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SONOFF POW Ring Smart Power Meter (POWCT)

SONOFF POW Ring Smart Power Meter (POWCT) is a WiFi-enabled smart energy meter with a current transformer that is compatible with eWeLink app and platform. It features a built-in relay capable of switching small currents (up to 2A).

Thanks to its external WiFi antenna, it can be installed in a metal cabinet while the antenna is placed outside to communicate with the Wi-Fi router.


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Brand:
Sonoff
Factory SKU ID:
POWCT
Supported protocols:
Wi-Fi
in stock (30+ pcs)
38.38
Details

The Sonoff POW POW Ring smart power meter, also called as Sonoff POW CT is a smart power meter equipped with a current transformer and a built-in relay for small current switching (max. 2A).

Thanks to this feature, it can control the pull-in coil of a high-current contactor installed in a power strip. The measurement range of the POWCT is between 0-100A, making it suitable for measuring the main line of apartments or houses.

The module, true to the Sonoff POW series, can be mounted on a DIN rail and comes with a display and a micro switch for pairing and relay switching. Thanks to its external WiFi antenna, it can be installed even in a metal cabinet, with the antenna placed outside the metal cabinet, enabling communication with the WiFi router. The device features a micro switch for pairing with the eWeLink app, and this micro switch can also change the state at the relay output.

Product Features:

  • Chip: ESP32
  • Power Supply: 100-240V AC
  • Communication Protocol: WiFi 2.4GHz IEEE 802.11 b/g/n
  • External WiFi antenna included (SMA)
  • Current transformer included with RJ9 connector, 0-100A
  • Product size: 98 x 54 x 31 mm
  • Operating Temperature: -40℃ - 50℃
  • Operating Humidity: 5% - 95% (non-condensing)
  • Includes description, current transformer, external antenna, DIN adapter in the box
  • Model: POWCT


Info
Product type:
smart Wi-Fi power meter with current transformer clamp
Colour:
white
Power consumption metering:
yes
Number of gangs / circuits:
1
Rated current (output):
2A
Wi-Fi:
yes
Wi-Fi standards:
802.11 b/g/n (2.4GHz)
Zigbee:
no
Z-Wave:
no
Bluetooth:
yes, but Bluetooth is only used for device pairing with phone
Manufacturer smartphone app:
eWeLink app
History:
yes, on/off history in logged in eWeLink cloud
Weight:
335 g/pcs
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SONOFF POW Ring Smart Power Meter (POWCT)
SONOFF POW Ring Smart Power Meter (POWCT)
38.38