GEWISS GWA1221 ChoruSmart Connected Axial Dimmer Module – Zigbee

Description

Introduction

The GEWISS GWA1221 ChoruSmart is a connected axial dimmer module designed for smart home and light commercial automation systems using the Zigbee wireless protocol. Operating at 100/240 V AC (50/60 Hz) and supporting loads from 4 to 150 W at 240 V AC, this compact 1-module device integrates dimming functionality directly into standard modular switch frames for retrofit or new construction projects. This device is part of our Zigbee Dimmers range.

Given that technical documentation for this specific reference is limited, procurement officers, systems integrators, and electrical installers should strictly verify the Bill of Quantities (BOQ) specifications, matching GEWISS SKU GWA1221 against official technical datasheets to ensure correct ordering and system compatibility.

Key Features

• Zigbee wireless communication protocol for connected building automation.
• Rated supply voltage: 100/240 V AC at 50/60 Hz.
• Power output range: 4 to 150 W (240 V AC).
• Compact 1-module ChoruSmart form factor.
• Axial control design for smooth manual operation.

Benefits

• Enables wireless dimming control via the standardized Zigbee protocol for smart home networks.
• Compact 1-module form factor fits seamlessly into GEWISS ChoruSmart modular enclosures.
• Supports energy-efficient dimming across a 4-150W load range at 240V AC.
• Suitable for both new construction installations and smart retrofits in residential or light office spaces.
• Direct axial mechanism provides a consistent tactile user interface within modular light switch plates.

Technical Specifications

Specification	Value
Brand	GEWISS
Model / SKU	GWA1221
Product Type	Connected Axial Dimmer Module
Communication Protocol	Zigbee
Operating Voltage	100/240 V AC, 50/60 Hz
Power Load Range	4-150 W (240 V AC)
Module Size	1 Module
System Series	ChoruSmart

Applications

• Smart residential lighting control for dimmable fixtures.
• Small office and commercial space lighting automation.
• Retrofit projects requiring smart wireless dimming without heavy re-wiring.

Installation Notes

• Verify load requirements (4-150W at 240V AC) prior to wiring and commissioning.
• Ensure proper installation into standard GEWISS ChoruSmart modular mounting frames.
• Cross-reference official GEWISS technical datasheets to confirm wiring schematics and Zigbee network pairing instructions.

Developer Resources

• Consult the official GEWISS documentation and ChoruSmart technical catalog for Zigbee integration guides and device pairing procedures.

FAQ

What protocol does the GEWISS GWA1221 dimmer module use?

The GEWISS GWA1221 module uses the Zigbee wireless communication protocol for smart home integration. Explore more products from GEWISS for professional building automation projects.

What is the supported power range for this dimmer?

It supports loads from 4 W to 150 W at 240 V AC (100/240 V AC, 50/60 Hz).

How many module slots does the GWA1221 occupy?

This module occupies 1 standard module slot in the GEWISS ChoruSmart system format.

What is the exact product model?

The order/model code for this page is GWA1221. 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 GWA1221 ChoruSmart connected axial dimmer module offers a space-saving, wireless solution for smart lighting control over Zigbee. Operating from 4 to 150 W at 240 V AC in a single-module format, it provides an efficient bridge between traditional modular wiring and modern smart home infrastructure. Installers and system integrators can review our become a KNX dealer options.

To avoid incorrect orders on projects with limited technical documentation, double-check your project schedules against the exact manufacturer SKU GWA1221 before procurement.