket (high temperature, UL listed silicone), supplied loose |
| Material | ABS Plastic |
| Lid Screws | M4 stainless steel machine screws, self captivating, threaded into M4 corrosion resistant inserts |
| Qty Of Lid Screws | 4 |
| Replacement Gasket | 1554HGASKET (silicone pre-formed gasket, black, pkg 2) |
| Factory Modification | Milling, drilling, printing etc. available from the factory; solid models available in .stp or .x_t |
| Panel / PC Board Screws | 1591MM100 (M3-0.5 x 8 mm plated, pkg 100); 1598ATS100 (#6 x 1/4 in (6.4 mm) self-tapping, plated, pkg 100) |
| Replacement Cover Screws | SC576-50 (stainless steel M4-0.7 x 20 mm, pkg 50) |
| Recommended Cover Screw Torque | 43-57 ozf-in (30-40 cN-m) |
| IP Rating | IP66 |
| Impact Rating | IK07 per IEC 62262:2021 |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, strong solvents; see Chemical Resistance Statement |
| Intended Environment | Indoor use |
| Operating Temperature | -20°C to +60°C (-4°F to +140°F), recommended |
| UL Listing | Not UL listed (general purpose ABS version) |
| Flame Rating | UL94 HB |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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1555HLGY is general purpose ABS, IP66, for indoor use and not UL listed; 1555HL2GY is UV stabilized polycarbonate, cUL and UL 508A listed and rated IP68.
36.95 mm.
No, the silicone gasket is supplied loose inside the enclosure.
The shipping weight is 0.53 lbs (0.24 kg).
Up to 106.68 mm x 167.13 mm.
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