Manway Hatches | McMaster-Carr

Use these ports 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

Image of Product. Front orientation. Access Panels. Tank and Hopper Access Ports.

		Overall
	For Cutout Dia.	Dia.	Dp.	Panel Thk.	Frame Thk.	Seal Material	Panel Lock Type	Temp. Range, ° F	Latch Type	Opens With	Padlock Included	Mount Type	Shape		Each
Steel Panel and Frame



		8"	13 5/8"	4 3/8"	0.135"	0.135"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A65	0000000


		10"	13 3/8"	4 1/8"	0.135"	0.135"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A67	000000
		20"	23 13/16"	4 5/8"	0.135"	0.135"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A69	00000000
		24"	28 3/8"	5 1/2"	0.135"	0.135"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A75	00000000


		304 Stainless Steel Panel and Frame



				8"	13 5/8"	4 3/8"	0.141"	0.141"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A66	00000000


				10"	13 3/8"	4 1/8"	0.141"	0.141"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A68	00000000
				20"	23 13/16"	4 5/8"	0.141"	0.141"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A71	00000000
				24"	28 3/8"	5 1/2"	0.141"	0.141"	Buna-N	Padlockable	-40 to 250	Hasp	Handle	No	Weld On	Round	10605A76	00000000

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	10605A41	0000000	10605A21	0000000


		12"	8"	13"	9"	2 1/2"	0.09"	0.135"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	10605A42	000000	10605A22	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	10605A43	000000	10605A23	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	10605A101	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	10605A44	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	10605A102	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	10605A51	000000	10605A21	000000


				12"	8"	13"	9"	2 1/2"	0.094"	0.141"	Polyethylene	Padlockable	-90 to 170	Hasp	Handle	No	Weld On	Rectangle	10605A52	000000	10605A22	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	10605A53	00000000	10605A23	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	10605A54	00000000	———	0

Roof Hatches

Access your roof from inside your building.

	For Opening		Overall											Mounting
	Lg.	Wd.	Lg.	Wd.	Ht.	Flange Wd.	Door Thk.	Liner Thk.	Insulation Thk.	Seal Material	Hasp Type	For Max. Padlock Shackle Dia.	Features	Fasteners Included	Hole Dia.		Each
Primed Steel Panel and Frame



		30"	30"	38"	38"	13 5/8"	4"	1/16"	1/32"	1"	Foam	Padlockable	1/2"	Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports	No	7/16"	8425A11	000000000


		30"	36"	38"	44"	13 5/8"	4"	1/16"	1/32"	1"	Foam	Padlockable	1/2"	Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports	No	7/16"	8425A27	00000000
		36"	36"	44"	44"	13 5/8"	4"	1/16"	1/32"	1"	Foam	Padlockable	1/2"	Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports	No	7/16"	8425A13	00000000


		Aluminum Panel and Frame



				30"	30"	38"	38"	13 5/8"	4"	1/8"	1/16"	1"	Foam	Padlockable	1/2"	Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports	No	7/16"	8425A12	00000000


				30"	36"	38"	44"	13 5/8"	4"	1/8"	1/16"	1"	Foam	Padlockable	1/2"	Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports	No	7/16"	8425A29	00000000
				36"	36"	44"	44"	13 5/8"	4"	1/8"	1/16"	1"	Foam	Padlockable	1/2"	Exterior Push-Button Release Hold-Open Arm Interior Handle Spring-Assist Supports	No	7/16"	8425A14	00000000

Replacement Roof Door Repair Kits

		Each
Replacement Spring and Arm Set	8425A31	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



		24"	24"	31 1/2"	31 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	Square	84375A41	0000000


		30"	30"	37 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	Square	84375A43	00000000
		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	84375A44	00000000
		36"	36"	43 1/2"	43 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	Square	84375A45	00000000
		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	84375A46	00000000

Gasketed Access Ports

Gaskets form a tight seal to keep out dust and moisture. Use these panels to gain access to pipes, pumps, hoses, wiring, and controls behind ceilings, floors, and walls. The panel opening is up to 1 _1/4" smaller than the cutout.

