Why Choose the Rittal AS4050.210 Extension Assembly Frame?
The Rittal AS4050.210 is a practical assembly frame extension accessory designed to increase the working width of compatible Rittal assembly frames used for electrical enclosure and mounting plate processing. As part of the Rittal Automation Systems range, it provides a flexible solution for handling larger mounting plates and enclosure components during professional cabinet assembly operations.
Designed for use with Rittal Assembly Frames 150 MN, 200 EN and 300 ENH, the AS4050.210 extends the available working area to a maximum width of 1900 mm. This allows larger mounting plates and enclosure components to be positioned securely while maintaining the ergonomic benefits of the Rittal assembly workstation system.
Supplied as an extension assembly kit with fixing components, the Rittal AS4050.210 is ideal for enclosure manufacturers and panel builders requiring additional workspace flexibility for large-scale control cabinet assembly processes.
Key Advantages
Expands the working width of compatible Rittal assembly frames.
Supports larger mounting plates and enclosure components.
Extends assembly frames up to 1900 mm working width.
Improves flexibility in industrial cabinet assembly workflows.
Designed for professional panel building environments.
Compatible with multiple Rittal assembly frame versions.
Key Features
Rittal Automation Systems assembly frame extension.
Model: AS4050.210.
Article number: 4050210.
Designed to widen assembly frames 150 MN, 200 EN and 300 ENH.
Extends maximum assembly width to 1900 mm.
Includes extension assembly parts and fixing components.
Suitable for large mounting plates and enclosure assemblies.
Reliable Expansion for Industrial Assembly Workstations
The Rittal AS4050.210 extension assembly frame provides a simple way to adapt existing assembly workstations for larger enclosure components. By increasing the available working width, it helps panel builders process larger mounting plates while maintaining the ergonomic advantages of Rittal assembly frames.
Designed for industrial production environments, this accessory supports efficient workflows where flexibility, precision and safe handling of large electrical assemblies are essential.
Typical Applications
Electrical control cabinet assembly.
Industrial enclosure manufacturing.
Mounting plate preparation and wiring.
Automation panel building.
Large enclosure component handling.
Professional workshop assembly stations.
Technical Specifications
Manufacturer
Rittal
Series
Automation Systems
Model
AS4050.210
Alternative article number
4050210
Product type
Assembly frame extension
Compatible assembly frames
150 MN, 200 EN, 300 ENH
Maximum extended width
1900 mm
Supply includes
Extension assembly parts
Packaging quantity
2 pieces
Net weight
23 kg
Gross weight
24.15 kg
EAN
4028177804630
Frequently Asked Questions
What is the Rittal AS4050.210 used for?
The AS4050.210 is an extension accessory used to widen compatible Rittal assembly frames for larger enclosure and mounting plate processing.
Which Rittal assembly frames are compatible with the AS4050.210?
The AS4050.210 is suitable for 150 MN, 200 EN and 300 ENH assembly frames.
How wide can the assembly frame become with this extension?
The extension increases the maximum working width of compatible assembly frames to 1900 mm.
What is included with the AS4050.210?
The AS4050.210 is supplied with extension assembly parts and required fixing components.
Where is the AS4050.210 typically used?
The extension is typically used in industrial workshops, panel building facilities and enclosure manufacturing environments.
Trusted by Enclosure Manufacturing Professionals
Rittal Automation Systems accessories are widely used by panel builders and enclosure manufacturers to improve productivity, flexibility and efficiency throughout industrial cabinet assembly processes.
Manufacturer
Rittal
Series
Automation Systems
Model
AS4050.210
Alternative article number
4050210
Product type
Assembly frame extension
Compatible assembly frames
150 MN, 200 EN, 300 ENH
Maximum extended width
1900 mm
Supply includes
Extension assembly parts
Packaging quantity
2 pieces
Net weight
23 kg
Gross weight
24.15 kg
EAN
4028177804630
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.
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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...