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RP1185BFC light gray ABS water-tight enclosure with clear lid and integral bottom mounting flange

Hammond RP1185BFC 165x85x85 mm Flanged IP65 Abs Enclosure, Clear Lid

Hammond Manufacturing|

MPN: RP1185BFC

|

UPC: 623980745497

In Stock
$12.25

Ships from and sold by A5 IT

Ground Shipping · $18.67Arrives by Tuesday, Oct 27
New, with full manufacturer warranty
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Key Features

  • Designed to meet IP65 with a gasketed tongue & groove lid against oil, dust and water
  • Light gray ABS body, flame rating UL94 HB, clear lid
  • Nominal size 6.50 in (165 mm) x 3.35 in (85 mm) x 3.35 in (85 mm)
  • Integral bottom flange with 5.00 mm [0.20 in] mounting holes; 194.95 mm [7.68 in] overall length
  • Holds a PC board up to 157 mm x 77 mm on posts that take M3 self-tapping screws
  • Internal DIN rail mounting tabs for rail-mounted components
  • Self-captivating M3.5 stainless steel lid screws into corrosion-resistant bushings
  • Recessed lid area for a membrane, label or silkscreen; optional STC117/STA117 inner panels

The RP1185BFC is a water-tight ABS enclosure from the RP Series With Bottom Flange, built with a clear lid and an integral bottom flange for surface mounting. It suits OEM engineers and integrators housing printed circuit boards or components, and is designed to meet IP65.

The body is light gray ABS plastic with a flame rating of UL94 HB. The gasketed lid uses two-piece "tongue & groove" construction to protect against access of oil, dust and water; the rubber gasket is included and must be field installed. The lid is secured with self-captivating M3.5 stainless steel machine screws (included) threaded into corrosion-resistant bushings, and it has a smooth recessed area (0.50 mm [0.02 in] inlay depth on the drawing) for a membrane, label or silkscreen.

The series ordering table and part page both give its size as 6.5 in x 3.35 in x 3.35 in (165 mm x 85 mm x 85 mm). At 85 mm tall on a 165 x 85 mm footprint, this is the deepest body in the 165 x 85 family, giving 78.50 mm of inside height for taller components, terminal blocks or DIN-rail devices. Per the drawing, the inside dimensions are 158.23 mm [6.23 in] long, 78.23 mm [3.08 in] wide and 78.50 mm [3.09 in] high, the overall length across the flange is 194.95 mm [7.68 in], and the flange mounting holes are 5.00 mm [0.20 in] in diameter. Shipping weight is 0.62 lbs (0.28 kg).

Inside, the RP1185BFC has PC board mounting posts that accept M3 self-tapping screws and internal DIN rail mounting tabs. Optional inner panels are available in plastic (STC117) or aluminum (STA117), with replacement gasket 2-pack RP117GASKET and 50-packs of lid screws (SC619-50) and PC board screws (SC622-50). The part is RoHS and REACH compliant. Avoid acetone, thread-locking compounds and cutting fluid, which can damage the plastic.

Ideal For

  • Housing printed circuit boards or electronic components
  • Water-tight enclosure for dust, oil and water exposure (IP65 design)
  • DIN rail mounted components inside a sealed box
  • Flange-mounted surface installation
  • Sealed housings where a clear lid is wanted

Overview

LidClear lid
TypeGeneral purpose, water-tight
SeriesRP Series With Bottom Flange (Water-Tight ABS & Polycarbonate Enclosures)
MountingIntegral bottom flange
Part NumberRP1185BFC
Long Descriptionenclosure - plastic
Short DescriptionABS WATERTIGHT CLEAR LID
Series Table VariantLight Gray ABS Plastic · Clear Lid w/ Bottom Flange

Dimensions

Nominal Width3.35 in (85 mm)
Nominal Height3.35 in (85 mm)
Nominal Length6.50 in (165 mm)
Max. P.C. Board Width77 mm
Inside Width (Drawing)78.23 mm [3.08 in]
Max. P.C. Board Length157 mm
Inside Height (Drawing)78.50 mm [3.09 in]
Inside Length (Drawing)158.23 mm [6.23 in]
Overall Height (Drawing)85.00 mm [3.35 in]
Lid Inlay Depth (Drawing)0.50 mm [0.02 in]
Size L X W X H (Part Page)6.5 in x 3.35 in x 3.35 in (165 mm x 85 mm x 85 mm)
Overall Length Incl. Flange (Drawing)194.95 mm [7.68 in]
Flange Mounting Hole Diameter (Drawing)5.00 mm [0.20 in]

Accessories

Extra Lid ScrewsSC619-50 (50-pack, self-tapping M3.5-0.6 x 10mm)
Extra PC Board ScrewsSC622-50 (50-pack, self-tapping M3 x 6mm)
Replacement Gasket (2-pk)RP117GASKET
Optional Inner Panel (Plastic)STC117
Optional Inner Panel (Aluminum)STA117

Identifiers

UPC623980745497
UNSPSC39121301
Drawing ReferenceRP118 BF, REV:20.11.2025

Packaging & Shipping

Packaging Typebag
Shipping Weight0.62 lbs (0.28 kg)

Construction & Finish

MaterialABS Plastic
CAD ModelsSolid models available in .stp or .x_t
Lid FastenersSelf-captivating M3.5 stainless steel machine screws (included), threaded into corrosion-resistant bushings
PC Board ScrewAccepts M3 self-tapping screw
Lid ConstructionGasketed two-piece "tongue & groove" lid
Lid Marking AreaSmooth recessed area for membrane, label or silkscreen
Color (Part Page)Light Gray
Hardware IncludedLid screws, PC board screws and gasket
Internal MountingInternal DIN rail mounting tabs; PC board mounting posts
Lid Screw ThreadsLid holes are threaded with the first installation of the lid screws
Factory ModificationCan be factory modified (milling, drilling, printing etc.)

Environmental & Protection

GasketRubber gasket included; must be field installed
IP RatingIP65
ProtectionProtection against access of oil, dust and water
Flame RatingUL94 HB
Chemical ResistanceAvoid 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

Compliance & Certifications

RoHS CompliantYes
REACH CompliantYes

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Frequently Asked Questions

What size is the RP1185BFC?▾

It measures 6.5 in x 3.35 in x 3.35 in (165 mm x 85 mm x 85 mm). The drawing shows 194.95 mm [7.68 in] overall length across the flange and inside dimensions of 158.23 mm [6.23 in] x 78.23 mm [3.08 in] x 78.50 mm [3.09 in].

What is the largest PC board that fits?▾

The part data gives a maximum PC board length of 157 mm and width of 77 mm. Boards mount on internal posts that accept M3 self-tapping screws.

Is the RP1185BFC water-tight?▾

It is designed to meet IP65. The gasketed two-piece tongue & groove lid protects against access of oil, dust and water. The rubber gasket is included and must be field installed.

What material and flame rating is it?▾

ABS Plastic, light gray, with a flame rating of UL94 HB.

Which accessories fit it?▾

Optional inner panels STC117 (plastic) and STA117 (aluminum), replacement gasket 2-pack RP117GASKET, extra lid screws SC619-50 and extra PC board screws SC622-50.

How is it mounted?▾

It has an integral bottom flange with 5.00 mm [0.20 in] diameter holes (per the drawing). Inside, DIN rail mounting tabs and PC board posts are provided.