Ceiling, Floor, Surface, and Wall Mount

Image of Product. Front orientation. Access Panels. Gasketed Access Ports.

													Mounting
	For Cutout Dia.	Overall Dia.	Panel Thk.	Frame Thk.	Seal Material	Color	Panel Lock Type	Wt. Cap., lb.	Temp. Range, ° F	Latch Type	Opens With	Mount Type	Fasteners Included	Hole Dia.	Shape		Each
Aluminum Panel and Frame



		6 3/8"	8 3/8"	0.233"	0.271"	EPDM	—	Nonlocking	300	-20 to 150	Cam	Handle	Screw On	No	3/16"	Round	1486A4	0000000


		8 1/2"	10 9/16"	0.236"	0.24"	EPDM	—	Nonlocking	300	-20 to 150	Cam	Handle	Screw On	No	3/16"	Round	1486A5	000000
		10 1/2"	12 1/2"	0.243"	0.25"	EPDM	—	Nonlocking	300	-20 to 150	Cam	Handle	Screw On	No	3/16"	Round	1486A6	000000


		Plastic Panel and Frame



				6 3/8"	8 3/8"	0.182"	0.231"	EPDM	White	Nonlocking	Not Rated	-20 to 150	Cam	Handle	Screw On	No	1/8"	Round	1486A13	00000


				8 1/2"	10 9/16"	0.201"	0.246"	EPDM	White	Nonlocking	Not Rated	-20 to 150	Cam	Handle	Screw On	No	1/8"	Round	1486A17	00000
				10 1/2"	12 1/2"	0.194"	0.23"	EPDM	White	Nonlocking	Not Rated	-20 to 150	Cam	Handle	Screw On	No	1/8"	Round	1486A23	00000

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"	1358A311	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"	1358A321	000000

Access Ports for Insulated Pipes

These flexible ports are often used to inspect insulated pipes and tanks for corrosion. Their frame has locking ridges to secure it in insulation that is at least _3/4" thick; no mounting screws or caulk needed. The panel fits snugly into the frame for a watertight seal. Panel opening is up to _{1 1/4"} smaller than the cutout.

Pipe and Tank Mount

Image of Product. Front orientation. Access Panels. Access Ports for Insulated Pipes.

	For Cutout
	Dia.	Dp.	Overall Dia.	Color	Panel Lock Type	Temp. Range, ° F	Opens With	Features	Mount Type	Mounting Profile	Shape		Each
Silicone Rubber Panel and Frame



		1 1/2"	3/4"	2 3/8"	Gray	Nonlocking	-130 to 500	Handle	Locking Ridges	Push In	Recessed	Round	7522A111	00000


		2 1/2"	3/4"	3 3/8"	Gray	Nonlocking	-130 to 500	Handle	Locking Ridges	Push In	Recessed	Round	7522A25	00000
		3 1/2"	3/4"	4 3/8"	Gray	Nonlocking	-130 to 500	Handle	Locking Ridges	Push In	Recessed	Round	7522A112	00000
		5"	3/4"	5 7/8"	Gray	Nonlocking	-130 to 500	Handle	Locking Ridges	Push In	Recessed	Round	7522A55	00000

HMI Covers for Enclosures

Cover Shown Mounted on

Enclosure


Quick-Release-Latch Closure	Slotted-Latch Closure	Twist-Latch Closure	Screw Closure

Tamper-Resistant-Screw Closure	Key-Lock Closure	Two-Way-Key Closure	Door Holder Shown Installed

Easily access HMI devices, push-buttons, and other electronics mounted on the exterior of an enclosure while keeping contents safe from water, oil, dust, and weather.

Quick-Release-Latch Closure, Slotted-Latch Closure, and Twist-Latch Closure—Covers with a quick-release, slotted, or twist-latch closure offer easy access without the need for keys or removing screws.

Screw Closure, Tamper-Resistant-Screw Closure, Key-Lock Closure, and Two-Way-Key Closure—Covers with screws, tamper-resistant screws, a key lock, or a two-way key closure add security and protect components from unauthorized changes. These covers are not ideal for applications requiring frequent, easy access to enclosures.

