Mounting rail

Mounting rails, also known as DIN rails, top-hat rails, or profile rails, are standardized metallic profiles used for mounting electrical and automation components such as circuit breakers, contactors, relays, terminal blocks, and power supplies within control cabinets and distribution panels. These rails are typically manufactured from galvaniz...

Mounting rails, also known as DIN rails, top-hat rails, or profile rails, are standardized metallic profiles used for mounting electrical and automation components such as circuit breakers, contactors, relays, terminal blocks, and power supplies within control cabinets and distribution panels. These rails are typically manufactured from galvanized steel, stainless steel, or aluminum, with common profiles including the 35 mm top-hat rail (EN 60715 / DIN 46277-3), the 15 mm top-hat rail, and the G-section rail (DIN 46277-1). Key technical specifications include rail length (often available in 1 m, 2 m, or custom cut lengths), material thickness (e.g., 1.0 mm, 1.5 mm), and surface finish (e.g., zinc-plated, chromated, or uncoated). Mounting rails provide a modular and flexible foundation for rapid assembly, maintenance, and reconfiguration of industrial electrical systems.

Mounting rails are primarily used in industrial control cabinets, electrical distribution boards, building automation panels, and machinery enclosures. They are essential in sectors such as manufacturing, energy, transportation, water treatment, and commercial building infrastructure. These rails support the installation of modular devices in switchgear and controlgear assemblies, ensuring mechanical stability and proper electrical clearance. They are also critical in railway signaling systems, renewable energy inverters, and process automation skids where standardized mounting is required.

Key subcategories include standard 35 mm top-hat rails (e.g., code DIN35-1000), 15 mm top-hat rails (e.g., code DIN15-1000), G-section rails (e.g., code G32-2000), and aluminum profile rails for lightweight applications (e.g., code AL35-1000). The article code typically follows a pattern: material prefix (e.g., ST for steel, AL for aluminum), profile type (e.g., 35 for 35 mm), and length in millimeters (e.g., 1000 for 1 m). For example, ST35-2000 indicates a steel 35 mm rail of 2 meters length. Additional variants include pre-drilled rails for screw mounting and slotted rails for adjustable positioning.

Electric Automation Network offers express worldwide shipping and dedicated engineering support for mounting rail selection and customization. Our engineers provide technical guidance on load capacity, material compatibility, and cutting services to match your exact panel layout. With real-time pricing and multilingual documentation, we ensure seamless procurement for global projects.

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Manufacturer Code Reference Catalog Number Description Delivery Price

3002626

NS 15 UNP AE EP 75X160

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5406230

NS 35/15 UNPERF 100MM 2X20X6,4

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DIN rail, unperforated

Symmetrical rail without drilling, width: 35 mm, height: 15 mm, according to EN 60715, material: Steel, galvanized, length: 100 mm

3 View Availability View Price

3002632

NS 35/ 7,5 UNP AE EP 160X160

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

3002637

NS 35/ 7,5 UNP AE EP 250X255

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5401691

NS 35/15 UNP. 220MM 2X6,6

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DIN rail

3 View Availability View Price

3002639

NS 35/ 7,5 UNP AE EP 250X600

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5406263

NS 35/ 7,5 UNP 101MM 2X5,4

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DIN rail, unperforated

Symmetrical rail without drilling, width: 35 mm, height: 7.5 mm, according to EN 60715, material: Steel, uncoated, length: 101 mm

3 View Availability View Price

3002648

NS 35/ 7,5 UNP AE DP 2

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5ST1145

5ST1145

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standard mounting rail, 35x 27x 7.3x 1.0 mm 2000 mm long, perforated sendzimir coated

PROFILE, 35X27X7,3X1,0MM L=2000MM, WITH EYES ( ** ATTENTION : Price per 1 Unit and Minimum Quantity / Order Multiplication 20 Units ** ). Cancelations and returns limited. Consult conditions.

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5ST1142

5ST1142

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standard mounting rail, 35x 27x 15x 1.5 mm 2000 mm long, not perforated galvanized

PROFILE, 35X27X7,3X1,0MM L=2000MM, WITHOUT EYES ( ** ATTENTION : Price per 1 Unit and Minimum Quantity / Order Multiplication 10 Units ** ). Cancelations and returns limited. Consult conditions.

3 View Availability View Price

5406231

NS 35/ 7,5 UNP. 170MM 2X4,5X12

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DIN rail, unperforated

Symmetrical rail without drilling, width: 35 mm, height: 7.5 mm, according to EN 60715, material: Steel, uncoated, length: 170 mm

3 View Availability View Price

3002647

NS 35/ 7,5 UNP AE DP 1

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5402852

NS 35/ 7,5 GEL. NZ.7.4544.0

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DIN rail

Symmetrical rail, according to pattern, material: Steel, perforated, height: 7.5 mm, width: 35 mm

3 View Availability View Price

3002644

NS 35/ 7,5 UNP AE OP 121X121

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5401714

NS 35/15 UNP. 290MM 2X6,6

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DIN rail

3 View Availability View Price

3002650

NS 35/ 7,5 UNP AE DP 3

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

3002634

NS 35/ 7,5 UNP AE EP 160X360

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

3002628

NS 15 UNP AE EP 75X230

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5404766

NS 35/ 7,5 ZN PERF 450MM

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DIN rail

Symmetrical rail, according to customer specifications, material: Steel, undrilled, height: 7.5 mm, width: 35 mm

3 View Availability View Price

5405484

NS35/ 7,5 UNG.NZ21335110387

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DIN rail

Symmetrical rail, according to pattern, material: Steel, undrilled, height: 7.5 mm, width: 35 mm

3 View Availability View Price

5404740

NS 35/ 7,5 ZN UNP 500MM 2XM5

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DIN rail

Symmetrical rail, according to customer specifications, material: Steel, undrilled, height: 7.5 mm, width: 35 mm

3 View Availability View Price

3002651

NS 35/ 7,5 UNP AE DP 4

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

3002629

NS 15 UNP AE EP 100X320

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

3002631

NS 35/ 7,5 UNP AE EP 120X220

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DIN rail, unperforated

Symmetrical rail without drilling, material: Steel, galvanized, thick layer passivated, color: silver, special for polyester PxC connection boxes

3 View Availability View Price

5406224

NS 35/ 7,5 PERF (18X5,2) 70MM

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DIN rail perforated

3 View Availability View Price

5405613

NS 35/ 7,5 ZN PERF 150MM

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DIN rail

Symmetrical rail, according to customer specifications, material: Steel, perforated, height: 7.5 mm, width: 35 mm

3 View Availability View Price

5406245

NS 35/ 7,5 PERF (18X5,2) 120MM

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DIN rail perforated

Symmetrical perforated rail, width: 35 mm, height: 7.5 mm, according to EN 60715, material: Steel, uncoated, length: 120 mm

3 View Availability View Price

1096958

NS 35/15 UNP 130MM LL2X6,5X15

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Lane

Symmetrical rail without drilling

3 View Availability View Price

1096959

NS 35/15 UNP 440MM LL2X6,5X15

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Lane

Symmetrical rail without drilling

3 View Availability View Price

1096960

NS 35/15 UNP 400MM LL2X6,5X15

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Lane

Symmetrical rail without drilling

3 View Availability View Price

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