Description
Introduction
The ABB i-bus® KNX sensor Yurika control element 2/4-fold with integrated Room Temperature Controller (SKU: YUBR/U4.0.1-MB) provides user control and climate regulation for modern KNX building automation systems. Designed for flush-mounted (FM) wall installation and finished in Mocha Brown, this control element integrates room control functionality with precision temperature management. This device is part of our KNX system devices range.

Because project accuracy is essential in professional building automation, system integrators and procurement specialists should verify model numbers against official project Bill of Quantities (BOQ) specifications. Utilizing authentic ABB KNX devices ensures full compatibility with the ABB i-bus® KNX ecosystem and official documentation.
Key Features
- Manufacturer: ABB
- Product Series: ABB i-bus® KNX Yurika
- Model / SKU: YUBR/U4.0.1-MB
- Functionality: Control element 2/4-fold with integrated Room Temperature Controller (RTC)
- Mounting Type: Flush-mounted (FM)
- Color Variant: Mocha Brown
Benefits
- Combines 2/4-fold room control capabilities with an integrated Room Temperature Controller in one unit.
- Flush-mounted (FM) construction provides a modern profile for interior wall installations.
- Mocha Brown finish offers an aesthetic option for customized interior design schemes.
- Seamless integration within standard ABB i-bus® KNX building automation networks.
- Clear SKU identification (YUBR/U4.0.1-MB) facilitates exact procurement matching and reduces ordering errors.
Applications
- Commercial and residential KNX automation projects requiring integrated wall control and climate regulation.
- Building installations utilizing ABB i-bus® KNX infrastructure styled in Mocha Brown.
Installation Notes
- Verify flush-mounting box dimensions and wall placement according to official ABB installation guidelines prior to fitting.
- Cross-check part number YUBR/U4.0.1-MB against ETS project design data and hardware schedules before installation.
- Refer to official ABB product technical sheets for detailed bus connection procedures and ETS parameters.
Developer Resources
- Official ABB Product Datasheet: https://new.abb.com/products/2TYZ120104R0800/yubr-u4-0-1-mb
- ABB KNX Catalog on KNXbazzar: https://knxbazzar.com/knxshop/?brand=abb
FAQ
What is the specific SKU for this ABB Yurika control element?
The official product SKU is YUBR/U4.0.1-MB for the ABB i-bus® KNX sensor Yurika control element 2/4-fold with Room Temperature Controller in Mocha Brown. Explore more ABB KNX products for professional building automation projects.
Does this control element include climate control capabilities?
Yes, this model features an integrated Room Temperature Controller (RTC) alongside its 2/4-fold user control interface. For certificates and current technical files, refer to the official product documentation.
How can I prevent wrong orders for specific color or mounting variants?
Always cross-reference the SKU YUBR/U4.0.1-MB with your project’s engineering BOQ and official manufacturer specifications before purchasing.
Where can I source additional ABB KNX products or partner opportunities?
You can browse the ABB product range at https://knxbazzar.com/knxshop/?brand=abb or learn about trade options at https://knxbazzar.com/be-a-dealer/.
What is the exact product model?
The order/model code for this page is YUBR/U4.0.1-MB. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by ABB.
Conclusion
The ABB i-bus® KNX Yurika control element 2/4-fold with Room Temperature Controller in Mocha Brown (YUBR/U4.0.1-MB) combines room function control and climate management into a single flush-mounted device. Verifying the exact model number against project documentation ensures smooth installation and reliable operation within ABB i-bus® KNX systems. Installers and system integrators can review our dealer and project support options.








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