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Immax 07573L in Home Assistant

Wall switches · Zigbee · Smart circuit breaker

Zigbee2MQTT Quirk proposed, not merged yet 2 open reports

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

Brand: Immax
Model: 07573L
Device type: Wall switches
Radio: Zigbee
Reports itself as: _TZ3000_zjchz7pd
Same device as: Tuya TS011F_with_threshold
Also sold as: EARU EAKCB-T-M-Z, EARU EAYCB-Z-2P, Moes A5, Nova Digital MS-63A, Tomzn TOB9Z-VAP, Tongou TO-Q-SY2-163JZT, UNSH SMKG-1KNL-EU-Z
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.
add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Source

Known problems and fixes

Requests for ZHA support

support requested Someone asked ZHA to support this device or one of its functions. since 2025年11月30日 · zha-device-handlers #4538
support requested Someone asked ZHA to support this device or one of its functions. since 2023年10月16日 · zha-device-handlers #2652

Changes proposed for ZHA

pull request A change to ZHA for this device has been proposed and is waiting for review. since 2026年10月31日 · zha-device-handlers #5645
pull request A change to ZHA for this device has been proposed and is waiting for review. since 2025年8月15日 · zha-device-handlers #4267

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: Temperature Breaker Temperature Threshold Power Breaker Power Threshold Over Current Breaker Over Current Threshold Over Voltage Breaker Over Voltage Threshold Under Voltage Breaker Under Voltage Threshold

Source: zha-device-handlers · pull request #4267 · by @franortiz · 2025年8月15日 · 1 approval
Signature: _TZ3000_cayepv1a / TS011F

8 more quirks for this device

Quirk proposed, not merged yet _TZ3000_cayepv1a / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日
Quirk proposed, not merged yet _TZ3000_lepzuhto / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日
Quirk proposed, not merged yet _TZ3000_zrm3oxsh / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日
Quirk proposed, not merged yet _TZ3000_303avxxt / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日
Quirk proposed, not merged yet _TZ3000_ibefeicf / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日
Quirk proposed, not merged yet _TZ3000_qystbcjg / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日
Quirk proposed, not merged yet _TZ3000_zjchz7pd / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日
Quirk proposed, not merged yet _TZ3000_zv6x8bt2 / TS011F zha-device-handlers · pull request #5645 · by @davidswelt · 2026年10月31日

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.

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.