RH3055 is a light gray ABS hand-held enclosure with a battery door from the RH Series. It is the non-gasketed gray version of this 160 mm size and suits engineers and product developers who need an ergonomic, off-the-shelf housing for a circuit board and battery pack.
The light gray enclosure is molded in general purpose ABS rated UL94 HB. Its lap joint construction helps keep out dust and splashing water, and the part page gives an IP54 rating. A smooth recessed area on the top half takes a membrane switch, keypad or label, while molded standoffs in both halves accept M2.6 self-tapping PCB screws.
The nominal size is 6.3 x 3.3 x 1.2 in (160 x 84 x 30 mm), with 160 x 85 x 30 mm given in the series table. The part page lists maximum board dimensions of 129.27 x 73.14 mm; the series table lists 94.27 x 78.57 mm, so verify your layout against the drawing.
RH3055 ships bagged at 0.24 lbs (0.11 kg) with the box, lid, battery door, 4 PCB screws and 4 cover screws. Replacement screw packs SC616-50, SC623-50 and SC519-50 and nylon belt clip kits CP-001BK and CP-001G are listed on the drawing. The part is REACH and RoHS compliant, can be factory modified, and has a black counterpart, RH3051BK.
| Type | Hand-held, general purpose |
| Series | RH Series - ABS Plastic Hand Held Enclosures with Battery Door |
| CAD Models | Solid models available in .stp or .x_t |
| Description | ABS HANDHELD |
| Part Number | RH3055 |
| Product Type | Enclosure - plastic |
| Color Alternative | Black version: RH3051BK |
| Included In Assembly | Box, lid, 4 PCB screws, battery door and 4 cover screws |
| Drawing Overall Width | 85.00 mm [3.35 in] |
| Drawing Overall Height | 30.00 mm [1.18 in] |
| Drawing Overall Length | 160.00 mm [6.30 in] |
| Nominal Size (L X W X H) | 6.3 in x 3.3 in x 1.2 in (160 mm x 84 mm x 30 mm) |
| Max. PCB Width (Series Table) | 78.57 mm |
| Series Table Size (L X W X H) | 160 mm x 85 mm x 30 mm |
| Max. PCB Length (Series Table) | 94.27 mm |
| Max. P.C. Board Width (Part Page) | 73.14 mm |
| Max. P.C. Board Length (Part Page) | 129.27 mm |
| Self-Tapping Screws M3 X 8 Mm (50 Pkg) | SC623-50 |
| PCB Screw M2.6 X 6 Mm Self-Tapping (50 Pkg) | SC519-50 |
| Cover Screws M3 X 20 Mm Self-Tapping (50 Pkg) | SC616-50 |
| Belt Clip Kit (Nylon, Includes Mounting Hardware) | CP-001BK (black), CP-001G (gray) |
| UPC | 623980179032 |
| UNSPSC | 39121301 |
| Packaging Type | bag |
| Shipping Weight | 0.24 lbs (0.11 kg) |
| Color | Light Gray |
| Joint | Lap joint construction (protection against dust accumulation and splashing water) |
| Material | ABS Plastic (general purpose ABS) |
| Top Half | Smooth recessed area for membranes, keypads, labels |
| Battery Door | Yes |
| PCB Standoffs | Molded into both top and bottom halves; accept M2.6 self-tapping screws |
| Assembly Screws | M3 Philips self-tapping screws |
| Factory Modification | Milling, drilling, printing etc. available from the factory on request (quote) |
| Recommended Screw Torque | (43-50) Ozf.in / (30-35) cN.m |
| Gasket | No |
| IP Rating | IP54 |
| Flame Rating | UL94 HB |
| Chemical Resistance Note | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, water detection paste, anti-seize paste, strong solvents/cleaners and some greases and oils |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Only the colour: RH3055 is light gray and RH3051BK is black. Both are the non-gasketed battery-door version of the 160 mm size.
It is not gasketed. The part page lists IP54, and the lap joint gives protection against dust accumulation and splashing water. The gasketed IP65 gray version is RH3045.
The part page lists up to 129.27 x 73.14 mm; the series table lists 94.27 x 78.57 mm. Check the drawing to confirm.
The halves are assembled with M3 Philips self-tapping screws; the replacement cover screw pack is SC616-50 (M3 x 20 mm, 50 pcs). Recommended torque is (43-50) Ozf.in / (30-35) cN.m.
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