316 Stainless Steel Cover—316 stainless steel covers are highly resistant to corrosion, so they’re good for washdown environments. They’re not as durable as steel.

Polycarbonate Cover—Polycarbonate covers resist denting, scratches, and cracking. They also stand up to UV rays.

Steel Cover—Steel covers are more durable than 316 stainless steel covers.

2 3/4" Deep and 3 7/16" Deep—2 _3/4”, 3 _7/16”, and 3 _1/2" deep covers have raised covers for additional space, making them best for shielding large components.

	HMI Covers														Door Holders
				Inside
	Ht.	Wd.	Dp.	Ht.	Wd.	Dp.	Color	Mounting Fasteners Included	Features	Enclosure Rating	Certification	Specs. Met		Each		Each
Quick-Release-Latch Closure







				Polycarbonate Cover

				8 1/2"	9 1/4"	2 1/4"	6 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N136	0000000	3809N155	000000


				10 1/2"	9 1/4"	2 1/4"	8 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N137	000000	3809N156	00000
				12 1/2"	11 1/4"	2 1/4"	10 1/2"	8 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N138	000000	3809N157	00000
				14 1/2"	13 1/4"	2 1/4"	12 1/2"	10 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N139	000000	3809N158	00000
				16 1/2"	15 1/4"	2 1/4"	14 1/2"	12 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N141	000000	3809N159	00000
				20 1/2"	17 1/4"	2 1/4"	18 1/2"	14 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N142	000000	3809N161	00000


				Slotted-Latch Closure







								316 Stainless Steel Cover

								12 3/16"	14 9/16"	2 3/4"	9 3/16"	11 9/16"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N143	000000	———	0


								14 3/16"	8 1/8"	2 3/4"	11 3/16"	5 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N144	000000	———	0
								14 3/16"	16 1/8"	2 3/4"	11 3/16"	13 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N145	00000000	———	0
								14 3/16"	20 1/8"	2 3/4"	11 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N146	00000000	———	0
								18 3/16"	12 1/8"	2 3/4"	15 3/16"	9 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N147	00000000	———	0
								18 3/16"	20 1/8"	2 3/4"	15 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N148	00000000	———	0
								22 3/16"	12 1/8"	2 3/4"	19 3/16"	9 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N149	00000000	———	0
								22 3/16"	16 1/8"	2 3/4"	19 3/16"	13 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N151	00000000	———	0
								22 3/16"	26 1/8"	2 3/4"	19 3/16"	23 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N152	00000000	———	0
								28 3/16"	20 1/8"	2 3/4"	25 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N153	00000000	———	0
								34 3/16"	20 1/8"	2 3/4"	31 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	3809N154	00000000	———	0




										Steel Cover

										12 3/16"	14 9/16"	2 3/4"	9 3/16"	11 9/16"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N111	000000	———	0


										14 3/16"	8 1/8"	2 3/4"	11 3/16"	5 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N112	000000	———	0
										14 3/16"	16 1/8"	2 3/4"	11 3/16"	13 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N113	000000	———	0
										14 3/16"	20 1/8"	2 3/4"	11 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N114	000000	———	0
										18 3/16"	12 1/8"	2 3/4"	15 3/16"	9 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N115	000000	———	0
										18 3/16"	20 1/8"	2 3/4"	15 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N116	000000	———	0
										22 3/16"	12 1/8"	2 3/4"	19 3/16"	9 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N117	000000	———	0
										22 3/16"	16 1/8"	2 3/4"	19 3/16"	13 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N118	000000	———	0
										22 3/16"	26 1/8"	2 3/4"	19 3/16"	23 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N119	000000	———	0
										28 3/16"	20 1/8"	2 3/4"	25 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N121	000000	———	0
										34 3/16"	20 1/8"	2 3/4"	31 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	3809N122	000000	———	0


										Twist-Latch Closure







										Polycarbonate Cover

										13 7/16"	11 5/8"	2 7/16"	10 3/8"	8 7/16"	2 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N162	000000	———	0


