Intermediate Switches

Sonoff Smart Intermediate Switch Wi-Fi & RF Code: POWR3

Key features:

  • Compatible with Alexa & Google Home
  • Connectivity: Wi-Fi
  • Power Consumption Measurement
  • Dimensions 122x45.5mm
  • See all

Specifications

Specifications

Product Number
POWR3

Specifications

Switch Type
Smart Switch
Dimensions (Spec Summary)
122x45.5mm

Smart Attributes

Smart Ecosystem
Alexa, Google Home, SmartThings
Connectivity
Wi-Fi, RF

Additional Features

With Remote Control
No
Maximum Load
25 A
Compatible Application
eWeLink
Pieces
1

Features

Dimmer
No
Dry Contact
No
Consumption Measurement
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (18)

Reviews

  1. 17
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • I used Sonoff for controlling electric blinds, controlling lights, indicating solar temperature, and measuring energy consumption of the heat pump. They have been working flawlessly for over a year with control from the mobile and without Wi-Fi disconnections. The switches were a bit tricky to install behind the mechanical ones by a few millimeters, I had to dig into the boxes at the bottom. And their price is almost the same as a good quality mechanical switch. Flawless....

    Translated from Greek ·
    Did you find this review helpful?
  • Sonoff classic connects easily, works seamlessly with Google and Alexa, reliable and well-built. I have installed it in the attic water heater!

    Translated from Greek ·
    Did you find this review helpful?
  • apostolos55

    Verified purchase

    It works perfectly with 2 pumps and has a good connection with very low signal. The only complaint is that the HOA doesn't recognize it yet, at least not yet. Also, when it was released, it was a monopoly, but now there are equally powerful smaller and cheaper options

    Translated from Greek ·
    Did you find this review helpful?
  • user55

    Verified purchase

    Absolutely perfect. Top quality. Instant operation with E-Welink. Extremely cheap for its capabilities. Excellent product like all SONOFF products

    Translated from Greek ·
    Did you find this review helpful?
  • crasheihachi
    5
    9 out of 9 members found this review helpful

    Verified purchase

    For the use I want, it is very good. I have set it to turn on the water heater twice a day, so I always have hot water. It has been doing this every day for a year now. In case there is no internet access, it has saved the time it needs to turn on and off, and it does it automatically.

    Translated from Greek ·
    Did you find this review helpful?
  • PAYLOS_KYRIAKIDIS7041
    5
    9 out of 9 members found this review helpful

    Reliable. Measures watt, amp, and volt in real-time as well as total consumption. You can set upper and lower limits in watt, ampere, and volt for protection. I set it at 232 volts and it shut off at some point. It can also work as a monitor. It was connected to a 4 kW heat pump. All the Sonoff products I have tried are reliable.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    It does its job excellently without any quirks

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Works great for water heater. The previous one stopped working after 4 years due to power cut.

    Did you find this review helpful?
  • Verified purchase

    Perfect management for a water heater at a very economical price!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    7 out of 7 members found this review helpful

    Connected to the house's water heater (4kw) and works perfectly. Connected effortlessly with ewelink.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • I used Sonoff for controlling electric blinds, controlling lights, indicating solar temperature, and measuring energy consumption of the heat pump. They have been working flawlessly for over a year with control from the mobile and without Wi-Fi disconnections. The switches were a bit tricky to install behind the mechanical ones by a few millimeters, I had to dig into the boxes at the bottom. And their price is almost the same as a good quality mechanical switch. Flawless....

    Translated from Greek ·
    0
  • Sonoff classic connects easily, works seamlessly with Google and Alexa, reliable and well-built. I have installed it in the attic water heater!

    Translated from Greek ·
    0
  • It works perfectly with 2 pumps and has a good connection with very low signal. The only complaint is that the HOA doesn't recognize it yet, at least not yet. Also, when it was released, it was a monopoly, but now there are equally powerful smaller and cheaper options

    Translated from Greek ·
    0
  • Absolutely perfect. Top quality. Instant operation with E-Welink. Extremely cheap for its capabilities. Excellent product like all SONOFF products

    Translated from Greek ·
    0
  • For the use I want, it is very good. I have set it to turn on the water heater twice a day, so I always have hot water. It has been doing this every day for a year now. In case there is no internet access, it has saved the time it needs to turn on and off, and it does it automatically.

