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    10 Products

    Electrical Enclosure Vents

    Image of Product. Front orientation. Electrical Enclosure Vents. Style A.
    Image of Product. Front orientation. Electrical Enclosure Vents. Style B.
    Image of Product. Front orientation. Electrical Enclosure Vents. Style C.
    Image of Product. Front orientation. Contains MultipleImages. Electrical Enclosure Vents. Style D.

    Style A

    Style B

    Style C

    Style D

    Attach these vents to the top or side of sealed enclosures, so air can flow through to equalize internal and external temperature and pressure.
    Style A
    Image of Product. Front orientation. Electrical Enclosure Vents. Style A.
    Style A vents have an angled outlet, which helps keep rain, snow, and debris from entering the vent and the enclosure.
    For Hole
    Dia.
    For Max.
    Panel Thk.
    Ht.
    Wd.
    Dp.
    Material
    Gasket
    Material
    Mounting
    Location
    Color
    Flammability
    Rating
    Features
    Each
    11/16"0.05"2 1/32"15/16"1 1/2"ABS
    		Buna-N
    		Top, SideGrayUL 94 HB
    		Angled Outlet, Gasket4236N1100000
    Style B
    Image of Product. Front orientation. Electrical Enclosure Vents. Style B.
    Style B vents have an angled outlet, which helps keep rain, snow, and debris from entering the vent and the enclosure.
    For Hole
    Dia.
    For Max.
    Panel Thk.
    Ht.
    Wd.
    Dp.
    Material
    Gasket
    Material
    Mounting
    Location
    Color
    Flammability
    Rating
    Features
    Each
    11/16"0.05"1 21/32"1"1 1/8"ABS
    		Buna-N
    		Top, SideGrayUL 94 HB
    		Angled Outlet, Gasket4236N1200000
    Style C
    Image of Product. Front orientation. Electrical Enclosure Vents. Style C.
    Style C vents have mounting holes for attaching a fan (not included), so you can increase the amount of air that flows through your enclosure.
    For Hole
    Dia.
    For Max.
    Panel Thk., mm
    Ht.
    Wd.
    Dp.
    Material
    Gasket
    Material
    Mounting
    Location
    Mounting Hardware
    Included
    Mounting
    Hole Dia., mm
    Color
    Flammability
    Rating
    Features
    Each
    2 1/2"32 29/32"2 3/4"2"Polycarbonate
    		Buna-N
    		SideNo3.8GrayUL 94 V-0
    		Gasket4236N1300000
    Electrical Enclosure Vent with Mounting Holes, for 2-1/2" Diameter Hole
    EachIn stock
    3 15/32"33 15/16"3 3/4"1 1/2"Polycarbonate
    		Buna-N
    		SideNo3.8GrayUL 94 V-0
    		Gasket4236N140000
    Style D
    Image of Product. Front orientation. Contains MultipleImages. Electrical Enclosure Vents. Style D.
    Style D vents are protected from rain and water, so you can use them in washdown and other wet environments.
    For Knockout
    Trade Size
    Thread
    Type
    Thread
    Size
    For Hole
    Dia.
    Head
    Dia.
    For Max.
    Panel Thk.
    Environment
    Enclosure
    Rating
    Material
    Gasket
    Material
    Mounting
    Location
    Color
    Specs.
    Met
    Flammability
    Rating
    Features
    Pkg.
    Qty.
    Pkg.
    PG-29
    		PG
    		PG-29
    		1 15/32"2 5/8"0.394"Washdown, WetIP45
    		Polycarbonate
    		Buna-N
    		SideGrayUL 746C f1UL 94 V-0
    		Gasket24236N15000000

    EMI/RFI Shielding Electrical Enclosure Vents

    Image of Product. Front orientation. Electrical Enclosure Vents. EMI/RFI Shielding Electrical Enclosure Vents.
    These conductive aluminum screens block electromagnetic interference (EMI) and radio frequency interference (RFI) to prevent electrical problems such as radio static and faulty signals. Made of mesh, they let air flow through, so the pressure in your enclosure stays constant as temperatures fluctuate.
    Screw through the vent frame to mount on the surface of your enclosure. A shielded foam gasket fills the gap between the enclosure and the vent.
    Interference Reduction @ Frequency—Also known as attenuation, interference reduction at frequency measures how much interference is blocked. These vents have high attenuation and work for most applications.
    For
    Opening
    Overall
    Mounting
    Holes
    Wd.
    Ht.
    Wd.
    Ht.
    Dp.
    Interference Reduction
    @ Freq.
    Frame Material
    Screen Material
    Gasket Material
    Mounting Fasteners
    Included
    No.
    of
    Dia.
    Each
    2"2"3"3"3/4"52 dB @ 1 GHzChromate-Conversion-Coated AluminumChromate-Conversion-Coated AluminumPolyurethane FoamNo41/4"5316N110000000
    3"3"4"4"3/4"52 dB @ 1 GHzChromate-Conversion-Coated AluminumChromate-Conversion-Coated AluminumPolyurethane FoamNo41/4"5316N12000000
    4"4"5"5"3/4"52 dB @ 1 GHzChromate-Conversion-Coated AluminumChromate-Conversion-Coated AluminumPolyurethane FoamNo61/4"5316N13000000
    5"5"6"6"3/4"52 dB @ 1 GHzChromate-Conversion-Coated AluminumChromate-Conversion-Coated AluminumPolyurethane FoamNo81/4"5316N15000000
    6"4"7"5"3/4"52 dB @ 1 GHzChromate-Conversion-Coated AluminumChromate-Conversion-Coated AluminumPolyurethane FoamNo61/4"5316N14000000
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