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Schneider Electric W599001 in Home Assistant

Smoke & safety · Zigbee · Wiser smoke alarm

Zigbee2MQTT Quirk included in ZHA 1 open report

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
Schneider Electric
Model
W599001
Device type
Smoke & safety
Radio
Zigbee
Power
Battery
Reports itself as
W599001, W599501, 755WSA
Also sold as
Schneider Electric 755WSA, Schneider Electric W599501
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. Integration
  • add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Integration · Source

Known problems and fixes

Requests for ZHA support

  • support requested Someone asked ZHA to support this device or one of its functions. since March 14, 2025 · zha-device-handlers #3963

ZHA quirks for this device

Quirk included in ZHA Recommended quirk

Part of ZHA – Home Assistant uses it on its own, nothing to install.

Adds: LED brightness Alarm sound level Alarm sound mode Lifetime Hush duration Test mode Silence alarm

Source: zha-device-handlers · since zha-quirks 2.2.2
Signature: Schneider Electric / W599001

2 more quirks for this device

All quirks in the ZHA quirk database →

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.

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