
Hammond 1554UL2GYSL 200x120x45mm Polycarbonate Enclosure, Smoked Lid
Ships from and sold by A5 IT
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Create Free Business AccountKey Features
- Smoked polycarbonate lid, light gray RAL 7035 polycarbonate box
- Shallow 200 x 120 x 45 mm; 39.15 mm inside height
- IP68, UL94 V-0; cUL and UL 508A listed (E65324)
- UV stabilized for outdoor use; IK08 impact
- PC boards up to 190.5 x 106.6 mm
- DIN rail tabs, card guides and M3 brass inserts molded in
- Four Ø4.30 mm wall mounting holes outside the gasket channel
The 1554UL2GYSL pairs a light gray RAL 7035 polycarbonate box with a smoked polycarbonate lid in the shallow 200 x 120 x 45 mm size. The tinted cover lets LEDs and displays show through while giving a darker, more discreet look than the clear-lid 1554UL2GYCL, making it a fit for visible installations of low-profile electronics.
This model is listed at IP68 with a UL94 V-0 flame rating. Like the other polycarbonate versions, it is UV stabilized for outdoor use, cUL and UL 508A listed under file E65324, rated IK08 per IEC 62262:2021 and recommended for -40°C to +110°C. The drawing is marked Type 4, 4X, 6, 6P for the polycarbonate version.
Per the drawing, the interior is 192.98 mm long, 112.98 mm wide and 39.15 mm high, with 45.95 mm overall height. The part page gives a maximum P.C. board size of 190.5 x 106.6 mm. DIN rail mounting tabs, vertical card guides for 1.5 mm boards and M3 brass inserts that also accept #6 self-tapping screws are molded into the box.
The flat lid closes on a tongue and groove joint with a replaceable one-piece silicone gasket (supplied loose) and four included M4 stainless steel self-captivating screws. The 1554UL2GYSL wall mounts through four Ø4.30 mm holes outside the gasket channel; the 1554FT foot kit, 1554UPL inner panel, 1554UGASKET gasket and SC576-50 screw pack are the matching accessories. Shipping weight is 0.69 lbs (0.31 kg).
Ideal For
- Discreet housings for LED indicators and displays
- Outdoor low-profile electronics
- PC board enclosures for OEM equipment
- DIN rail component boxes
Overview
| Type | Water-tight |
| Series | 1554 Series - Type 4X, 6P Polycarbonate & General Purpose ABS Enclosures |
| Cover Style | Screw cover, flat lid |
| Description | RAL7035 grey polycarb plastic watertight enclosure, smoke lid |
| Lid Version | Smoked polycarbonate lid |
| Part Number | 1554UL2GYSL |
| Short Description | 200x120x45MM P/C NEMA SMK LID |
Dimensions
| Inside Width | 112.98 mm [4.45 in] |
| Inside Height | 39.15 mm [1.54 in] |
| Inside Length | 192.98 mm [7.60 in] |
| Max. P.C. Board Width | 106.6 mm |
| Max. P.C. Board Length | 190.5 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 1.77 in (201 mm x 119 mm x 45 mm) |
| Overall Height (Drawing) | 45.95 mm [1.81 in] |
| Total Height (Ordering Table) | 1.77 in (45 mm) |
| Overall Length X Width (Drawing) | 200.00 mm [7.87 in] x 120.00 mm [4.72 in] |
Accessories
| Foot Kit | 1554FT |
| Inner Panel | 1554UPL |
| Replacement Gasket | 1554UGASKET |
| Replacement Screws (50-pk) | SC576-50 |
Identifiers
| UPC | 623980425795 |
| UNSPSC | 39121301 |
| Drawing Reference | 1554UL (Rev 16.01.2025) |
| ABS Gray Lid Version | 1554ULGY |
| Polycarbonate Gray Lid Version | 1554UL2GY |
| Polycarbonate Clear Lid Version | 1554UL2GYCL |
| Polycarbonate Smoked Lid Version | 1554UL2GYSL |
Packaging & Shipping
| Included | Enclosure with lid, M4 stainless steel lid screws, and silicone gasket (supplied loose) |
| Shipping Weight | 0.69 lbs (0.31 kg) |
Construction & Finish
| Lid | Smoked polycarbonate |
| Color | Light Gray |
| Gasket | Replaceable one-piece gasket, high temperature UL listed silicone; supplied loose inside the enclosure (not pre-installed) |
| Material | Polycarbonate Plastic |
| Lid Screws | M4 stainless steel machine screws (included), self-captivating |
| Qty Lid Screws | 4 |
| Enclosure Color | Light gray (RAL 7035) |
| 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 |
Environmental & Protection
| IP Rating | IP68 |
| Protection | Gasketed lid protects against access of oil, dust, and water |
| Flame Rating | UL94 V-0 |
| Impact Rating | IK08 per IEC 62262:2021 |
| UV Stabilized | Yes, for outdoor use |
| 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 |
| NEMA Rating (Part Page) | 4, 4X, 6, 6P, 12 & 25 |
| Series Flammability Note | Solid gray polycarb UL94-5VA; clear and smoked lids UL94V-0 |
| Recommended Operating Temperature | -40°C to +110°C (-40°F to +230°F) |
| Independently Tested Ratings (Spec Sheet) | IP66, IP67, IP68; NEMA Type 4, 4X, 6, 6P, 12 and 13 |
Compliance & Certifications
| UL File # | E65324 |
| UL Listing | cUL and UL 508A listed |
| RoHS Compliant | Yes |
| Drawing Marking | cUL US Listed, File #E65324, Type 4, 4X, 6, 6P |
| REACH Compliant | Yes |
Mounting & Internal Features
| 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 Ø4.30 mm [Ø.17 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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Frequently Asked Questions
How does the 1554UL2GYSL differ from the 1554UL2GY?▾
Same 200 x 120 x 45 mm polycarbonate box; the SL has a smoked lid (UL94 V-0) while the 2GY has a solid gray lid (UL94 5VA).
Is it rated for outdoor use?▾
Yes, polycarbonate versions are UV stabilized for outdoor use, and the part is rated IP68.
What operating temperature is recommended?▾
-40°C to +110°C (-40°F to +230°F); test for suitability in your application.
Are lid screws included?▾
Yes, four M4 stainless steel machine screws are included and are self-captivating.
Which chemicals should I avoid?▾
Hammond advises against acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread lockers, cutting fluid and strong solvents, among others.
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