35 mm Din Rails | McMaster-Carr

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36 Products

DIN Rails

DIN 3

DIN 3 Rails with

Bracket

DIN 3 Rails with

Angled Bracket

Drill-Your-Own DIN

3 Rails with

Centerline

Drill-Your-Own DIN

3 Rails

Mount terminal blocks, relays, and other devices onto flat surfaces. These rails are often used in electrical enclosures, server racks, and equipment cabinets.

DIN Rails with Bracket—Create extra space between the rail and the mounting surface to fit bulky devices or route wires.

DIN Rails with Angled Bracket—Mount equipment at an angle while adding space behind it. The tilted rail makes labels and displays easier to view, especially in crowded enclosures.

Centerline—Keep mounting holes lined up as you drill along these rails.

Drill-Your-Own DIN Rails—Add mounting holes only where you need them.

304 Stainless Steel—The best choice for equipment that’s regularly washed down. These rails resist corrosion from water and mild chemicals.

Aluminum—Lightweight and corrosion resistant. These rails hold up in wet environments almost as well as stainless steel, but they’re not as strong.

Zinc-Plated Steel—Strong and durable. These rails have zinc plating to protect them from occasional exposure to moisture.

DIN Rail Trade Size—We gave each type of rail a trade size to help you quickly find compatible parts. DIN 3 is the most common type of rail—it's also called top hat or standard rail. DIN 2 is a smaller version of DIN 3, so it's also known as mini rail. DIN 1 is also known as G-section rail.

							Mounting Holes, mm
	Ht., mm	Lg.	Dp., mm	Overall Dp., mm	Material	Mounting Fasteners Included	Dia.	Ctr.-to-Ctr.	Specs. Met		Each
DIN 3







				DIN Rails

				35	2"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K84	00000


				35	3 15/16"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K85	0000
				35	4 7/8"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K101	0000
				35	5 7/8"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K86	0000
				35	6 7/8"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K102	0000
				35	7 7/8"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K87	0000
				35	8 7/8"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K103	0000
				35	9 13/16"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K88	0000
				35	10 13/16"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K104	0000
				35	11 13/16"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K89	0000
				35	12 3/4"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K105	0000


				35	13 3/4"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K91	0000
				35	15 3/4"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K92	0000
				35	17 11/16"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K93	0000
				35	19 11/16"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K94	0000
				35	21 11/16"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K95	0000
				35	23 5/8"	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K96	0000
				35	1 m	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K15	0000
				35	1 m	10	—	Aluminum	No	4.7	35.5	EN 50022, EN 60715	8961K17	00000
				35	1 m	15	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K18	00000
				35	2 m	7.5	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K16	00000


				35	2 m	15	—	Zinc-Plated Steel	No	6.3	25	EN 50022, EN 60715	8961K19	00000




						DIN Rails with Bracket

						35	1 m	7.5	58	Aluminum	No	5.5	75	EN 50022, EN 60715	8961K31	00000


						35	2 m	7.5	58	Aluminum	No	5.5	75	EN 50022, EN 60715	8961K49	00000
						35	2 m	7.5	120	Aluminum	No	5.5	75	EN 50022, EN 60715	8961K48	000000




								DIN Rails with Angled Bracket

								35	1 m	7.5	66	Aluminum	No	5.6	76	—	8961K68	00000


								35	2 m	7.5	66	Aluminum	No	5.6	76	—	8961K69	000000




										Drill-Your-Own DIN Rails with Centerline

35										1 m	7.5	—	Zinc-Plated Steel	No	—	—	EN 50022, EN 60715	8961K45	0000


35	1 m									15	—	Zinc-Plated Steel	No	—	—	EN 50022, EN 60715	8961K47	00000
35	2 m									7.5	—	Zinc-Plated Steel	No	—	—	EN 50022, EN 60715	8961K44	00000
35	2 m	15								—	Zinc-Plated Steel	No	—	—	EN 50022, EN 60715	8961K46	00000




		Drill-Your-Own DIN Rails

		35	1 m							7.5	—	304 Stainless Steel	No	—	—	EN 50022, EN 60715	8961K42	00000


		35	2 m							7.5	—	304 Stainless Steel	No	—	—	EN 50022, EN 60715	8961K43	00000

Magnetic-Back DIN Rails

Quick to install and easy to reposition, these rails mount to steel enclosures with a strong magnet. Since you don’t need to drill holes to install them, they help you avoid leaks in liquid-tight enclosures. They’re also good for tight spaces where a screwdriver won’t fit.

	Ht., mm	Lg., mm	Overall Lg., mm	Dp., mm	Material	Color	Flammability Rating		Each
DIN 3



	6 1/2	35	66	71	15	Plastic	Black	UL 94 V-0	3661N11	000000

Adhesive-Back DIN Rails

Stick these rails inside enclosures when drilling holes isn’t an option. They’re good for tight spaces where a screwdriver won’t fit, and for avoiding leaks in liquid-tight enclosures. The adhesive reaches its full weight capacity after 24 hours.

	Ht., mm	Lg., mm	Overall Lg., mm	Dp., mm	Material	Color	Flammability Rating	Pkg. Qty.		Pkg.
DIN 3



	1	35	27	43	14	Plastic	Black	UL 94 V-0	5	3609N11	000000


	16 1/2	35	66	71	15	Plastic	Black	UL 94 V-0	1	3609N12	0000