Why Choose the nVent Hoffman CP2040U Mounting Rail?
The nVent Hoffman CP2040U is a robust plain mounting rail designed for secure installation of electrical components and accessories inside industrial enclosures. As part of the nVent Hoffman enclosure accessory range, it provides a reliable mounting solution for creating organised and efficient control cabinet layouts.
Manufactured for professional enclosure applications, the CP2040U features a 20 x 40 mm profile with a plain surface design, providing a flexible support structure for internal enclosure assemblies where drilled or customised fixing positions may be required.
With a length of 2000 mm and a height of 20 mm, the nVent Hoffman CP2040U mounting rail is suitable for custom enclosure configurations in industrial automation, electrical control and panel-building applications.
Key Advantages
Reliable internal mounting solution for electrical enclosures.
20 x 40 mm profile for versatile enclosure integration.
Plain rail design suitable for customised mounting arrangements.
Helps create structured and professional control cabinet installations.
Strong construction for industrial applications.
Compatible with nVent Hoffman enclosure systems and accessories.
Key Features
nVent Hoffman enclosure accessory series.
Plain mounting rail design.
Profile size: 20 x 40 mm.
Height: 20 mm.
Length: 2000 mm.
Suitable for internal enclosure component mounting.
Supports customised panel-building solutions.
Designed for industrial control and automation applications.
Flexible Mounting for Industrial Enclosure Systems
Effective internal mounting solutions are essential for creating reliable and maintainable electrical installations. The nVent Hoffman CP2040U mounting rail provides a strong support structure for installing components and accessories within industrial enclosure systems.
Its plain profile design allows installers to adapt the rail to specific project requirements, supporting customised control cabinet builds and professional electrical assembly work.
Typical Applications
Industrial control cabinets.
Automation and machine-building panels.
Electrical distribution enclosures.
PLC and control system installations.
Custom panel-building projects.
Internal enclosure accessory mounting.
Technical Specifications
Country of Manufacture
Germany
Manufacturer
nVent Hoffman
Model
CP2040U
Product type
Mounting rail
Profile dimensions
20 x 40 mm
Height
20 mm
Length
2000 mm
Design
Plain mounting rail
Application
Internal enclosure mounting
Installation
Electrical cabinets and control panels
Frequently Asked Questions
What is the nVent Hoffman CP2040U used for?
The CP2040U is a plain mounting rail used for installing electrical components and accessories inside industrial enclosures.
What are the dimensions of the CP2040U mounting rail?
The mounting rail has a 20 x 40 mm profile and a length of 2000 mm.
What is the height of the CP2040U?
The nVent Hoffman CP2040U has a height of 20 mm.
What is the difference between CP2040 and CP2040U?
The CP2040U is a plain mounting rail version, while the CP2040 features a perforated hole pattern for flexible fixing positions.
Where is the CP2040U typically installed?
The mounting rail is typically installed inside electrical cabinets, automation panels and industrial enclosure systems.
Trusted by Industrial Enclosure Professionals
nVent Hoffman enclosure accessories are trusted by engineers and panel builders worldwide for reliable mounting solutions, organised installations and professional control cabinet construction.
Country of Manufacture
Germany
Manufacturer
nVent Hoffman
Model
CP2040U
Product type
Mounting rail
Profile dimensions
20 x 40 mm
Height
20 mm
Length
2000 mm
Design
Plain mounting rail
Application
Internal enclosure mounting
Installation
Electrical cabinets and control panels
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...