Large Thinstall™ In-Wall Swing Arm Accessory for TS525TU and TS325TU
Large In-Wall Swing Arm Accessory for 30" - 58" displays, designed to enable zero-depth installations
The Chief TA500 is a Large Thinstall In-Wall Swing Arm Accessory specifically engineered to transform an existing thin swing arm into a zero-depth design. This accessory is built for use with the TS525TU and TS325TU models, allowing installers to achieve a flush, recessed look without sacrificing the mechanical utility of the mount. This component is designed for use with a Large In-Wall Back Box. Crucially, integrating the TA500 does not impact the essential functionality of the Thinstall arm; it maintains full support for height adjustment even when the system is installed for a zero-depth profile. The unit features a Black finish and has an overall dimension of 21.75" x 34.00" x 3.96" (553 x 864 x 101 mm). The device is designed to accommodate displays with a typical screen size range of 30" - 58" (762mm - 1473mm).
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
| Depth | 3.96 in (10.1 cm) |
| Height | 21.75 in (55.2 cm) |
| Overall Dimensions | 21.75" x 34.00" x 3.96" (553 x 864 x 101 mm) |
| Shipping Weight | 43.42 lbs (19.7 kg) |
| Typical Screen Size | 30" - 58" (762mm - 1473mm) |
| Width | 34 in (86.4 cm) |
| Accessory Type | In-Wall |
| Application | Large In-Wall Back Box |
| Color | Black |
| TAA Compliant | No |
| UPC | 841872156149 |
Resources
You'll need these with it
Questions about this part
Will the TA500 affect the height adjustment of my Thinstall mount?
No, using the TA500 does not impact the functionality of the Thinstall arm and will still allow for the required height adjustment.
Which Thinstall swing arms are compatible with the TA500?
The TA500 is designed for use with the TS525TU and TS325TU swing arm models.
What is the required back box for this accessory?
The TA500 is an application for a Large In-Wall Back Box.
What is the typical screen size range for the TA500?
It is designed for displays with a typical screen size of 30" to 58" (762mm - 1473mm).
Which documents are available for submittals?
You can access the TA500 Technical Drawing, CAD Drawing, Installation Manual, and the Revit RFA file for your submittal package.

