Rectangle Panels | McMaster-Carr

	For Cutout			Overall										Mounting
	Ht.	Wd.	Dp.	Ht.	Wd.	Panel Thk.	Frame Thk.	Color	Panel Lock Type	Latch Type	Opens With	Mount Type	Mounting Profile	Fasteners Included	Hole Dia.	Shape		Each
Primed Steel Panel and Frame



		12 3/8"	8 3/8"	1 5/8"	13 3/8"	9 1/8"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	00000000	000000


		16 3/8"	12 3/8"	1 5/8"	17 3/8"	13 1/8"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	00000000	00000
		18 3/8"	12 3/8"	1 5/8"	19 3/8"	13 1/8"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	00000000	00000
		20 3/8"	16 3/8"	1 5/8"	21 3/8"	17 1/8"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	00000000	00000
		24 3/8"	18 3/8"	2"	25 1/2"	19 1/2"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	00000
		30 3/8"	22 3/8"	2"	31 1/2"	23 1/2"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000
		36 3/8"	24 3/8"	2"	37 1/2"	25 1/2"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000
		48 3/8"	24 3/8"	2"	49 1/2"	25 1/2"	0.06"	0.06"	White	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000


		304 Stainless Steel Panel and Frame



				30 3/8"	22 3/8"	2"	31 5/8"	23 5/8"	0.063"	0.063"	—	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000


				36 3/8"	24 3/8"	2"	37 5/8"	25 5/8"	0.063"	0.063"	—	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000
				48 3/8"	24 3/8"	2"	49 5/8"	25 5/8"	0.063"	0.063"	—	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000

Gasketed Access Panels

Gaskets form a tight seal to keep out dust and moisture. Use these panels to gain access to concealed pipes, pumps, hoses, wiring, and controls.

Ceiling, Floor, and Wall Mount

Ceiling, floor, and wall mount access panels have a panel opening that is up to _{1 1/4"} smaller than the cutout.

	For Cutout		Overall												Mounting
	Ht.	Wd.	Ht.	Wd.	Dp.	Panel Thk.	Frame Thk.	Seal Material	Color	Wt. Cap., lb.	Max. Temp., ° F	Latch Type	Opens With	Mounting Profile	Fasteners Included	Hole Dia.		Each
Plastic Panel and Frame



		12 1/2"	8 5/8"	15 1/8"	10 3/4"	1 1/2"	0.125"	0.125"	Neoprene	White	180	120	Push-to-Close	Handle	Recessed	No	3/16"	00000000	000000


		20 3/4"	10 3/4"	23 1/4"	13"	1 1/2"	0.125"	0.125"	Neoprene	White	180	120	Push-to-Close	Handle	Recessed	No	3/16"	00000000	000000

Ceiling and Wall Mount

Ceiling and wall mount access panels have a panel opening that is up to _5/8" smaller than the cutout.

	For Cutout			Overall									Mounting
	Ht.	Wd.	Dp.	Ht.	Wd.	Panel Thk.	Frame Thk.	Seal Material	Color	Latch Type	Opens With	Mounting Profile	Fasteners Included	Hole Dia.		Each
Primed Steel Panel and Frame



		36 1/4"	24 1/4"	1 3/4"	37 7/8"	25 7/8"	0.06"	0.06"	Neoprene	White	Cam	Screwdriver	Recessed	No	1/4"	0000000	0000000


		304 Stainless Steel Panel and Frame



				36 1/4"	24 1/4"	1 3/4"	37 7/8"	25 7/8"	0.063"	0.063"	Neoprene	—	Cam	Screwdriver	Recessed	No	1/4"	0000000	000000

See-Through Surface-Mount Access Panels

Gain access to pipes, pumps, hoses, wiring, and controls behind ceilings and walls. These panels are made of UV-resistant plastic and have a gasket to create a tight seal. The panel opening is the same size as the cutout.

Ceiling, Surface, and Wall Mount

	For Cutout		Overall
	Ht.	Wd.	Ht.	Wd.	Panel Thk.	Frame Thk.	Color	Panel Lock Type	Clarity	Temp. Range, ° F	Latch Type	Opens With	Mount Type	Mounting Fasteners Included	Shape		Each
Plastic Panel and Frame



		8 3/8"	7 3/16"	9 3/4"	8 9/16"	0.118"	0.118"	Gray	Nonlocking	Semi-Clear	-40 to 175	Push-to-Close	Handle	Screw On	Yes	Rectangle	0000000	000000


		11 5/8"	9 1/2"	13"	10 7/8"	0.118"	0.118"	Gray	Nonlocking	Semi-Clear	-40 to 175	Push-to-Close	Handle	Screw On	Yes	Rectangle	0000000	000000

Intake and Exhaust Enclosure Hoods

Image of Product. Front orientation. Contains Annotated. Enclosure Hoods.