										13 7/16"	11 5/8"	3 7/16"	10 3/8"	8 7/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N167	000000	———	0
										17 13/16"	15 3/4"	3 7/16"	14 1/2"	12 9/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N168	000000	———	0


										Screw Closure







												Polycarbonate Cover

						8 1/2"	9 1/4"					2 1/4"	6 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N123	00000	3809N155	00000


						10 1/2"	9 1/4"					2 1/4"	8 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N124	000000	3809N156	00000
						12 1/2"	11 1/4"					2 1/4"	10 1/2"	8 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N125	000000	3809N157	00000
						13 7/16"	11 5/8"					3 7/16"	10 3/8"	8 7/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N165	000000	———	0
						14 1/2"	13 1/4"					2 1/4"	12 1/2"	10 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N126	000000	3809N158	00000
						16 1/2"	15 1/4"					2 1/4"	14 1/2"	12 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N127	000000	3809N159	00000
						17 13/16"	15 3/4"					3 7/16"	14 1/2"	12 9/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N166	000000	———	0
						20 1/2"	17 1/4"					2 1/4"	18 1/2"	14 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N128	000000	3809N161	00000


						Tamper-Resistant-Screw Closure







									Polycarbonate Cover

									8 1/2"				9 1/4"	2 1/4"	6 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N129	000000	3809N155	00000


									10 1/2"				9 1/4"	2 1/4"	8 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N131	000000	3809N156	00000
									12 1/2"				11 1/4"	2 1/4"	10 1/2"	8 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N132	000000	3809N157	00000
									14 1/2"				13 1/4"	2 1/4"	12 1/2"	10 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N133	000000	3809N158	00000
									16 1/2"				15 1/4"	2 1/4"	14 1/2"	12 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N134	000000	3809N159	00000
									20 1/2"				17 1/4"	2 1/4"	18 1/2"	14 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	3809N135	000000	3809N161	00000


									Key-Lock Closure







														Polycarbonate Cover

														13 7/16"	11 5/8"	2 7/16"	10 3/8"	8 7/16"	2 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N163	000000	———	0


		13 7/16"	11 5/8"											3 7/16"	10 3/8"	8 7/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N169	000000	———	0
		17 13/16"	15 3/4"											3 7/16"	14 1/2"	12 9/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N171	000000	———	0


		Two-Way-Key Closure







																Polycarbonate Cover

										13 7/16"						11 5/8"	2 7/16"	10 3/8"	8 7/16"	2 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N164	000000	———	0


				13 7/16"	11 5/8"					3 7/16"	10 3/8"					8 7/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N172	000000	———	0
				17 13/16"	15 3/4"					3 7/16"	14 1/2"					12 9/16"	3 5/16"	Gray	Yes	Gasketed Cover	IP66, IP67, NEMA 13, NEMA 6P	UL Listed	UL 746C f1	3809N173	000000	———	0

See-Through HMI Covers for Enclosures

Cover Shown Mounted on

Enclosure


Quick-Release-Latch Closure	Slotted-Latch Closure	Twist-Latch Closure	Screw Closure

Tamper-Resistant-Screw Closure	Key-Lock Closure	Two-Way-Key Closure	Snap-In Closure

Door Holder Shown Installed

Monitor HMI covers make it easy to access HMI devices, push-buttons, and other electronics mounted on the exterior of an enclosure through a clear window without opening the cover. These covers make it easy to view and access components while keeping contents safe from water, oil, dust, and weather.

316 Stainless Steel Cover—316 stainless steel covers are highly resistant to corrosion, so they’re good for washdown environments. They’re not as durable as steel.

Steel Cover—Steel covers are more durable than 316 stainless steel covers.

Polycarbonate Cover—Polycarbonate covers resist denting, scratches, and cracking. They also stand up to UV rays.

2 3/4" Deep and 3 1/2" Deep—2 _3/4”, 3 _7/16”, and 3 _1/2" deep covers have raised covers for additional space, making them best for shielding large components.

