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RP1020BFC light gray polycarbonate water-tight enclosure with clear lid and bottom mounting flange, 65 x 60 x 40 mm

Hammond RP1020BFC 65x60x40mm Clear Lid Polycarbonate Flanged Enclosure

Hammond Manufacturing|

MPN: RP1020BFC

|

UPC: 623980318714

In Stock
$6.00

Ships from and sold by A5 IT

Ground Shipping · $16.89Arrives by Tuesday, Oct 27
New, with full manufacturer warranty
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Key Features

  • 65 x 60 x 40 mm (2.56 in x 2.36 in x 1.57 in) polycarbonate body with integral bottom flange
  • Clear lid for viewing internal indicators or labels
  • Designed to meet IP65 with tongue-and-groove gasketed lid against oil, dust and water
  • Flame rating UL94 V-2
  • Fits PC boards up to 56 x 51 mm; board posts accept M3 self-tapping screws
  • Inside dimensions 59.16 mm x 54.16 mm x 35.00 mm per drawing
  • Self-captivating M3.5 stainless steel lid screws into corrosion-resistant bushings
  • Rubber gasket, lid screws and PC board screws included; RoHS and REACH compliant

The RP1020BFC is a water-tight polycarbonate enclosure with an integral bottom flange and a clear lid, sized 65 x 60 x 40 mm (2.56 in x 2.36 in x 1.57 in). It is aimed at OEM engineers, electronics builders and electricians who need a gasketed housing for printed circuit boards or components that bolts flat to a panel, wall or chassis through its flange. The clear lid leaves the board and components inside visible while the lid stays closed.

The body is polycarbonate with a flame rating of UL94 V-2, compared with the UL94-HB general-purpose ABS versions in the same series. The part page lists the colour as Light Gray; the series ordering table lists this part under Off-White Polycarbonate. A two-piece tongue-and-groove lid with a rubber gasket (included, field installed) guards against oil, dust and water, and the design is rated IP65. Self-captivating M3.5 stainless steel lid screws (included) thread into corrosion-resistant bushings for repeated assembly and disassembly.

The drawing gives inside dimensions of 59.16 mm [2.33 in] long, 54.16 mm [2.13 in] wide and 35.00 mm [1.38 in] high, and 89.95 mm [3.54 in] overall length across the flange, which carries 4.20 mm [0.17 in] mounting holes. The part page lists a maximum PC board size of 56 x 51 mm, and the internal board posts accept M3 self-tapping screws. This size is the shortest length in the series ordering table, offered in a single 40 mm height.

Matching accessories listed for the RP1020BFC include plastic inner panel STC102, aluminum inner panel STA102 and replacement gasket two-pack RP102GASKET. Spare lid screws (SC619-50) and PC board screws (SC622-50) come in 50-packs. It is RoHS and REACH compliant, packed in a bag at a shipping weight of 0.13 lbs (0.06 kg).

Ideal For

  • Housing printed circuit boards
  • Mounting electronic components in a sealed IP65 box
  • Flange-mounted compact sensor interfaces and small control boards
  • Applications where internal components should stay visible through a clear lid

Mounting

Mounting StyleIntegral bottom flange
PC Board MountingPC board mounting posts; accept M3 self-tapping screws
Internal Mounting OptionsInternal DIN rail mounting tabs and PC board mounting posts; options vary with size (refer to drawing)
Flange Mounting Hole Diameter4.20 mm [0.17 in]

Overview

TypeGeneral purpose, water-tight
SeriesRP Series With Bottom Flange (Water-Tight ABS & Polycarbonate Enclosures)
Descriptionenclosure - plastic
Part NumberRP1020BFC
Drawing ReferenceRP102 BF (REV: 20.11.2025)
Short DescriptionPC WATERTIGHT CLEAR LID
Series Table VariantOff-White Polycarbonate · Clear Lid w/ Bottom Flange

Dimensions

Inside Width54.16 mm [2.13 in]
Inside Height35.00 mm [1.38 in]
Inside Length59.16 mm [2.33 in]
Lid Inlay Depth0.40 mm [0.02 in]
Size (L X W X H)2.56 in x 2.36 in x 1.57 in (65 mm x 60 mm x 40 mm)
Max. PC Board Width51 mm
Max. PC Board Length56 mm
Width (Series Table)2.36 in (60 mm)
Height (Series Table)1.57 in (40 mm)
Length (Series Table)2.56 in (65 mm)
Overall Length Across Flange (Drawing)89.95 mm [3.54 in]

Accessories

Extra Lid ScrewsSC619-50 (50-pack, self-tapping M3.5-0.6 x 10 mm)
Extra PC Board ScrewsSC622-50 (50-pack, self-tapping M3 x 6 mm)
Replacement Gasket (2-pk)RP102GASKET
Optional Inner Panel (Plastic)STC102
Optional Inner Panel (Aluminum)STA102

Identifiers

UPC623980318714
UNSPSC39121301

Related Variants

Light Gray ABS Plastic / Clear LidRP1025BFC
Light Gray ABS Plastic / Opaque LidRP1025BF
Off White Polycarbonate / Opaque LidRP1020BF

Packaging & Shipping

Packaging TypeBag
Shipping Weight0.13 lbs (0.06 kg)

Construction & Finish

LidClear, with smooth recessed area for membrane, label or silkscreen
ColorLight Gray
GasketRubber gasket included; must be field installed
MaterialPolycarbonate
CAD ModelsSolid models available in .stp or .x_t
Lid ScrewsSelf-captivating M3.5 stainless steel machine screws (included); lid holes are threaded with first installation
Lid ConstructionTwo-piece tongue & groove, gasketed
Included HardwareLid screws, PC board screws and gasket
Lid Screw InsertsCorrosion-resistant bushings, for repetitive assembly & disassembly
Factory ModificationCan be factory modified (milling, drilling, printing etc.)

Environmental & Protection

IP RatingIP65 (designed to meet IP65)
ProtectionGasketed lid protects against access of oil, dust and water
Flame RatingUL94 V-2
Chemical ResistanceSome chemicals can damage or weaken plastic; avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, water detection and 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 RP1020BFC?▾

The listed size is 2.56 in x 2.36 in x 1.57 in (65 mm x 60 mm x 40 mm). The drawing shows inside dimensions of 59.16 mm [2.33 in] x 54.16 mm [2.13 in] x 35.00 mm [1.38 in] and an overall length of 89.95 mm [3.54 in] across the bottom flange.

Is the RP1020BFC waterproof?▾

It is designed to meet IP65. The two-piece tongue-and-groove lid uses a rubber gasket, supplied with the enclosure and field installed, to protect against oil, dust and water.

What is the largest PC board it holds?▾

The part page lists a maximum PC board length of 56 mm and width of 51 mm. The internal board posts accept M3 self-tapping screws; extra screws are available as SC622-50 (50-pack, M3 x 6 mm).

How is the enclosure mounted?▾

It has an integral bottom flange; on the drawing the flange mounting holes are 4.20 mm [0.17 in] in diameter. For a version without flanges, the manufacturer points to the RP Series.

What colour is it, and why choose polycarbonate?▾

The part page lists the colour as Light Gray, while the series ordering table groups it under off-white polycarbonate. Polycarbonate carries a UL94-V2 flame rating versus UL94-HB for the ABS versions.

What accessories fit this size?▾

The series table lists plastic inner panel STC102, aluminum inner panel STA102 and replacement gasket two-pack RP102GASKET, plus SC619-50 spare lid screws.