Description
Introduction
The Schneider Unica X KNX 8-key push button (SKU: NUX6164_02_DG) in dark grey provides an elegant, high-functionality user interface for modern home and building automation systems. Designed as a complete electronic flush-mounted device with a metallic body and painted dark grey finish, this unit integrates seamlessly into KNX bus system infrastructure to deliver intuitive control across multiple building automation functions. This device is part of our KNX automation components range.

Featuring 8 function keys across 4 rockers, dual-color LED local signaling, and a secure clipping system with an included fixing frame, the Schneider Unica X allows system integrators and consultants to implement advanced control over lighting, heating, cooling, and security systems programmed through the ETS application.
Key Features
- • Native KNX Compatibility: Functions on standard KNX bus systems as a complete electronic panel device.
- • 8 Function Keys: Configured with 4 rockers offering 8 total actionable push-button keys.
- • Dual-Color LED Signaling: Integrated local dual-color LEDs provide configurable visual status indicators.
- • Flush Mounting: Designed for flush wall mounting using a secure clipping fixing mechanism.
- • IP20 Ingress Protection: Standard IP20 rating designed for indoor climate-controlled environments.
- • High-Quality Build: Manufactured from metallic materials featuring a painted dark grey surface finish.
Benefits
- • Advanced ETS Control: Enables flexible management of lighting, HVAC (heating and cooling), and security parameters via ETS application programming.
- • Intuitive Multi-Key Interface: Features 8 programmable function keys arranged across 4 rockers with dual-color LED signaling for instant status visual feedback.
- • Modern Architectural Aesthetic: Crafted with a metallic build and painted dark grey finish, delivering a sleek design suitable for upscale residential and commercial spaces.
- • Complete Installation Package: Supplied as a complete product including a clipping system and fixing frame for straightforward wall mounting.
- • Automated Energy Efficiency: Supports precise automated control of building operations to help minimize energy consumption.
Technical Specifications
Applications
• Residential Smart Automation: Ideal for high-end homes and apartments requiring centralized wall control for lighting scenes, heating/cooling, and security features. Explore more Schneider KNX products for professional building automation projects.
• Commercial Spaces: Excellent for modern office environments, conference rooms, and commercial facilities running on KNX infrastructure.
• Energy Management Systems: Optimized for automated energy-saving control routines in smart building setups.
Installation Notes
- • Mounting Procedure: Designed for flush wall mounting using the included fixing frame and clipping system mechanism.
- • Environmental Guidelines: IP20 protection degree requires installation in dry indoor locations.
- • ETS Configuration: Parameterization, key assignments, and dual-color LED behavior are configured using standard ETS software for KNX networks.
Developer Resources
- Official technical documentation including the Product Datasheet, User Guide, Instruction Sheet, CAD files, and Environmental Disclosure are available directly from Schneider Electric.
FAQ
How many control keys does the Schneider NUX6164_02_DG provide?
This model provides 8 function keys organized across 4 control rockers. For certificates and current technical files, refer to the official Schneider documentation.
What components are included in the package?
The product comes complete with the push button electronic module and its matching fixing frame.
Does this unit feature status feedback LEDs?
Yes, it incorporates local dual-color LED indicators for visual status signaling.
What is the IP protection rating for this KNX push button?
The Schneider Unica X push button carries an IP20 ingress protection rating.
What is the exact product model?
The order/model code for this page is NUX6164_02_DG. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by Schneider.
Conclusion
The Schneider Unica X KNX 8-key push button in dark grey (NUX6164_02_DG) combines sophisticated metallic aesthetics with high-performance KNX automation capabilities. Installers and system integrators can review our installer purchasing support options.
Featuring 8 flexible keys, dual-color LED feedback, and full ETS support, it is an excellent wall control solution for professional KNX integrators and installers.














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