Description
Introduction
The GEWISS GWA9303 is a 2-channel KNX universal dimming actuator designed for advanced lighting control in residential applications and small-to-medium office spaces. Operating on the standardized KNX protocol, this device manages power output up to 400W per channel, enabling high customization for smart lighting installations. This device is part of our Dimming Actuators products range.
Designed with a 4-module DIN rail form factor and IP20 ingress protection, the GWA9303 provides integrated manual operation directly on the module for reliable testing and local maintenance. As technical parameter density for this specific SKU is limited, procurement managers and integrators should verify exact project Bill of Quantities (BOQ) specifications and official GEWISS documentation before finalizing orders.
Key Features
- Standard KNX system communication protocol.
- 2-channel universal dimming output configuration.
- 400W power capacity per channel.
- Manual local operating control.
- IP20 ingress protection rating.
- 4 DIN module width for standard mounting rails.
Benefits
- Provides 2 independent output channels with up to 400W power capacity per channel for reliable lighting dimming control.
- Integrated manual operation allows easy local testing and setup directly from the actuator unit.
- Standard 4 DIN module size minimizes space requirements within central distribution boards.
- Designed for seamless integration into KNX protocol automation networks for residential and office environments.
- Delivers customizable control options suitable for modern building automation architectures.
Technical Specifications
Applications
- Residential smart automation systems requiring multi-channel universal light dimming.
- Small to medium office lighting management networks built on KNX infrastructure.
- Control panel installations utilizing 4 DIN module space allocations.
Installation Notes
- Install the unit on standard DIN rails inside an IP20-rated or higher protective control cabinet.
- Ensure electrical loads do not exceed the max 400W per channel specification.
- Cross-reference the exact SKU GWA9303 with official GEWISS technical schematics prior to wiring.
- Confirm BOQ details and module space requirements before procurement to prevent incorrect hardware ordering.
Developer Resources
- Access official GEWISS documentation and database files for standard KNX system integration.
- Verify product specifications and physical module dimensions against project electrical drawings.
FAQ
What is the capacity of the GEWISS GWA9303 dimming channels?
The GEWISS GWA9303 features 2 dimming channels with a power handling capacity of 400W per channel. Explore more GEWISS automation devices for professional building automation projects.
What mounting standard and width does the GWA9303 use?
It is designed for standard DIN rail mounting and occupies 4 DIN module spaces inside an enclosure.
Can the GEWISS GWA9303 be operated manually?
Yes, the GWA9303 includes manual operation functionality directly on the actuator.
Which applications are recommended for this KNX actuator?
It is recommended for advanced lighting automation in residential projects and small-to-medium office spaces.
What is the exact product model?
The order/model code for this page is GWA9303. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by GEWISS.
Conclusion
The GEWISS GWA9303 2-channel universal dimming actuator offers reliable 400W-per-channel lighting management and direct manual control in a standard 4 DIN module footprint. Installers and system integrators can review our become a KNX dealer options.
To ensure proper system compatibility and avoid order discrepancies, verify your project requirements against official GEWISS documentation before procuring via KNXbazzar.com.
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