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Tuya TS0003_switch_module_3 in Home Assistant

Wall switches · Zigbee · 3 gang switch module

Zigbee2MQTT Quirk proposed, not merged yet

Zigbee device – see the note above on what ZHA needs for it.

Brand: Tuya
Model: TS0003_switch_module_3
Device type: Wall switches
Radio: Zigbee
Power: Mains powered
Reports itself as: _TZ3000_pf7swkqp, _TZ3000_ly9apzky
Also sold as: Auronen Zigbee-3C, RSH SB03-Zigbee, Tuya QS-Zigbee-S10-3C
Zigbee2MQTT: Device page on zigbee2mqtt.io

How the device gets into Home Assistant

official ZHA – with a Zigbee coordinator and the ZHA integration; for all its functions it needs a custom quirk, see above.
official Tuya Zigbee gateway – paired with a Tuya Zigbee gateway and controlled through the Tuya cloud with the Tuya integration.
add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Source

ZHA quirks for this device

Quirk proposed, not merged yet Recommended quirk

Proposed to ZHA and waiting for review – the maintainers check it before it becomes part of Home Assistant.

Adds: External switch type

Source: zha-device-handlers · pull request #5188 · by @kugaevsky · 21 de julho de 2026
Signature: _TZ3000_ly9apzky / TS0003

The quirk is not part of ZHA yet. You can use it as a custom quirk until it is:

Tell ZHA where custom quirks are kept – in configuration.yaml:
```
zha:
  custom_quirks_path: /config/custom_zha_quirks/
```
Create that folder and save the quirk as a .py file in it.
Restart Home Assistant. If the device was paired before, reconfigure it or remove and pair it again so the quirk is applied.
Check it worked: the device page shows the quirk under Zigbee info.

A custom quirk has not been reviewed by the ZHA maintainers. Delete the file once the quirk is part of a Home Assistant release – otherwise the old copy takes precedence.

All quirks in the ZHA quirk database →

Alternatives

The same job from other makers – devices of the same type and radio that work with Home Assistant too.

SONOFF ZBMINIR2 Wall switches · Zigbee · Zigbee smart switch Zigbee2MQTT ZHA quirk 2 open reports Review · from 11,89 €
Aqara WS-EUK02 Wall switches · Zigbee · Smart wall switch H1 EU (no neutral, double rocker) Zigbee2MQTT ZHA quirk 1 open report Review
BTicino 3584C Wall switches · Zigbee · Connected lighting micromodule Zigbee2MQTT Review
Inovelli VZM31-SN Wall switches · Zigbee · 2-in-1 switch + dimmer Zigbee2MQTT ZHA quirk 2 open reports Review

Sources: Zigbee2MQTT, ZHA quirks, Z-Wave JS, the Matter certification database, Shelly, ESPHome, Tasmota, Tuya Local and the issue trackers on GitHub. Reports are assigned to a device by the identifiers they contain; the sentences come from the integration pages, where a language model writes them from the titles.

Facts about this device

How the device gets into Home Assistant

ZHA quirks for this device

Alternatives