The 1554HL2GYCL pairs a RAL 7035 light gray polycarbonate box with a clear polycarbonate lid in the reduced-height 180 x 120 x 46 mm format. A clear cover lets technicians read displays, LEDs or labels inside without breaking the seal, which is useful for monitoring equipment and field-installed electronics.
The clear lid carries a UL94V-0 rating. Like the other polycarbonate 1554 models, this enclosure is cUL and UL 508A listed under file #E65324, UV stabilized for outdoor use, and independently tested to IP66, IP67, IP68 and NEMA Type 4, 4X, 6, 6P, 12 and 13. It has an IK08 impact rating per IEC 62262:2021 and a recommended operating temperature of -40°C to +110°C (-40°F to +230°F).
Interior space is about 173.09 x 107.00 x 39.45 mm, with a maximum PC board size of 106.68 x 167.13 mm. Molded DIN rail tabs, threaded M3 brass inserts, #6 self-tapping standoffs and vertical guides for 1.5 mm boards are built in, and the 1554HPL steel inner panel can be ordered separately.
Sealing comes from a two-piece tongue and groove joint and a replaceable one-piece silicone gasket, shipped loose. Four self-captivating M4 stainless steel screws secure the lid into corrosion resistant bushings; lid holes thread on first installation. The assembly ships shrink wrapped at 0.6 lbs (0.27 kg).
| Series | 1554 Series, Type 4X, 6P Polycarbonate & General Purpose ABS Enclosures |
| Lid Style | Clear polycarbonate lid on light gray polycarbonate box |
| Description | RAL7035 grey polycarb plastic watertight enclosure, clear lid |
| Enclosure Type | Water-Tight |
| Short Description | 180X120X45MM P/C NEMA CLR LID |
| Width | 4.72 in (120 mm) |
| Length | 7.09 in (180 mm) |
| Inside Width | 107.00 mm [4.21 in] |
| Nominal Size | 180 x 120 x 45 mm |
| Total Height | 1.81 in (46 mm) |
| Inside Height | 39.45 mm [1.55 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 |
| Foot Kit | 1554FT |
| Related Versions | ABS gray lid 1554HLGY; polycarbonate gray lid 1554HL2GY; clear lid 1554HL2GYCL; smoked lid 1554HL2GYSL |
| Replacement Gasket | 1554HGASKET (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) | 1554HPL steel inner panel |
| Panel / P.C. Board Self Tapping Screw | 1598ATS100 (#6 x 1/4" (6.4 mm) plated, pkg 100) |
| UPC | 623980513966 |
| UNSPSC | 39121301 |
| Part Number | 1554HL2GYCL |
| Drawing Revision | 23.06.2020 |
| Included | Box, lid, 4 cover screws and preformed silicone gasket |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.6 lbs (0.27 kg) |
| Lid | Clear 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 4.30 mm [.17 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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The lid is clear polycarbonate with a UL94V-0 rating; the box is RAL 7035 light gray polycarbonate.
Yes. It carries the same IP68 and NEMA 4, 4X, 6, 6P, 12 & 13 ratings listed for the gray-lid polycarbonate version.
Up to 106.68 mm x 167.13 mm.
The drawing recommends 43-57 ozf-in (30-40 cN-m) for the cover screws.
Yes. Wall-mounting holes are located outside the gasket channel, and the same holes accept the 1554FT accessory foot kit.
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