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SONOFF Smart Stackable Power Meter
Sonoff’s Smart Stackable Power Meter (SPM) is a professional category, DIN-rail compatible, stackable relay with power meter and overload protection, with up to 20A per channel max. capacity. It can save consumption to a memory card (not an accessory).
This is SPM’s 4-Relay unit, with 4-gangs of relays and power meters, with max. 20A per gang maximum output. SPM Main unit is sold separately.
35,00 $ – 50,00 $ -
SONOFF POWR3 High Power Smart Switch 25A
The POWR3 is powerful enough to act as a smart meter for a single room, connecting all the appliances in the room to the POWR3 and the power consumption of each room is counted individually. Moreover, POWR3 will keep the consumption data for 100 days, which can be exported to CSV on your phone.
Overload protection will not be affected by the network to monitor the voltage, current, and power of loads at all times.
Once an abnormality was detected, the power will be cut off to avoid device damage and danger.
POWR3 supports Alexa smart energy, which is dedicated to better help you save energy usage.
You can centrally view the overall or individual device energy consumption in the dashboard.37,00 $42,00 $SONOFF POWR3 High Power Smart Switch 25A
37,00 $42,00 $