These hoods keep your enclosure watertight, even around intake and exhaust cutouts. The silicone seal shuts out water and dust, while the slanted top lets water roll off. When used over fans or vents rated IP54 or higher, hoods meet IP56 and NEMA 4X to help protect your electronics from wet and corrosive environments, dust, and washdowns. They also meet American, Canadian, and European safety standards.

Screw the mounting bracket around your fan or vent, then clip the hood on. Pop it off for cleaning, changing filters, and other maintenance.

Cutout		Overall						Mounting Holes
Ht.	Wd.	Ht.	Wd.	Dp.	Material	Enclosure Rating	Mounting Fasteners Included	No. of	Dia.	Certification		Each
5 1/2"	5"	8 3/8"	7 5/8"	1 7/8"	Stainless Steel	IP56, NEMA 4X	No	4	0.15"	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	0000000
6 3/4"	6 1/4"	11"	8 7/8"	2 1/4"	Stainless Steel	IP56, NEMA 4X	No	4	0.15"	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
9 1/4"	8 1/2"	14 1/8"	11 5/8"	2 5/8"	Stainless Steel	IP56, NEMA 4X	No	6	0.15"	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
11 3/8"	11 1/4"	16 3/8"	14 1/2"	3"	Stainless Steel	IP56, NEMA 4X	No	6	0.15"	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000
13 3/8"	12 3/4"	19 1/8"	16 1/8"	4"	Stainless Steel	IP56, NEMA 4X	No	6	0.15"	C-UL Recognized Component, CE Marked, UL Recognized Component	0000000	000000

Insulated Access Panels

Panels are insulated to prevent heat from passing through. Use them to gain access to pipes, pumps, hoses, wiring, and controls behind ceilings and walls. The panel opening is up to _5/8" smaller than the cutout.

Ceiling and Wall Mount


Aluminum Panel and Frame	Galvanized Steel Panel and Aluminum Frame

	For Cutout			Overall									Mounting
	Ht.	Wd.	Dp.	Ht.	Wd.	Panel Thk.	Frame Thk.	Panel Lock Type	Latch Type	Opens With	Mount Type	Mounting Profile	Fasteners Included	Hole Dia.	Shape		Each
Aluminum Panel and Frame



		36 5/8"	24 5/8"	1 1/2"	38 7/8"	26 7/8"	0.051"	0.051"	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	0000000


		48 5/8"	24 5/8"	1 1/2"	50 7/8"	26 7/8"	0.051"	0.051"	Nonlocking	Cam	Screwdriver	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000


		Galvanized Steel Panel and Aluminum Frame



				48 1/4"	18 1/4"	1 1/2"	50 1/2"	20 1/2"	0.028"	0.057"	Nonlocking	Cam	Handle	Screw On	Recessed	No	—	Rectangle	00000000	000000


				48 1/4"	24 1/4"	1 1/2"	50 1/2"	26 1/2"	0.028"	0.057"	Nonlocking	Cam	Handle	Screw On	Recessed	No	—	Rectangle	00000000	000000
				60 1/4"	18 1/4"	1 1/2"	62 1/2"	20 1/2"	0.028"	0.057"	Nonlocking	Cam	Handle	Screw On	Recessed	No	—	Rectangle	00000000	000000

Surface-Mount Access Panels

Gain access to pipes, pumps, hoses, wiring, and controls behind ceilings and walls.

Ceiling, Surface, and Wall Mount

Plastic Panel—Plastic access panels are an economical option. Pry the panel open with a screwdriver. The panel opening for square and rectangle panels is up to _3/8" smaller than the cutout.

	For Cutout		Overall
	Ht.	Wd.	Ht.	Wd.	Panel Thk.	Frame Thk.	Color	Panel Lock Type	Latch Type	Opens With	Mount Type	Mounting Fasteners Included	Shape		Each
Plastic Panel and Frame



		6"	4"	6 3/8"	4 5/8"	0.125"	0.125"	White	Nonlocking	Push-to-Close	Screwdriver	Glue On, Screw On	No	Rectangle	00000000	000000


		9 3/8"	6 3/8"	11 1/4"	8 1/4"	0.125"	0.125"	White	Nonlocking	Push-to-Close	Screwdriver	Glue On, Screw On	No	Rectangle	0000000	00000
		29 1/8"	14"	32 1/4"	17"	0.125"	0.125"	White	Nonlocking	Push-to-Close	Screwdriver	Glue On, Screw On	No	Rectangle	0000000	00000

Tank and Hopper Access Panels

Use these rectangular panels to access and inspect the interior of tanks and hoppers. All have gaskets to shut out dust and moisture. They also have a padlockable hasp that accepts up to a _5/16" dia. shackle. The panel opening is the same size as the cutout.

