Overview
The Ergotron LX Sit-Stand Extension, part number 45-362-026, is a polished aluminum arm extension designed to increase the reach of compatible Ergotron mounting systems. It adds an additional pivot point, allowing greater flexibility when positioning a keyboard arm or supported display.
This accessory is designed for use with the Ergotron LX Sit-Stand Keyboard Arm and Interactive Arm LD. It extends the compatible arm's reach by 11.7 inches (30 cm), helping accommodate workstation layouts that require additional clearance or a wider range of movement.
Extension and Positioning
The extension adds another articulation point to the mounting assembly. This additional joint allows the supported equipment to move through a wider range of positions while retaining the flexibility of the original arm.
For compatible display installations, the extension can increase the distance a screen can reach from its mounting position. When used with a keyboard arm, it can help accommodate different workstation arrangements.
Compatibility
The 45-362-026 extension is specified for the Ergotron LX Sit-Stand Keyboard Arm and the Ergotron Interactive Arm LD. It is also listed as compatible with certain Ergotron workstation and wall-mount configurations.
This extension is not compatible with standard Ergotron LX monitor arms and is not recommended for LX Sit-Stand LCD Arms. Verify the exact model of the existing arm before purchasing to avoid compatibility issues.
Cable Management
The extension incorporates cable routing beneath the arm to help keep connected cables organized and out of the way as the assembly is repositioned. Check cable length and available slack when planning the installation so that movement does not place unnecessary tension on connected cables.
Key Features
- Additional reach: Extends a compatible arm by 11.7 inches (30 cm).
- Additional pivot point: Provides another articulation point for flexible positioning.
- Integrated cable management: Routes cables beneath the extension.
- Polished aluminum finish: Matches the specified finish of this extension model.
Applications
The extension can be used in compatible sit-stand keyboard workstations, interactive display installations, and supported wall-mounted display arrangements where additional reach or another pivot point is required.
DC Supplies Product Note
Confirm the model number of the existing Ergotron arm before ordering. This accessory is intended for specific sit-stand and interactive arm systems rather than the standard LX monitor arm range. For the Interactive Arm LD, the manufacturer warns against installing more than one extension, as doing so can cause equipment failure and potential injury.
Specifications
| Brand | Ergotron |
|---|---|
| Part Number / MPN | 45-362-026 |
| Product Type | Sit-stand arm extension |
| Product Series | LX |
| Model | LX Sit-Stand Extension |
| Color / Finish | Polished aluminum |
| Material | Aluminum |
| Extension Length | 11.7 inches (30 cm) |
| Product Weight | 1.1 kg |
| Additional Pivot Point | Yes |
| Cable Management | Integrated cable routing beneath the arm |
| Compatible Products | Ergotron LX Sit-Stand Keyboard Arm; Ergotron Interactive Arm LD |
| Compatibility Limitation | Not compatible with standard LX Arms; not recommended for LX Sit-Stand LCD Arms |
| GTIN / EAN | 0698833034035 |
| Warranty | 10 years, according to the manufacturer's product page |
Frequently Asked Questions
How much additional reach does the extension provide?
The extension adds 11.7 inches (30 cm) to a compatible arm's reach.
Which Ergotron arms are compatible with this extension?
The manufacturer specifies the LX Sit-Stand Keyboard Arm and Interactive Arm LD. Check the compatibility information for the exact arm model before ordering.
Can this extension be used with a standard Ergotron LX monitor arm?
No. The manufacturer states that this extension is not compatible with standard LX Arms and is not recommended for LX Sit-Stand LCD Arms.
Does the extension provide cable management?
Yes. It includes cable routing beneath the arm to help organize cables while the mounting assembly is repositioned.
Can multiple extensions be installed on the Interactive Arm LD?
No. Ergotron warns against mounting more than one extension on the Interactive Arm LD because doing so can cause product failure, equipment damage, and potential injury.










