Rittal DK 7144.035 Component Shelf - 50 kg load capacity
Part Number: 7144035
Quick Summary
Rittal DK 7144.035 component shelf is a versatile mounting platform for 19-inch enclosures, enabling adjustable spacing to fit varied equipment heights. Operators often struggle with fixed gaps that hinder retrofits and future expands. The data for this shelf references ETIM EC002620 and ECLASS 27189261 classifications, with no SIL, CE, or IP ratings specified, while the durable sheet steel build and RAL 7035 finish support long service life. By delivering variable spacing and straightforward installation, it enhances install efficiency and reduces change orders, making it a valuable addition to any enclosure accessory portfolio. For system integrators and OEMs, this component shelf pairs well with 19-inch mounting angles and optional telescopic slides to support easy upgrades.
Product Information
Extended Description
7144035 Rittal: DK Component shelf, WxD: 409x400 mm, 50 kg, distance between levels: variable, depth-variable on 2 482.6 mm (19") attachment levels, RAL 7035
Article number
DK 7144.035
Product description
Depending on their depth, the component shelves have several attachment points, so the distance between the 482.6 mm (19˝) mounting angles is variable within certain limits. Each component shelf secured in this way can be retrospectively upgraded to full withdrawal using telescopic slides. For this purpose, the telescopic slides are screw-fastened in place of the spacers.
Applications
For mounting two between 482.6 mm (19") mounting angles
Material
Sheet steel
Colour
RAL 7035
Supply includes
Assembly parts
Distance between mounting levels
348 mm | 398 mm
Load capacity
50 kg area load
Note
For TS: If L-shaped mounting angles based on TS are used in network enclosures, adaptor 7827.300 is required
Dimensions
Width: 409 mm | Depth: 400 mm
Packs of
1 pc(s).
Weight/pack
2.39 kg
Customs tariff number
94039910
EAN
4028177165694
ETIM 9
EC002620
ECLASS 8.0
27189261
Product description
DK Component shelf, WxD: 409x400 mm, 50 kg, distance between levels: variable, depth-variable on 2 482.6 mm (19") attachment levels, RAL 7035
Feature → Business Impact → Application: Adjustable spacing using multiple attachment points reduces non-value-added rework and streamlines cabling layouts in 19-inch rack systems, enabling faster configuration changes on the shop floor. Application: two 482.6 mm (19") mounting angles with variable distance between levels. Business impact: improved layout versatility and reduced assembly time for equipment with evolving height requirements. Depth-variable mounting levels: Depth flexibility on two 482.6 mm attachment levels allows tailoring the footprint to different modules without compromising rigidity, supporting diverse equipment families in control cabinets and distribution enclosures. Application: mixed module configurations and future-proofed installs. Business impact: minimizes stock variants and accelerates on-site deployment. Retrofitting with telescopic slides: Telescopic slides can replace spacers, enabling full withdrawal of components for maintenance or upgrades. Application: retrofit projects and lifecycle upgrades. Business impact: enhances serviceability, reduces maintenance time, and extends enclosure usability. Durable finish and construction: Sheet steel with RAL 7035 coating provides enduring resistance to industrial environments and consistent aesthetics across the cabinet family. Application: harsh production floors and cleanroom-adjacent zones. Business impact: reduces repaint cycles and improves long-term maintainability. Compatibility and integration: Designed for mounting two 19" angles and compatible with TS adaptor 7827.300 when using TS-based angles, reducing installation complexity. Application: quick integration with existing TS-based systems. Business impact: lowers commissioning time and supports scalable enclosures. Packaging and installation readiness: Supplied as 1 piece per pack with assembly parts included, weight 2.39 kg, footprint 409 x 400 mm. Application: straightforward logistics and on-site handling. Business impact: minimizes unpacking time and accelerates initial commissioning.
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FAQs
Install the shelf by attaching two 482.6 mm (19") mounting angles to the sides of the enclosure, using the adjustable distance between levels (348 mm or 398 mm) to fit your equipment. The kit includes assembly parts; for TS-based angles, consider adaptor 7827.300 to ensure proper mounting compatibility.
The shelf supports up to 50 kg of area load, which informs divider placement and equipment weight planning. Use the adjustable level spacing to optimize component placement and maintain adequate clearance for cables and maintenance access.
Yes. The DK 7144.035 can be upgraded to full withdrawal by replacing spacers with screw-fastened telescopic slides, enabling easier service access and reducing maintenance downtime.
The data lists ETIM 9 EC002620 and ECLASS 8.0 27189261 classifications. There are no specific SIL, CE, or IP ratings provided in the dataset, so verify with your compliance team if needed for your application.
Key ROI drivers include adjustable mounting level spacing for faster configuration, compatibility with TS adapters to minimize custom hardware, and the ability to retrofit with telescopic slides to extend service life and reduce future upgrade costs.