Surface and Tank Mount

Rectangular Panel, Screen

Sold Separately

Protective Screens—Screens (sold separately) create a barrier between you and hazardous material stored in a tank or hopper. Their openings are big enough to see through, but they won’t let tools or other objects fall in. Weld the brackets to the panel frame, then bolt the screen to the brackets. The screen won't fall out of the frame if it's jostled, but you can unfasten it if you need to access your tank.

	Access Panels																	Protective Screens
	For Cutout		Overall
	Ht.	Wd.	Lg.	Wd.	Dp.	Panel Thk.	Frame Thk.	Seal Material	Panel Lock Type	Temp. Range, ° F	Latch Type	Opens With	Padlock Included	Mount Type	Shape		Each		Each
Steel Panel and Frame



		8"	5"	9"	6 1/4"	2 1/2"	0.09"	0.135"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	0000000	00000000	0000000


		12"	8"	13"	9"	2 1/2"	0.09"	0.135"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	000000	00000000	000000
		19 3/4"	13 3/4"	20 3/4"	15"	2 1/2"	0.09"	0.135"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	000000	00000000	000000
		19 3/4"	29 1/2"	24 1/2"	34 1/4"	3 1/4"	0.141"	0.25"	Silicone Rubber	Padlockable	-80 to 550	Hasp	Handle	No	Weld On	Rectangle	000000000	00000000	———	0
		23 1/2"	19 3/4"	24 3/4"	20 3/4"	3 1/2"	0.09"	0.135"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	000000	———	0
		25 1/2"	39 1/4"	30 1/4"	44"	3 1/4"	0.141"	0.25"	Silicone Rubber	Padlockable	-80 to 550	Hasp	Handle	No	Weld On	Rectangle	000000000	00000000	———	0


		304 Stainless Steel Panel and Frame



				8"	5"	9"	6 1/4"	2 1/2"	0.094"	0.141"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	000000	00000000	000000


				12"	8"	13"	9"	2 1/2"	0.094"	0.141"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	000000	00000000	000000
				19 3/4"	13 3/4"	20 3/4"	15"	2 1/2"	0.094"	0.141"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	00000000	00000000	000000
				23 1/2"	19 3/4"	24 3/4"	20 3/4"	3 1/2"	0.094"	0.141"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	00000000	00000000	———	0

Fire-Rated Access Panels

These panels contain _2" of fire-rated insulation. Use them to gain access to pipes, pumps, hoses, wiring, and controls behind ceilings and/or walls. All have a latch that opens with the included turn ring or key. The panel opening is up to_5/8" smaller than the cutout.

Ceiling and Wall Mount


	Replacement Access Panel Hardware Kits

	Access Panels																			Replacement Access Panel Hardware Kits
	For Cutout			Overall											Mounting
	Ht.	Wd.	Dp.	Ht.	Wd.	Panel Thk.	Frame Thk.	Color	Panel Lock Type	Fire Safety Rating	Latch Type	Opens With	Mount Type	Mounting Profile	Fasteners Included	Hole Dia.	Shape		Each		Each
Primed Steel Panel and Frame



		24 3/8"	18 3/8"	2 3/8"	26"	20"	0.036"	0.06"	White	Self-Locking	UL 10B: 1 1/2 hr. Fire-Rated Walls Warnock Hersey Certified: 1 hr. for Combustible Ceilings, 3 hr. for Noncombustible Ceilings	Push-to-Close	Key	Screw On	Recessed	No	1/4"	Rectangle	000000	0000000	0000000	000000


		30 3/8"	22 3/8"	2 3/8"	32"	24"	0.036"	0.06"	White	Self-Locking	UL 10B: 1 1/2 hr. Fire-Rated Walls Warnock Hersey Certified: 1 hr. for Combustible Ceilings, 3 hr. for Noncombustible Ceilings	Push-to-Close	Key	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000	0000000	00000
		36 3/8"	22 3/8"	2 3/8"	38"	24"	0.036"	0.06"	White	Self-Locking	UL 10B: 1 1/2 hr. Fire-Rated Walls Warnock Hersey Certified: 1 hr. for Combustible Ceilings, 3 hr. for Noncombustible Ceilings	Push-to-Close	Key	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000	0000000	00000
		36 3/8"	24 3/8"	2 3/8"	38"	26"	0.036"	0.06"	White	Self-Locking	UL 10B: 1 1/2 hr. Fire-Rated Walls Warnock Hersey Certified: 1 hr. for Combustible Ceilings, 3 hr. for Noncombustible Ceilings	Push-to-Close	Key	Screw On	Recessed	No	1/4"	Rectangle	0000000	000000	0000000	00000


