The 1555RF42GY is the deeper general purpose ABS enclosure in the R size of the 1555F Series. It is intended for indoor electronics such as controls, keypads and circuit board assemblies that need a sealed 160 mm square housing with a wall-mount flange and extra internal depth.
Per the series table the 1555RF42GY measures 6.30 x 6.30 x 2.48 in (160 x 160 x 63 mm) not including flanges; the part page lists 6.3 x 6.3 x 2.46 in (160 x 160 x 62 mm). The drawing shows 200.00 mm [7.87 in] overall length with flanges, 178.00 mm [7.01 in] flange hole spacing, 62.50 mm [2.46 in] assembled height, 42.14 mm [1.66 in] inner box depth and 12.50 mm [.49 in] inner lid depth. P.C. boards up to 148 x 149 mm fit.
The material is ABS plastic with a UL94 HB flame rating and IP66 rating. ABS versions are for indoor use, are not UL listed, carry an IK07 impact rating per IEC 62262:2021 and are recommended for -20°C to +60°C (-4°F to +140°F).
A satin RAL7035 grey finish, recessed lid face, two-piece tongue and groove seal and loose-supplied silicone gasket complete the design. M4 stainless steel lid screws sit behind the lid in corrosion resistant inserts. DIN rail tabs are molded into the lid, and standoffs take #4 x 1/4" self-tapping screws for the separately sold 1555RFPL inner panel. Shipping weight is 0.31 lbs (0.14 kg).
| Type | Water-tight, flanged |
| Color | Light Gray |
| Series | 1555F Series, Type 4X, 6P Enclosures (Watertight, Flanged Lid) |
| Material | ABS Plastic |
| CAD Models | Solid models available in .stp or .x_t |
| Part Number | 1555RF42GY |
| Long Description | RAL7035 grey watertight plastic enclosure |
| Short Description | ABS FLANGED BASE NEMA ENCL. |
| Factory Modification | Enclosures can be factory modified (milling, drilling, printing etc.) |
| Polycarbonate (UL Listed) Equivalent Part Number | 1555R2F42GY |
| Inner Box Depth | 42.14 mm [1.66 in] |
| Inner Lid Depth | 12.50 mm [.49 in] |
| Lid Inlay Width | 126.00 mm [4.96 in] |
| Lid Inlay Length | 127.00 mm [5.00 in] |
| Flange Mounting Holes | 4X Ø5.00 mm [.20 in] |
| Max. P.C. Board Width | 149 mm |
| Max. P.C. Board Length | 148 mm |
| Size L X W X H (Part Page) | 6.3 in x 6.3 in x 2.46 in (160 mm x 160 mm x 62 mm) |
| Body Length X Width (Drawing) | 160.19 mm [6.31 in] x 160.13 mm [6.30 in] |
| Width (Not Including Flanges) | 6.30 in (160 mm) |
| Height (Not Including Flanges) | 2.48 in (63 mm) |
| Length (Not Including Flanges) | 6.30 in (160 mm) |
| Overall Height, Assembled (Drawing) | 62.50 mm [2.46 in] |
| Flange Mounting Hole Spacing (Drawing) | 178.00 mm [7.01 in] |
| Overall Length Including Flanges (Drawing) | 200.00 mm [7.87 in] |
| UPC | 623980902029 |
| UNSPSC | 39121301 |
| Drawing Revision | REV 01.11.2019 |
| DIN Rail | Internal DIN rail mounting tabs molded into lid |
| Mounting | Designed for wall mounting via base mounting flanges |
| Internal Standoffs | Standoffs molded in the lid and enclosure interior for PC board or inner panel; accept #4 x 1/4" self-tapping screws |
| Inner Panel (Order Separately) | 1555RFPL (galvanized steel) |
| Self-Tapping Screw (Order Separately) | 1555TS100 (Steel Panel / P.C. Board Self Tapping Screw, #4 x 1/4" (6.4mm), Plated) |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.31 lbs (0.14 kg) |
| Finish | Satin texture RAL7035 grey |
| Gasket | One-piece, high temperature, UL listed silicone; supplied loose inside the enclosure (not pre-installed) |
| Included | Styled box, flanged lid, 4 cover screws and preformed silicone gasket |
| Lid Seal | Gasketed lid with two-piece tongue and groove construction; protection against access of oil, dust and water |
| Lid Surface | Smooth recessed surface on lid for a membrane keypad or label |
| Lid Fasteners | Included M4 stainless steel machine screws threaded into corrosion resistant bushings (M4 corrosion resistant inserts) for repetitive assembly and disassembly; lid screws are behind the lid |
| Replacement Lid Screws | SC576-50 (Stainless Steel Cover Screws, M4-0.7 x 20mm, Pkg 50) |
| Replacement Gasket (Pair) | 1554RGASKET |
| Recommended Cover Screw Torque | 2.5 lbf-in (30 cN-m) |
| Intended Use | Indoor use (ABS versions) |
| Impact Rating | IK07 per IEC 62262:2021 |
| Chemical Resistance | Some chemicals can damage or weaken plastic; avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, water detection paste, anti-seize paste, strong solvents and some greases and oils |
| IP Rating (Part Page) | IP66 |
| Flame Rating (Material) | UL94-HB (general purpose ABS) |
| Flame Rating (Part Page) | UL94 HB |
| Ingress Protection (Series) | Tested to and meets IP66 (ABS versions) |
| Recommended Operating Temperature | -20°C to +60°C (-4°F to +140°F) |
| UL Listing | Not UL listed (ABS versions); drawing note: General Purpose ABS version is not UL approved |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| UL File # (Part Page) | E65324 |
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The drawing shows a 42.14 mm [1.66 in] inner box depth and 12.50 mm [.49 in] inner lid depth.
ABS versions are specified for indoor use. For outdoor use the UV stabilized polycarbonate 1555R2F42GY is available.
IP66.
With included M4 stainless steel machine screws threaded into corrosion resistant bushings, located behind the lid.
No, the one-piece silicone gasket is supplied loose inside the enclosure.
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