Hammond 1591XXMGY Gray Flame-Retardant ABS Enclosure, 86x57x27 mm
Ships from and sold by A5 IT
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Create Free Business AccountKey Features
- 3.39 in x 2.24 in x 1.06 in enclosure in light gray ABS
- UL94 V-0 flame retardant ABS
- Designed to meet IP54 against dust and splashing water
- Integral PCB standoffs in box and lid; max PCB 80.7 x 51.51 mm
- Lid fixes with M3 x 10 mm machine screws into brass inserts
- Includes box, lid, 4 cover screws and installed brass inserts (nickel plated screws)
- Optional mounting flange sold separately: 1591FMBK / 1591FMGY
The 1591XXMGY is a compact light gray project box from the 1591XX series, molded in flame retardant ABS rated UL94 V-0 and sized for small, horizontally mounted printed circuit boards. It is aimed at electronics designers and OEM engineers.
The box and lid are molded from flame retardant ABS (FRABS) carrying a UL94 V-0 flammability rating, in a light gray textured finish. The lid is secured with M3 x 10 mm (M3-0.5) Phillips machine screws threaded into integral brass inserts, suited to repeated opening and closing. The purchased assembly includes the box, lid, 4 cover screws and installed brass inserts; light gray enclosures come with nickel plated screws. The enclosure is designed to meet IP54, providing protection against access of dust and splashing water.
Outside, the drawing gives 86.24 mm [3.40 in] long, 57.04 mm [2.25 in] wide and 27.00 mm [1.06 in] high. Inside there is 80.85 mm [3.18 in] of length, 51.65 mm [2.03 in] of width and 23.00 mm [.91 in] of height, with a 2.00 mm [.08 in] wall. The largest PCB listed for this part is 80.7 mm x 51.51 mm, and it can be fitted in the box or in the lid; the board is not supplied.
- PCB posts in both box and lid accept #4 x 1/4" self-tapping screws (not included).
- Internal sides are smooth for easy connector installation.
- Accessory mounting flanges are available separately: 1591FMBK (black) or 1591FMGY (grey).
- Recommended lid screw torque: (43-50) ozf.in / (30-35) cN.m.
The 1591XXMGY is RoHS and REACH compliant, ships in shrink wrap and has a shipping weight of 0.1 lbs (0.05 kg). It can be factory modified (milling, drilling, printing), and solid models are available in .stp or .x_t.
Ideal For
- Housing horizontally mounted printed circuit boards
- Electronics projects and prototypes needing a small project box
- Enclosures that are opened and closed repeatedly for service
- Custom enclosures requiring factory milling, drilling or printing
Overview
| Type | project box, general purpose |
| Series | 1591XX ABS Plastic Multi-Purpose Enclosures w/ PC Board Standoffs |
| Version | Enclosure without mounting flanges |
| Description | enclosure - plastic |
| Part Number | 1591XXMGY |
| Short Description | 1591XXM GREY FRABS |
| Ordering Table Group | Flame Retardant Plastic · w/ Brass Screw Inserts · Gray |
Dimensions
| Box Height | 24.25 mm [.95 in] |
| Lid Height | 6.50 mm [.26 in] |
| Inside Width | 51.65 mm [2.03 in] |
| Inside Height | 23.00 mm [.91 in] |
| Inside Length | 80.85 mm [3.18 in] |
| Wall Thickness | 2.00 mm [.08 in] |
| Depth (Ordering Table) | 1.06 in (27 mm) |
| Width (Ordering Table) | 2.24 in (57 mm) |
| Length (Ordering Table) | 3.39 in (86 mm) |
| Overall Width (Drawing) | 57.04 mm [2.25 in] |
| Nominal Size (L X W X H) | 3.3 in x 2.2 in x 0.9 in (84 mm x 56 mm x 23 mm) |
| Overall Height (Drawing) | 27.00 mm [1.06 in] |
| Overall Length (Drawing) | 86.24 mm [3.40 in] |
Identifiers
| UPC | 623980035383 |
| UNSPSC | 39121301 |
PCB Mounting
| PC Board | Not supplied with enclosure |
| PCB Location | Max size PCB fits in box or in lid |
| PCB Standoffs | Integral PC board standoffs in both lid and box |
| Internal Sides | Smooth for easy connector installation |
| PCB Post Screw Size | #4 x 1/4" (6.4 mm) self-tapping screw (not included) |
| Max. P.C. Board Width | 51.51 mm |
| Max. P.C. Board Length | 80.7 mm |
Packaging & Shipping
| Packaging Type | shrink wrap |
| Shipping Weight | 0.1 lbs (0.05 kg) |
Construction & Finish
| Color | Light Gray |
| Finish | Textured |
| Included | Box, lid, 4 cover screws and installed brass inserts |
| Material | ABS Plastic (FRABS, flame retardant) |
| Cover Screws | 4, nickel plated |
| Solid Models | .stp or .x_t |
| Lid Fastening | M3-0.5 x 10 mm Phillips machine screws into installed brass inserts |
| P.C. Board Screws | 1593ATS50 (pkg 50) or 1593ATS100 (pkg 100), #4 x 1/4" self-tapping |
| Factory Modification | Milling, drilling, printing available from the factory |
| Replacement Lid Screws | 1591MS100 (nickel plated, pkg 100) or 1591MS100BK (black, pkg 100), M3-0.5 x 10 mm |
| Recommended Lid Screw Torque | (43-50) ozf.in / (30-35) cN.m |
| Accessory Mounting Flange (Sold Separately) | 1591FMBK (black ABS), 1591FMGY (grey ABS) |
Environmental & Protection
| IP Rating | IP54 |
| Protection | Against access of dust and splashing water |
| Flame Rating | UL94 V-0 |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread locking compounds, cutting/tapping fluid, water detection and anti-seize paste, strong solvents, and some greases and oils |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
What are the inside dimensions of the 1591XXMGY?▾
The drawing gives an inside length of 80.85 mm [3.18 in], inside width of 51.65 mm [2.03 in] and inside height of 23.00 mm [.91 in], with a 2.00 mm wall. Outside it measures 86.24 mm [3.40 in] x 57.04 mm [2.25 in] x 27.00 mm [1.06 in].
What size circuit board fits?▾
The maximum P.C. board listed is 80.7 mm x 51.51 mm. It can be mounted in the box or in the lid on the integral standoffs, which accept #4 x 1/4" self-tapping screws. The board and PCB screws are not included; PCB screws are sold as 1593ATS50 or 1593ATS100.
Is it flame retardant?▾
Yes. The 1591XXMGY is molded from flame retardant ABS with a UL94 V-0 flammability rating.
How is the lid fastened and what is included?▾
The lid is secured with four nickel plated M3-0.5 x 10 mm machine screws into installed brass inserts, suited to repeated assembly and disassembly. The purchased assembly includes box, lid, 4 cover screws and installed brass inserts. Replacement screws: 1591MS100 (nickel plated) or 1591MS100BK (black), packs of 100.
Is the enclosure weather or dust resistant?▾
It is designed to meet IP54, providing protection against access of dust and splashing water.
Can I add mounting flanges?▾
Yes. Accessory ABS mounting flanges for this size are sold separately: 1591FMBK (black) or 1591FMGY (grey).
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