	HMI Covers														Door Holders
				Inside
	Ht.	Wd.	Dp.	Ht.	Wd.	Dp.	Color	Mounting Fasteners Included	Features	Enclosure Rating	Certification	Specs. Met		Each		Each
Quick-Release-Latch Closure







				Polycarbonate Cover

				8 1/2"	9 1/4"	2 1/4"	6 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N155	0000000	3809N155	000000


				10 1/2"	9 1/4"	2 1/4"	8 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N156	000000	3809N156	00000
				12 1/2"	11 1/4"	2 1/4"	10 1/2"	8 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N157	000000	3809N157	00000
				14 1/2"	13 1/4"	2 1/4"	12 1/2"	10 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N158	000000	3809N158	00000
				16 1/2"	15 1/4"	2 1/4"	14 1/2"	12 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N159	000000	3809N159	00000
				20 1/2"	17 1/4"	2 1/4"	18 1/2"	14 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N161	000000	3809N161	00000


				Slotted-Latch Closure







								316 Stainless Steel Cover with Polycarbonate Window

								12 3/16"	14 9/16"	2 3/4"	9 3/16"	11 9/16"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N162	00000000	———	0


								14 3/16"	8 1/8"	2 3/4"	11 3/16"	5 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N163	00000000	———	0
								14 3/16"	16 1/8"	2 3/4"	11 3/16"	13 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N164	00000000	———	0
								14 3/16"	20 1/8"	2 3/4"	11 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N165	00000000	———	0
								18 3/16"	12 1/8"	2 3/4"	15 3/16"	9 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N166	00000000	———	0
								18 3/16"	20 1/8"	2 3/4"	15 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N167	00000000	———	0
								22 3/16"	12 1/8"	2 3/4"	19 3/16"	9 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N168	00000000	———	0
								22 3/16"	16 1/8"	2 3/4"	19 3/16"	13 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N169	00000000	———	0
								22 3/16"	26 1/8"	2 3/4"	19 3/16"	23 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N171	00000000	———	0
								28 3/16"	20 1/8"	2 3/4"	25 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N172	00000000	———	0
								34 3/16"	20 1/8"	2 3/4"	31 3/16"	17 1/8"	2 9/16"	—	Yes	Gasketed Cover	NEMA 12, NEMA 4X	UL Listed CSA Certified	—	4233N173	00000000	———	0




										Steel Cover with Polycarbonate Window

										12 3/16"	14 9/16"	2 3/4"	9 3/16"	11 9/16"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N129	000000	———	0


										14 3/16"	8 1/8"	2 3/4"	11 3/16"	5 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N131	000000	———	0
										14 3/16"	16 1/8"	2 3/4"	11 3/16"	13 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N132	000000	———	0
										14 3/16"	20 1/8"	2 3/4"	11 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N133	000000	———	0
										18 3/16"	12 1/8"	2 3/4"	15 3/16"	9 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N134	000000	———	0
										18 3/16"	20 1/8"	2 3/4"	15 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N135	000000	———	0
										22 3/16"	12 1/8"	2 3/4"	19 3/16"	9 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N136	000000	———	0
										22 3/16"	16 1/8"	2 3/4"	19 3/16"	13 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N137	000000	———	0
										22 3/16"	26 1/8"	2 3/4"	19 3/16"	23 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N138	000000	———	0
										28 3/16"	20 1/8"	2 3/4"	25 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N139	000000	———	0
										34 3/16"	20 1/8"	2 3/4"	31 3/16"	17 1/8"	2 9/16"	Gray	Yes	Gasketed Cover	NEMA 12, NEMA 4	UL Listed CSA Certified	—	4233N141	000000	———	0


										Twist-Latch Closure







										Polycarbonate Cover with Polycarbonate Window

										12"	10"	3 1/2"	10 1/2"	8 1/2"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N123	000000	———	0


										16"	14"	3 1/2"	14 1/2"	12 9/16"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N124	000000	———	0


										Screw Closure







												Polycarbonate Cover with Polycarbonate Window

						12"						10"	3 1/2"	10 1/2"	8 1/2"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N121	000000	———	0


						16"	14"					3 1/2"	14 1/2"	12 9/16"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N122	000000	———	0




