Inovelli VZM31-SN in Home Assistant
Wall switches · Zigbee · 2-in-1 switch + dimmer
This device is known to both Zigbee integrations: Zigbee2MQTT has a definition for it, and ZHA has a quirk that adapts it.
Facts about this device
- Brand
- Inovelli
- Model
- VZM31-SN
- Device type
- Wall switches
- Radio
- Zigbee
- Power
- Mains powered
- Reports itself as
- VZM31-SN
- Zigbee2MQTT
- Device page on zigbee2mqtt.io
How the device gets into Home Assistant
- official ZHA – with a Zigbee coordinator and the ZHA integration; the quirk the device needs is part of ZHA.
- add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT.
Known problems and fixes
Open problems
- open Reported problem #5218
- open Reported problem #5020
Changes proposed for ZHA
- pull request A change to ZHA for this device has been proposed and is waiting for review.
ZHA quirks for this device
Quirk included in ZHA Recommended quirk
Part of ZHA – Home Assistant uses it on its own, nothing to install.
Source:
zha-device-handlers · since zha-quirks 2.2.2
Signature: Inovelli / VZM31-SN
1 more quirk for this device
-
Quirk proposed, not merged yet
Inovelli/VZM31-SNzha-device-handlers · pull request #5483 · by @zigpy-review-bot · 2026年10月20日
Alternatives
The same job from other makers – devices of the same type and radio that work with Home Assistant too.
-
Tuya TS0001_switch_module Wall switches · Zigbee · 1 gang switch module Zigbee2MQTT Custom quirk needed 3 open reports Review
-
Aqara SSM-U01 Wall switches · Zigbee · Single switch module T1 (with neutral) Zigbee2MQTT ZHA quirk 2 open reports Review · from 25.50 €
-
SONOFF ZBMINIR2
Wall switches · Zigbee · Zigbee smart switch
Zigbee2MQTT
ZHA quirk
2 open reports
Review · from 17.03 €
-
AduroSmart 81849
Wall switches · Zigbee · ERIA Built-in Dimmer
Zigbee2MQTT
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.
