The 1554J2GYSL is a 160 x 90 x 61 mm polycarbonate enclosure with a light gray RAL 7035 box and a smoked lid. The tinted cover gives a partial view of indicators and displays inside while keeping a darker, more finished appearance for customer-facing or outdoor equipment.
Smoked lids in the 1554 Series are rated UL94V-0. The enclosure is cUL and UL 508A listed (file #E65324), UV stabilized for outdoor use and independently tested to IP66, IP67, IP68 and NEMA Type 4, 4X, 6, 6P, 12 and 13. Polycarbonate versions carry an IK08 impact rating per IEC 62262:2021 and a recommended operating temperature of -40°C to +110°C (-40°F to +230°F).
Internally the box provides about 152.91 x 77.00 x 54.50 mm and a maximum PC board size of 77.47 x 147.32 mm. DIN rail tabs, M3 brass inserts, standoffs for #6 self-tapping screws and vertical guides for 1.5 mm thick boards are molded in. The 1554JPL steel inner panel is ordered separately.
Four self-captivating M4 stainless steel screws secure the gasketed tongue and groove lid into corrosion resistant bushings, and lid holes thread on first installation. The silicone gasket ships loose; 1554JGASKET is the replacement. The 1554J2GYSL ships shrink wrapped at 0.53 lbs (0.24 kg).
| Series | 1554 Series, Type 4X, 6P Polycarbonate & General Purpose ABS Enclosures |
| Lid Style | Smoked polycarbonate lid on light gray polycarbonate box |
| Description | RAL7035 grey polycarb plastic watertight enclosure, smoked lid |
| Enclosure Type | Water-tight |
| Short Description | 160X90X60MM P/C NEMA SMK LID |
| Width | 3.54 in (90 mm) |
| Length | 6.30 in (160 mm) |
| Inside Width | 77.00 mm [3.03 in] |
| Nominal Size | 160 x 90 x 60 mm |
| Total Height | 2.40 in (61 mm) |
| Inside Height | 54.50 mm [2.15 in] |
| Inside Length | 152.91 mm [6.02 in] |
| Size L X W X H | 6.3 in x 3.5 in x 2.4 in (160 mm x 89 mm x 61 mm) |
| Max. P.C. Board Width | 147.32 mm |
| Max. P.C. Board Length | 77.47 mm |
| Foot Kit | 1554FT |
| Related Versions | ABS gray lid 1554JGY; polycarbonate gray lid 1554J2GY; clear lid 1554J2GYCL; smoked lid 1554J2GYSL |
| Replacement Gasket | 1554JGASKET (silicone pre-formed gasket, black, pkg 2) |
| Panel / P.C. Board Screw | 1591MM100 (M3-0.5 x 8 mm plated, pkg 100) |
| Replacement Cover Screws | SC576-50 (stainless steel, M4-0.7 x 20 mm, pkg 50) |
| Inner Panel (Order Separately) | 1554JPL steel inner panel |
| Panel / P.C. Board Self Tapping Screw | 1598ATS100 (#6 x 1/4" (6.4 mm) plated, pkg 100) |
| UPC | 623980132549 |
| UNSPSC | 39121301 |
| Part Number | 1554J2GYSL |
| Drawing Revision | 28.02.2020 |
| Included | Box, lid, 4 cover screws and preformed silicone gasket |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.53 lbs (0.24 kg) |
| Lid | Smoked polycarbonate (UL94V-0) |
| Color | Light Gray |
| Gasket | Replaceable one-piece high temperature UL listed silicone, preformed; supplied loose inside the enclosure (not pre-installed) |
| Material | Polycarbonate |
| Lid Screws | 4 x M4 stainless steel machine screws (M4-0.7 x 20 mm), self-captivating, threaded into corrosion resistant bushings |
| Solid Models | Available in .stp or .x_t |
| Wall Mounting | Wall-mounting holes located outside of the gasket channel; 4X 4.00 mm [.16 in] mounting holes |
| Enclosure Color | Light gray (RAL 7035) |
| Lid Screw Holes | Threaded with the first installation of lid screws |
| Internal Inserts | M3 brass inserts; M4 corrosion resistant inserts |
| Lid Construction | Gasketed lid with two piece tongue and groove construction |
| Internal Mounting | Internal DIN rail mounting tabs; threaded (M3) integral brass inserts and/or standoffs (#6 self-tapping screws) for PC board or inner panel mounting; vertical PC card guides for 1.5 mm thick PC boards |
| Factory Modification | Enclosures can be factory modified (milling, drilling, printing etc.) |
| Recommended Cover Screw Torque | 43-57 ozf-in (30-40 cN-m) |
| IP Rating | IP68 (independently tested to IP66, IP67 and IP68) |
| NEMA Rating | 4, 4X, 6, 6P, 12 & 13 |
| Flame Rating | UL94 V-0 |
| Impact Rating | IK08 per IEC 62262:2021 |
| UV Stabilization | UV stabilized for outdoor use |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread locking compounds, cutting or tapping fluid, water detection paste, anti-seize paste, strong solvents or cleaners and some greases and oils |
| Material Flame Rating (Drawing) | UL94-5VA @ 3 mm |
| Recommended Operating Temperature | -40°C to +110°C (-40°F to +230°F) |
| UL Listing | cUL and UL 508A listed under file #E65324 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| UL Marking (Drawing) | cULus Listed, File #E65324, Type 4, 4X, 6, 6P |
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A 1554 Series watertight enclosure with a gray polycarbonate box and smoked polycarbonate lid, 160 x 90 x 61 mm per the ordering table.
Yes. Polycarbonate versions are cUL and UL 508A listed under file #E65324.
The recommended operating temperature for polycarbonate versions is -40°C to +110°C (-40°F to +230°F). Hammond advises customers to test suitability for their specific application.
Four M4 stainless steel lid screws, included. Replacements are SC576-50 (50-pack).
0.53 lbs (0.24 kg).
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