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Tuya PJ-1203A in Home Assistant

Energy · Zigbee · Bidirectional energy meter with 80A current clamp

Zigbee2MQTT Quirk proposed, not merged yet 4 open reports

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

Brand: Tuya
Model: PJ-1203A
Device type: Energy
Radio: Zigbee
Power: Mains powered
Reports itself as: _TZE204_81yrt3lo, _TZE284_81yrt3lo, _TZE28C1000000_81yrt3lo
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

Known problems and fixes

Requests for ZHA support

support requested Someone asked ZHA to support this device or one of its functions. since 2026年7月4日 · zha-device-handlers #5147
support requested Someone asked ZHA to support this device or one of its functions. since 2025年9月23日 · zha-device-handlers #4357
support requested Someone asked ZHA to support this device or one of its functions. since 2024年12月31日 · zha-device-handlers #3658
support requested Someone asked ZHA to support this device or one of its functions. since 2023年8月28日 · zha-device-handlers #2549

Changes proposed for ZHA

pull request A change to ZHA for this device has been proposed and is waiting for review. since 2025年11月17日 · zha-device-handlers #4498

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: Late energy flow A Late energy flow B Reporting interval Calibrate AC frequency Calibrate voltage Calibrate summation delivered A Calibrate summation delivered B Calibrate summation received A Calibrate summation received B Calibrate power A +3

Source: zha-device-handlers · pull request #4498 · by @jeverley · 2025年11月17日 · 3 approvals
Signature: _TZE284_81yrt3lo / TS0601

17 more quirks for this device

Quirk proposed, not merged yet _TZE204_81yrt3lo / TS0601 zha-device-handlers · pull request #4498 · by @jeverley · 2025年11月17日 · 3 approvals
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @Legolas66-teszt · 2026年6月9日
Custom quirk shared in an issue _TZE204_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @Legolas66-teszt · 2026年6月9日
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @JosGit · 2026年3月17日
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @boennhoff · 2026年3月11日
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @boennhoff · 2026年3月9日
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @Legolas66-teszt · 2026年3月8日
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #4357 · by @peon374 · 2025年9月23日
Custom quirk shared in an issue _TZE204_81yrt3lo / TS0601 zha-device-handlers · issue #2549 · by @gillenoarbe · 2025年7月6日 · 1 approval
Custom quirk shared in an issue _TZE204_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @darmach · 2025年6月17日
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @darmach · 2025年6月17日
Custom quirk shared in an issue _TZE204_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @alexder21 · 2025年5月28日 · 1 approval
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @alexder21 · 2025年5月28日 · 1 approval
Custom quirk shared in an issue _TZE204_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @alexder21 · 2025年5月21日
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @alexder21 · 2025年5月21日
Custom quirk shared in an issue _TZE204_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @wolsty7 · 2025年2月7日 · 4 approvals
Custom quirk shared in an issue _TZE284_81yrt3lo / TS0601 zha-device-handlers · issue #3658 · by @wolsty7 · 2025年2月7日 · 4 approvals

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 →