		304 Stainless Steel Panel and Frame



				36 3/8"	24 3/8"	2 3/8"	38"	26"	0.038"	0.063"	—	Self-Locking	UL 10B: 1 1/2 hr. Fire-Rated Walls Warnock Hersey Certified: 1 hr. for Combustible Ceilings, 3 hr. for Noncombustible Ceilings	Push-to-Close	Key	Screw On	Recessed	No	1/4"	Rectangle	0000000	00000000	0000000	00000

Wall Mount


	Replacement Access Panel Hardware Kits

	Access Panels																			Replacement Access Panel Hardware Kits
	For Cutout			Overall											Mounting
	Ht.	Wd.	Dp.	Ht.	Wd.	Panel Thk.	Frame Thk.	Color	Panel Lock Type	Fire Safety Rating	Latch Type	Opens With	Mount Type	Mounting Profile	Fasteners Included	Hole Dia.	Shape		Each		Each
Primed Steel Panel and Frame



		48 3/8"	24 3/8"	2 3/8"	50"	26"	0.036"	0.06"	White	Self-Locking	UL 10B: 1 1/2 hr. Fire-Rated Walls	Push-to-Close	Key	Screw On	Recessed	No	1/4"	Rectangle	000000	0000000	0000000	000000

Concrete Floor and Sidewalk Access Panels

Install these panels in wet concrete on new floors and sidewalks to access equipment below the surface. Unlock them from above using the included key; unlock them from below using the safety release handle. Panel has a diamond-tread textured surface for traction. The panel opening is the same size as the cutout.

Floor, Sidewalk, and Surface Mount

Image of Product. Front orientation. Access Panels. Concrete Floor and Sidewalk Access Panels.

	Opening		Overall
	Lg.	Wd.	Lg.	Wd.	Dp.	Flange Wd.	Panel Thk.	Frame Thk.	Max. Pressure, psf	Panel Lock Type	Latch Type	Opens With	Keying	No. of Keys Included	Features	Mount Type	Shape		Each
Aluminum Panel and Frame



		36"	30"	43 1/2"	37 1/2"	3"	3/4"	0.25"	0.25"	300	Self-Locking	Push-to-Close	Handle, Key	Keyed Alike	1	1 1/2 NPT Female Drainage Coupling, Safety Release Handle	Set in Concrete	Rectangle	00000000	000000000


		48"	30"	55 1/2"	37 1/2"	3"	3/4"	0.25"	0.25"	300	Self-Locking	Push-to-Close	Handle, Key	Keyed Alike	1	1 1/2 NPT Female Drainage Coupling, Safety Release Handle	Set in Concrete	Rectangle	00000000	00000000

Louvers for Enclosures

Relieve heat buildup and prevent condensation from forming inside enclosures and other small spaces.

Surface Mount

Surface

Mount

Gray Powder-Coated Steel Frame and Blades—Powder-coated steel louvers are rugged and durable.

316 Stainless Steel Frame and Blades—316 stainless steel louvers are rugged and durable.

	For Opening		Overall				Mounting
	Wd.	Ht.	Wd.	Ht.	Blade Thk.	No. of Panels	Fasteners Included	Hole Dia.		Each
Gray Powder-Coated Steel Frame and Blades







				Standard Louver Collar

				1 3/4"	2"	3 1/4"	3 1/4"	0.075"	1	Yes	7/32"	0000000	000000


				3"	2 5/8"	4 1/2"	3 7/8"	0.075"	1	Yes	7/32"	0000000	00000
				3"	3 1/2"	4 1/2"	4 3/4"	0.075"	1	Yes	7/32"	0000000	00000
				4"	3 1/4"	5 1/2"	4 1/2"	0.075"	1	Yes	7/32"	0000000	00000
				4"	4 3/8"	5 1/2"	5 5/8"	0.075"	1	Yes	7/32"	0000000	00000
				6"	4 3/8"	7 1/2"	5 5/8"	0.075"	1	Yes	7/32"	0000000	00000
				6"	6 5/8"	7 1/2"	7 7/8"	0.075"	1	Yes	7/32"	0000000	00000
				8"	4 9/16"	9 1/2"	5 13/16"	0.075"	1	Yes	7/32"	0000000	00000
				8"	6 15/16"	9 1/2"	8 3/16"	0.075"	1	Yes	7/32"	0000000	00000
				8"	9 5/16"	9 1/2"	10 9/16"	0.075"	1	Yes	7/32"	0000000	00000
				8"	14 1/16"	9 1/2"	15 5/16"	0.075"	1	Yes	7/32"	0000000	00000