												Polycarbonate Cover

												8 1/2"	9 1/4"	2 1/4"	6 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N142	000000	3809N155	00000


												10 1/2"	9 1/4"	2 1/4"	8 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N143	000000	3809N156	00000
												12 1/2"	11 1/4"	2 1/4"	10 1/2"	8 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N144	000000	3809N157	00000
												14 1/2"	13 1/4"	2 1/4"	12 1/2"	10 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N145	000000	3809N158	00000
												16 1/2"	15 1/4"	2 1/4"	14 1/2"	12 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N146	000000	3809N159	00000
												20 1/2"	17 1/4"	2 1/4"	18 1/2"	14 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N147	000000	3809N161	00000


								Tamper-Resistant-Screw Closure







														Polycarbonate Cover

														8 1/2"	9 1/4"	2 1/4"	6 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N148	000000	3809N155	00000


														10 1/2"	9 1/4"	2 1/4"	8 1/2"	6 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N149	000000	3809N156	00000
														12 1/2"	11 1/4"	2 1/4"	10 1/2"	8 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N151	000000	3809N157	00000
														14 1/2"	13 1/4"	2 1/4"	12 1/2"	10 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N152	000000	3809N158	00000
														16 1/2"	15 1/4"	2 1/4"	14 1/2"	12 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N153	000000	3809N159	00000
														20 1/2"	17 1/4"	2 1/4"	18 1/2"	14 11/16"	2 3/16"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	UL Listed C-UL Listed CSA Certified CSA-US Certified	—	4233N154	000000	3809N161	00000


Key-Lock Closure







														Polycarbonate Cover with Polycarbonate Window

														12"	10"	3 1/2"	10 1/2"	8 1/2"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N125	000000	———	0


														16"	14"	3 1/2"	14 1/2"	12 9/16"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N126	000000	———	0


														Two-Way-Key Closure







														Polycarbonate Cover with Polycarbonate Window

														12"	10"	3 1/2"	10 1/2"	8 1/2"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N127	000000	———	0


														16"	14"	3 1/2"	14 1/2"	12 9/16"	3 1/4"	Gray	Yes	Gasketed Cover	NEMA 13, NEMA 4X	—	UL 746C f1	4233N128	000000	———	0


						Snap-In Closure







																Polycarbonate Cover

																2 1/2"	3"	1 1/4"	1 3/4"	2"	7/8"	Gray	Yes	Gasketed Cover	IP54	CE Marked	UL 746C f1	4233N111	00000	———	0


																3 3/4"	3"	1 1/4"	3"	2"	7/8"	Gray	Yes	Gasketed Cover	IP54	CE Marked	UL 746C f1	4233N112	00000	———	0
																5"	3"	1 1/4"	4 1/2"	2"	7/8"	Gray	Yes	Gasketed Cover	IP54	CE Marked	UL 746C f1	4233N113	00000	———	0
								6 1/2"								3"	1 1/4"	5 3/4"	2"	7/8"	Gray	Yes	Gasketed Cover	IP54	CE Marked	UL 746C f1	4233N114	00000	———	0
								7 3/4"	3"							1 1/4"	7 1/4"	2"	7/8"	Gray	Yes	Gasketed Cover	IP54	CE Marked	UL 746C f1	4233N115	00000	———	0
								9 3/4"	5"							1 5/16"	8 1/2"	3 3/4"	7/8"	Gray	Yes	Gasketed Cover	IP65	CE Marked	UL 746C f1	4233N116	00000	———	0
								9 3/4"	8 1/2"							1 5/16"	8 1/2"	7 1/4"	7/8"	Gray	Yes	Gasketed Cover	IP65	CE Marked	UL 746C f1	4233N117	00000	———	0
								13"	11"							1 1/8"	11 1/2"	9 1/2"	7/8"	Gray	Yes	Gasketed Cover	IP65	CE Marked	UL 746C f1	4233N118	000000	———	0
								13"	14 7/8"			1 1/8"				11 5/8"	13 7/16"	7/8"	Gray	Yes	Gasketed Cover	IP65	CE Marked	UL 746C f1	4233N119	000000	———	0