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The nVent SCHROFF part number 34560463 is a Type L-ST rear horizontal rail designed for indirect backplane mounting with an insulation strip. Constructed from light, standard aluminium with a quality anodised finish, this component provides structural support within rack systems. It features a depth of 22.5 mm and accommodates a 63 HP horizontal pitch. The rail is classified as a light, standard variant intended for reliable mechanical integration in industrial enclosures.
Verify current manufacturing status as sources indicate this product may be discontinued or available only on backorder. Confirm availability through authorized distributors such as DigiKey or RS Components. Ensure the specific Type L-ST designation matches your system requirements before ordering, as supply chain conditions vary by region and vendor.
Select this rail when a rear horizontal support with indirect backplane mounting capability is required. The 63 HP pitch must align with the vertical spacing of the target equipment. Verify that the 22.5 mm depth suits the enclosure profile. Consider the anodised aluminium construction for corrosion resistance and lightweight stability in standard rack environments.
This component belongs to the nVent SCHROFF series of rack accessories. It serves as a specialized rear rail variant (Type L-ST) within their horizontal rail lineup. The product is engineered for integration into modular rack systems, providing standardized mounting points and structural integrity for backplane assemblies in professional hardware installations.
Sources indicate this product is discontinued but may still be found in stock. Check for alternative horizontal rails from the same manufacturer that match the 63 HP pitch and L-ST type specifications. Verify dimensional compatibility with existing rack frames before substituting.

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