Description
Introduction
The GEWISS GWA9801 is a compact single-phase energy meter engineered for direct connection up to 32A within KNX-based building automation environments. Occupying 2 standard DIN modules and featuring an IP20 protection rating, this device enables effective sub-metering and power monitoring directly within residential and small-to-medium office electrical distribution boards. This device is part of our KNX system devices range.
Designed as part of the GEWISS KNX ecosystem, the GWA9801 provides vital energy monitoring capability for advanced automation solutions. Due to limited baseline dataset details, integrators and procurement teams should verify exact model requirements, technical drawings, and ETS databases via official manufacturer documentation to ensure correct panel layout and BOQ matching.
Key Features
- Direct connection for single-phase electrical systems.
- Maximum rated operating current of 32A.
- KNX protocol support for smart building management systems.
- Compact 2-module width footprint.
- Standard DIN rail (top-hat rail) installation.
- IP20 protection rating.
Benefits
- Enables direct single-phase current measurement up to 32A without requiring external current transformers.
- Saves enclosure panel space through its compact 2-module DIN rail mounting design.
- Integrates natively with KNX building automation networks for centralized energy tracking.
- Facilitates precise procurement verification to avoid incorrect orders in commercial BOQ processing.
- Provides an IP20 rated solution suitable for standard distribution panel installation.
Technical Specifications
Applications
- Sub-metering and power consumption tracking in residential automation systems.
- Energy management in small-to-medium office building electrical panels.
- Distribution board metering requiring KNX integration within a 2-module DIN rail space.
Installation Notes
- Mount securely on standard DIN rail inside an appropriate IP-rated distribution enclosure.
- Verify that single-phase circuit parameters and current loads do not exceed the direct connection limit of 32A.
- Cross-reference panel layouts and official GEWISS documentation during installation to ensure proper wiring setup.
Developer Resources
- Access the official GEWISS technical portal to download the dedicated ETS application database for SKU GWA9801.
- Verify exact model specifications and BOQ line items against official manufacturer datasheets before site deployment.
FAQ
What is the maximum direct current capacity of the GEWISS GWA9801?
The GEWISS GWA9801 supports direct connection measurement for single-phase loads up to 32A. Explore more products from GEWISS for professional building automation projects.
How many DIN module spaces does the GEWISS GWA9801 require?
This energy meter requires 2 standard DIN module spaces on a top-hat mounting rail.
Which communication protocol is supported by this meter?
The device operates natively on the KNX protocol for seamless building automation integration.
How can I verify if this model fits my project Bill of Quantities (BOQ)?
Confirm the exact SKU GWA9801 and cross-reference single-phase 32A 2-module specs with official GEWISS documentation before ordering.
What is the exact product model?
The order/model code for this page is GWA9801. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by GEWISS.
Conclusion
The GEWISS GWA9801 single-phase 32A direct connection energy meter offers a compact 2-module solution for KNX energy monitoring in residential and office installations. Always verify exact parameters and ETS application data via official documentation to ensure accurate panel procurement and execution. Installers and system integrators can review our KNX dealer program options.
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