Description
Introduction
The GEWISS GW90807 is a dedicated KNX bus terminal connector engineered for secure electrical and physical wiring within KNX-based building automation networks. Featuring standard black and red color coding for clear polarity identification, this terminal block provides a dependable connection point for intelligent control systems across residential and small-to-medium commercial applications. This device is part of our KNX system devices range.

Designed as part of the GEWISS KNX product ecosystem, model GW90807 ensures consistent signal transmission and system modularity across smart control installations. For procurement managers and system integrators, verifying exact model SKUs and matching Bill of Quantities (BOQ) specifications ensures accurate order fulfillment and smooth installation on site.
Key Features
- Genuine GEWISS KNX system bus terminal block (SKU: GW90807).
- Standard black/red dual-terminal design for KNX bus connections.
- Engineered specifically for KNX protocol building control networks.
- Optimized for reliable wiring distribution in smart residential and office installations.
- Compact form factor for clean wire management in automation enclosures.
Benefits
- Standardized black and red color coding ensures intuitive and error-free KNX polarity identification.
- Seamlessly integrates with official GEWISS KNX building automation components and standard bus wiring.
- Provides secure and durable contact terminations, minimizing connection faults in automated systems.
- Ideal for residential and small-to-medium office automation infrastructure.
- Supports straightforward procurement verification using exact manufacturer SKU matching.
Technical Specifications
Applications
- Termination and coupling of KNX control devices, sensors, and actuators to the main bus line.
- Smart home automation wiring in residential environments using KNX protocol standards.
- Commercial building automation systems in small-to-medium office facilities.
Installation Notes
- Cross-reference the project BOQ and site schematics with SKU GW90807 prior to installation to ensure correct component application.
- Maintain strict KNX bus wire polarity during connection (Red for positive, Black for negative) to avoid system bus errors.
- Refer to official GEWISS documentation for specific wire stripping lengths and manufacturer-recommended installation procedures.
Developer Resources
- Consult official GEWISS manufacturer documentation and technical datasheets for detailed wiring guidelines and product specifications.
FAQ
What is the function of the GEWISS GW90807 bus connector?
The GEWISS GW90807 is a black/red terminal block used to connect KNX devices securely to the KNX bus network while maintaining proper polarity. Explore more GEWISS automation devices for professional building automation projects.
How do I ensure I am ordering the correct connector for my project?
Verify the exact manufacturer SKU (GW90807) and color specification against your technical BOQ and official GEWISS documentation before purchasing.
Is the GW90807 compatible with standard KNX systems?
Yes, the GW90807 is designed specifically for systems operating on the standardized KNX protocol.
What is the exact product model?
The order/model code for this page is GW90807. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by GEWISS.
Where can I find the official technical documentation?
Use the manufacturer product page and datasheets for this exact SKU. Always verify the latest revision before specifying the product.
Conclusion
The GEWISS GW90807 KNX bus terminal provides a standardized, reliable connection solution essential for precise building automation cabling. Installers and system integrators can review our become a KNX dealer options.
By verifying exact model requirements against technical documentation prior to ordering, integrators can ensure code-compliant installations and long-term system stability.






Reviews
There are no reviews yet.