General
Material	Steel, galvanised, thick-layer passivated
Colour	Silver
Profile	NS 35/15
Perforated	Perforated
Total length per package	50 m

The NS 35/15 PERF 2000MM support rail from Phoenix Contact is a standard profile for mounting electrical components in enclosures and distribution boxes. It serves as a mounting element for terminal blocks, fuses, relays, and other modular components in industrial applications. The rail is perforated, allowing flexible positioning of mounted components, and conforms to the standard NS 35/15 profile, widely used in the electrical industry. The packaging unit contains 25 pieces, equivalent to a total length of 50 meters.

Support rail

The rail is made of steel and features a galvanized surface, further protected by a thick-layer passivated coating. This surface treatment enhances corrosion resistance and ensures a longer service life, especially in humid or mildly aggressive environments. The color is silver, typical for galvanized steel profiles, providing good visibility within the enclosure.

Applications

The support rail is designed for use in industrial electrical installations, particularly in enclosures, distribution boxes, and control systems. It is suitable for mounting components designed to the DIN standard NS 35/15 and is commonly used in automation technology, machine building, and energy and building technology. The perforated design allows precise and variable mounting of installed components.

Functions and equipment in detail

The rail features an even perforation, enabling secure and stable mounting of components. The hole spacing complies with standards for NS 35/15 profiles, ensuring compatibility with a wide range of standard components. The packaging unit of 25 pieces (50 m) offers an economical solution for larger installation projects requiring multiple rails.

Technology explained simply

The use of galvanized steel with thick-layer passivated coating ensures high mechanical strength and chemical resistance. The passivation protects the surface from oxidation and extends the service life of the rail. The perforated structure allows flexible positioning of mounted components, enabling optimal space utilization within the enclosure.

Compatibility and accessories

The support rail is compatible with all components designed for the standard NS 35/15 profile, including terminal blocks, fuses, relays, and connectors. It is often used in combination with other components from the Phoenix Contact range to create complete enclosure solutions. The use of standard profiles ensures high interoperability with products from various manufacturers.

Mounting and installation

Mounting is done by simply inserting components into the perforated openings of the rail. The rail itself is mounted in the enclosure or distribution box, with mounting options varying depending on the enclosure construction. The even perforation allows precise alignment of mounted components.

Advantages in operation

Using a standardized support rail such as the NS 35/15 PERF 2000MM provides high planning security and simplifies the installation and maintenance of electrical systems. The robust construction and corrosion-resistant coating ensure reliable performance throughout the system's entire service life. The large packaging unit (50 m) is particularly advantageous for large projects requiring a high number of rails.