				316 Stainless Steel Frame and Blades







								Standard Louver Collar

								1 3/4"	2"	3 1/4"	3 1/4"	0.075"	1	Yes	7/32"	0000000	000000


								3"	2 5/8"	4 1/2"	3 7/8"	0.075"	1	Yes	7/32"	0000000	000000
								3"	3 1/2"	4 1/2"	4 3/4"	0.075"	1	Yes	7/32"	0000000	000000
								4"	3 1/4"	5 1/2"	4 1/2"	0.075"	1	Yes	7/32"	0000000	000000
								4"	4 3/8"	5 1/2"	5 5/8"	0.075"	1	Yes	7/32"	0000000	000000
								6"	4 3/8"	7 1/2"	5 5/8"	0.075"	1	Yes	7/32"	0000000	000000
								6"	6 5/8"	7 1/2"	7 7/8"	0.075"	1	Yes	7/32"	0000000	000000
								8"	4 9/16"	9 1/2"	5 13/16"	0.075"	1	Yes	7/32"	0000000	000000
								8"	6 15/16"	9 1/2"	8 3/16"	0.075"	1	Yes	7/32"	0000000	000000
								8"	9 5/16"	9 1/2"	10 9/16"	0.075"	1	Yes	7/32"	0000000	000000
								8"	14 1/16"	9 1/2"	15 5/16"	0.075"	1	Yes	7/32"	0000000	000000

Weather-Resistant Louvers for Enclosures

With a gasketed sealing kit, these louvers shield your enclosure from dirt, moisture, and weather while regulating heat and stopping condensation from forming inside. All have an aluminum mesh filter that keeps out solid debris and water.

1 Panel


	Surface Mount	Replacement Louver Filters

Stainless Steel Frame and Blades—Stainless steel louvers stand up to corrosion better than powder-coated steel louvers.

	Louvers														Replacement Louver Filters
	For Opening		Overall			Mounting
	Wd.	Ht.	Wd.	Ht.	Blade Thk.	Profile	Fasteners Included	Hole Dia.	For Use Outdoors	Enclosure Rating	Certification	Includes		Each		Each
Gray Powder-Coated Steel Frame and Blades



		2 3/4"	3"	5 5/16"	5 9/16"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	000000	00000000	000000


		3 3/4"	2 7/8"	6 5/16"	5 5/16"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	00000	00000000	00000
		3 3/4"	4"	6 5/16"	6 3/8"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	00000	00000000	00000


		Stainless Steel Frame and Blades



				2 3/4"	3"	5 5/16"	5 9/16"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	000000	00000000	00000


				3 3/4"	2 7/8"	6 5/16"	5 5/16"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	000000	00000000	00000
				3 3/4"	4"	6 5/16"	6 3/8"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	000000	00000000	00000

2 Panels


	Surface Mount	Replacement Louver Filters

	Louvers														Replacement Louver Filters
	For Opening		Overall			Mounting
	Wd.	Ht.	Wd.	Ht.	Blade Thk.	Profile	Fasteners Included	Hole Dia.	For Use Outdoors	Enclosure Rating	Certification	Includes		Each		Each
Gray Powder-Coated Steel Frame and Blades



		5 3/4"	3 1/2"	8 5/16"	6 3/8"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	000000	00000000	000000


		5 3/4"	5 3/4"	8 5/16"	8 11/16"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	00000	00000000	00000
		7 3/4"	3 3/4"	10 5/16"	6 5/8"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	00000	00000000	00000
		7 3/4"	6 1/4"	10 5/16"	9"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	00000	00000000	00000
		7 3/4"	8 1/2"	10 5/16"	11 3/8"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	00000	00000000	00000
		7 3/4"	13 1/4"	10 5/16"	16 1/8"	0.07"	Surface	Yes	1/4"	Yes	NEMA 3R	CSA Certified, UL Recognized Component	One Aluminum Mesh Filter, Two Mounting Brackets	0000000	00000	00000000	00000

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
6"	4"	7"	5"	3/4"	52 dB @ 1 GHz	Chromate-Conversion-Coated Aluminum	Chromate-Conversion-Coated Aluminum	Polyurethane Foam	No	6	1/4"	0000000	0000000