100 A Electricity Consumption Meter with Wi‑Fi SONOFF POWCT (clamp-on current probe)

547423-1
54,50 €
External warehouse, at your place 10 / 24
Smart energy meter SONOFF POWCT: contactless measurement up to 100 A, 2.4 GHz Wi‑Fi, reports and data export, 6‑month history, support for Google Home and Alexa.

100 A Electricity Consumption Meter with Wi‑Fi SONOFF POWCT (clamp-on current probe)

547423-1
Smart energy meter SONOFF POWCT: contactless measurement up to 100 A, 2.4 GHz Wi‑Fi, reports and data export, 6‑month history, support for Google Home and Alexa.
54,50 €
External warehouse, at your place 10 / 24
The smart SONOFF POWCT meter enables safe contactless current measurement up to 100 A, real-time consumption monitoring, and automatic reports in a clear mobile app. Thanks to 2.4 GHz Wi‑Fi connectivity, compatibility with Google Home and Amazon Alexa, and long-term history storage up to 6 months, you get accurate data to optimize costs and conveniently manage home energy.
Accurate measurement without interfering with wiring

Accurate measurement without interfering with wiring

The clamp-on current probe with a 0–100 A range enables safe and quick measurements without disconnecting conductors. Ideal for home distribution boards and individual circuits.

Smart reports and data export

Smart reports and data export

Monitor consumption in real time, view daily, monthly, and yearly overviews, and export data for in-depth analysis and energy cost optimization.

Reliable connectivity and smart home integration

Reliable connectivity and smart home integration

Stable 2.4 GHz Wi‑Fi with SMA antenna, app control, and support for Google Home, Amazon Alexa, and IFTTT for convenient automation.

SONOFF POWCT is a reliable smart energy meter with a clamp-on current probe (0–100 A) that does not require direct contact with live conductors. It offers detailed consumption statistics by day, month, and year, plus data export for deeper analysis. Installation in the distribution board is easy, and with Wi‑Fi IEEE 802.11 b/g/n 2.4 GHz you stay in control from anywhere.

The device is designed with an emphasis on safety and durability: it has passed tests against overvoltage, short circuit, and impact, and operates across a wide temperature range from −40 °C to 50 °C. The removable SMA antenna ensures a stable signal, and the built‑in relay (2 A) enables remote control of contactors in your home installation.

Key benefits:
- Accurate measurement up to 100 A without breaking the conductor (clamp sensor, max cable diameter 15 mm).
- Real time + 6‑month history with data export.
- Smart home: supports Google Home, Amazon Alexa, IFTTT.
- Safety: measurement category CAT II (0–100 A, 300 V max), robust PC enclosure.

Specifications

Manufacturer
SONOFF
Model
POWCT
Rated power supply
100–240 V~ 50/60 Hz, 2 W
Wireless connectivity
Wi‑Fi IEEE 802.11 b/g/n 2.4 GHz
Antenna interface
SMA
Transformer interface
RJ9
Current measurement range (CT)
0–100 A
Measurement category
CAT II, 0–100 A, 300 V max
Color
White
Enclosure material
PC (polycarbonate)
Intended use
Indoor use
Operating temperature
−40 °C to 50 °C
Operating humidity
5% to 95% RH, non‑condensing
Max. cable diameter for CT probe
15 mm
Built‑in relay (output)
2 A (for controlling contactors)
54,50 €