The 1554Q2GY is a 140 x 140 x 60 mm (5.51 x 5.51 x 2.36 in) square enclosure with box and lid in light gray RAL 7035 polycarbonate. It offers a larger footprint than the 120 mm sizes for OEM engineers and integrators housing wider PC boards or DIN rail components indoors or outdoors.
The drawing shows 60.10 mm overall height, with an inside length of 132.36 mm, inside width of 128.69 mm and inside height of 53.70 mm. Maximum P.C. board size is 127 x 127.5 mm. DIN rail tabs, M3 brass inserts, standoffs for #6 self-tapping screws and vertical card guides for 1.5 mm boards are molded in, and the 1554QPL steel inner panel fits.
The flat lid closes on a two-piece tongue and groove joint with a one-piece high-temperature silicone gasket, supplied loose, and is secured by four self-captivating M4 stainless steel screws in corrosion resistant inserts at 43-57 ozf-in (30-40 cN-m). Four 4.30 mm wall-mounting holes sit outside the gasket channel and accept the 1554FT foot kit.
The 1554Q2GY is cUL and UL 508A listed (E65324), UV stabilized for outdoor use, tested to IP66, IP67, IP68 and NEMA Type 4, 4X, 6, 6P, 12 and 13, and rated IK08 and UL94-5VA, with a recommended operating range of -40°C to +110°C.
| Type | Water-tight |
| Version | Polycarbonate box / gray polycarbonate lid |
| Description | RAL7035 grey polycarb plastic watertight enclosure |
| Part Number | 1554Q2GY |
| Short Description | 140X140X60MM POLYCARB NEMA ENC |
| Enclosure Size Code | Q |
| Inside Width | 128.69 mm [5.07 in] |
| Inside Height | 53.70 mm [2.11 in] |
| Inside Length | 132.36 mm [5.21 in] |
| Max. P.C. Board Width | 127.5 mm |
| Max. P.C. Board Length | 127 mm |
| Nominal Size (L X W X H) | 5.51 in x 5.51 in x 2.36 in (140 mm x 140 mm x 60 mm) |
| Overall Height (Drawing) | 60.10 mm [2.37 in] |
| Size L X W X H (Part Page) | 5.51 in x 5.51 in x 2.36 in (140 mm x 140 mm x 60 mm) |
| Foot Kit | 1554FT |
| Replacement Gasket | 1554QGASKET (silicone, black, pkg 2) |
| Panel / P.C. Board Screw | 1591MM100 (M3-0.5 x 8 mm plated, pkg 100) |
| Replacement Cover Screws | SC576-50 (M4-0.7 x 20 mm stainless, pkg 50) |
| Inner Panel (Order Separately) | 1554QPL steel inner panel |
| Panel / P.C. Board Self-Tapping Screw | 1598ATS100 (#6 x 1/4 in (6.4 mm) plated, pkg 100) |
| UPC | 623980781631 |
| UNSPSC | 39121301 |
| Drawing Revision | 28.02.2020 |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.64 lbs (0.29 kg) |
| Lid | Gray polycarbonate lid |
| Color | Light Gray |
| Gasket | One-piece replaceable high-temperature UL listed silicone, supplied loose (not pre-installed) |
| Included | Box, lid, 4 cover screws and preformed silicone gasket |
| Material | Polycarbonate |
| Box Color | Light gray (RAL 7035) |
| Lid Style | Flat, screw cover |
| Lid Screws | 4 x M4 stainless steel machine screws (M4-0.7 x 20 mm), self-captivating |
| PC Card Guides | Vertical, for 1.5 mm thick PC boards |
| Lid Construction | Gasketed, two-piece tongue and groove |
| Internal Mounting | Molded DIN rail mounting tabs; M3 brass inserts; standoffs accept #6 self-tapping screws |
| Lid Screw Inserts | M4 corrosion resistant inserts |
| Wall-Mounting Holes | 4 x Ø4.30 mm [0.17 in], located outside the gasket channel |
| Recommended Cover Screw Torque | 43-57 ozf-in (30-40 cN-m) |
| IP Rating | IP68 (tested to IP66, IP67 and IP68) |
| NEMA Rating | Type 4, 4X, 6, 6P, 12 & 13 |
| Impact Rating | IK08 per IEC 62262:2021 |
| UV Stabilized | Yes, for outdoor use |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread lockers, cutting/tapping fluid, strong solvents |
| Recommended Operating Temperature | -40°C to +110°C (-40°F to +230°F) |
| UL File # | E65324 |
| UL Listing | cUL and UL 508A listed |
| Flame Rating | UL94 5VA (solid gray polycarbonate, UL94-5VA @ 3 mm) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Per the drawing: 132.36 mm inside length, 128.69 mm inside width and 53.70 mm inside height.
Up to 127 mm long by 127.5 mm wide.
Inner panel 1554QPL, replacement gasket 1554QGASKET, foot kit 1554FT and cover screws SC576-50.
Yes, polycarbonate versions are UV stabilized for outdoor use and tested to IP66, IP67, IP68 and NEMA Type 4, 4X, 6, 6P, 12 and 13.
Box, lid, 4 cover screws and a preformed silicone gasket supplied loose.
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