    Translated from Greek ·
    9
  • See all

Specifications

Product Number
POWR3

Specifications

Switch Type
Smart Switch
Dimensions (Spec Summary)
122x45.5mm

Smart Attributes

Smart Ecosystem
Alexa, Google Home, SmartThings
Connectivity
Wi-Fi, RF

Additional Features

With Remote Control
No
Maximum Load
25 A
Compatible Application
eWeLink
Pieces
1

Features

Dimmer
No
Dry Contact
No
Consumption Measurement
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (18)

  1. 17
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • I used Sonoff for controlling electric blinds, controlling lights, indicating solar temperature, and measuring energy consumption of the heat pump. They have been working flawlessly for over a year with control from the mobile and without Wi-Fi disconnections. The switches were a bit tricky to install behind the mechanical ones by a few millimeters, I had to dig into the boxes at the bottom. And their price is almost the same as a good quality mechanical switch. Flawless....

    Translated from Greek ·
    Did you find this review helpful?
  • Sonoff classic connects easily, works seamlessly with Google and Alexa, reliable and well-built. I have installed it in the attic water heater!

    Translated from Greek ·
    Did you find this review helpful?
  • apostolos55

    Verified purchase

    It works perfectly with 2 pumps and has a good connection with very low signal. The only complaint is that the HOA doesn't recognize it yet, at least not yet. Also, when it was released, it was a monopoly, but now there are equally powerful smaller and cheaper options

    Translated from Greek ·
    Did you find this review helpful?
  • user55

    Verified purchase

    Absolutely perfect. Top quality. Instant operation with E-Welink. Extremely cheap for its capabilities. Excellent product like all SONOFF products

    Translated from Greek ·
    Did you find this review helpful?
  • crasheihachi
    5
    9 out of 9 members found this review helpful

    Verified purchase

    For the use I want, it is very good. I have set it to turn on the water heater twice a day, so I always have hot water. It has been doing this every day for a year now. In case there is no internet access, it has saved the time it needs to turn on and off, and it does it automatically.

    Translated from Greek ·
    Did you find this review helpful?
  • PAYLOS_KYRIAKIDIS7041
    5
    9 out of 9 members found this review helpful

    Reliable. Measures watt, amp, and volt in real-time as well as total consumption. You can set upper and lower limits in watt, ampere, and volt for protection. I set it at 232 volts and it shut off at some point. It can also work as a monitor. It was connected to a 4 kW heat pump. All the Sonoff products I have tried are reliable.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    It does its job excellently without any quirks

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Works great for water heater. The previous one stopped working after 4 years due to power cut.

    Did you find this review helpful?
  • Verified purchase

    Perfect management for a water heater at a very economical price!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    7 out of 7 members found this review helpful

    Connected to the house's water heater (4kw) and works perfectly. Connected effortlessly with ewelink.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • I used Sonoff for controlling electric blinds, controlling lights, indicating solar temperature, and measuring energy consumption of the heat pump. They have been working flawlessly for over a year with control from the mobile and without Wi-Fi disconnections. The switches were a bit tricky to install behind the mechanical ones by a few millimeters, I had to dig into the boxes at the bottom. And their price is almost the same as a good quality mechanical switch. Flawless....

    Translated from Greek ·
    0
  • Sonoff classic connects easily, works seamlessly with Google and Alexa, reliable and well-built. I have installed it in the attic water heater!

    Translated from Greek ·
    0
  • It works perfectly with 2 pumps and has a good connection with very low signal. The only complaint is that the HOA doesn't recognize it yet, at least not yet. Also, when it was released, it was a monopoly, but now there are equally powerful smaller and cheaper options

    Translated from Greek ·
    0
  • Absolutely perfect. Top quality. Instant operation with E-Welink. Extremely cheap for its capabilities. Excellent product like all SONOFF products

    Translated from Greek ·
    0
  • For the use I want, it is very good. I have set it to turn on the water heater twice a day, so I always have hot water. It has been doing this every day for a year now. In case there is no internet access, it has saved the time it needs to turn on and off, and it does it automatically.

    Translated from Greek ·
    9
  • See all
27,44 €
14,00 €   shipping cost