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Smart Electricity Energy Usage Watt Monitor Meter Breaker Switch Smartphone Remote Control Timer WiFi AC Overload Over Under Voltage Protect Auto Recover Cost Calculator for Pump Heater Solar RV EV

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$39.99

$ 20 .99 $20.99

In Stock

About this item

  • Timer – Making ON/OFF schedule, SEMS can be wireless controlled by your smartphone from anywhere via Smart life and Tuya apps, Working with Amazon Echo, Alexa, Google Home Assistant.
  • Smart Energy Monitoring Electricity - Track how much electricity you are using, real time data through app, Voltage, Current, Power and Watthour per hour (day, week, month, year).
  • Heavy Duty 60 amp – 110V to 240V AC, 40 amp resistive, High power load for electric device, like pool pumps, fountains, water heaters, spa, landscape lighting, even EV and RV.
  • Overload Alarm, Over Current, Over & Under Voltage Protect, Auto Recovery - Protect in which threshold value is adjustable guard your home appliance safer and reliable, Auto Recovery ON.
  • Data Management – APP provide data management that hour, day, month and year consumption recorder in history.
  • Voice Control - Finding the electricity consumption, turn on/off by voice control. The SEMS working with Alexa or Google home or third app and smart speaker.



Product Description

A+-01

High quality Magnetic Latching Relay with Manganin, which is for measuring energy and switch on/off.

  1. Timer – Making ON/OFF schedule, SEMS can be wireless controlled by your smartphone from anywhere via Smart life and Tuya apps, Working with Amazon Echo, Alexa, Google Home Assistant.
  2. Smart Energy Monitoring Electricity - Track how much electricity you are using, real time data through app, Voltage, Current, Power and Watthour per hour (day, week, month, year).
  3. Heavy Duty 60 amp – 110V to 240V AC, 40 amp resistive, High power load for electric device, like pool pumps, fountains, water heaters, spa, landscape lighting, even EV and RV.
  4. Overload Alarm, Over Current, Over & Under Voltage Protect, Auto Recovery - Protect in which threshold value is adjustable guard your home appliance safer and reliable, Auto Recovery ON.
  5. Data Management – APP provide data management that hour, day, month and year consumption recorder in history.
  6. Voice Control - Finding the electricity consumption, turn on/off by voice control. The SEMS working with Alexa or Google home or third app and smart speaker.

Description

A+_Back

Easy to Install

Easy to install with DIN 32 in breaker box anywhere.

review2

Monitoring and Remote Control

Monitoring your home energy anytime anywhere.

Remote control siwtch ON/OFF

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Protection

OCP: Over Current Protect.

OUVP: Over & Under Voltage Protect.


45_view_1
About Aulifants

Aulifants is established by a group of passionate engineers who are committed to designing excellent products for customers.

ON/OFF remotely, Protect, Save for bill

The device is a home Smart Energy Monitor Switch (SEMS) that is used to measure the current and voltage, while it can protect the main line with function of Over Current Protect (OCP) and Over & Under Voltage Protect (OUVP). This device can also be switched ON and OFF remotely with what you want as well.

  • Large OLED high bright Screen
  • Heavy Duty to 60A
  • High precision measurement with professional Measure IC
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app 3

Monitor Breaker Electric Specs

Voltage AC110V~AC240V
Current <60A
Frequency 50/60Hz
Pulse 1600imp/kWh
Power consumption <3W
Over current threshold 10 / 20 / 30 / 40 / 50 / 60A, Default 60A
Over Under voltage threshold 95 ~ 160V / 175 ~ 275V, Default Disable
Remote Breaker On/Off Remote control
Relative Humidity < 95%
Temperatures 24 ~ 122℉ (-10℃~50℃)
IPX0 rating no water ingress
Size 91mm X 40mm X 65mm

Super 95
2025-08-21 13:41:37
I've been using it for several months now. And it's working just fine, I have not tested it against, and known watt meter. It appears to be doing its job, and I would believe it is sufficiently accurate.
Olwing Ponce Garay
2025-08-11 09:51:22
Recien recibido e instalado y realmente hace lo que dice, lo unico que solo funciona en una fase 110v, ya para 220v no funciona porque usa una linea viva y neutro para operar, el equipo solo mide el flujo de la linea viva, todo funciona bien y facil instalacion del equipo y la app, lo unico que hay que tener cuidado en socar bien los tornillos porque si se mueve, facilmente se aflojan los cables. Lo que buscaba es ver el consumo en vivo y este lo actualiza cada 15 segundos, vale la pena la inversion ojala funcione por mucho tiempo. Quiero buscar uno de 220v para medir este otro tipo de consumo pero debe ser un medidor de split-phase. Y la otra ventaja es que se puede apagar el circuito de manera remota como si uno fuera al panel y tiene un limitador de corriente desde 5 hasta 60 amperios.
ds5150
2025-08-05 21:51:39
Wrote a complete review but Amazon app deleted it when I refused access to my photos. I purchased 3 of these at the same time, one of them arrived a few days after the others and has a different face color which makes me feel like it's a refurbished unit or the other 2 might be old stock earlier model or whatever. Something is definitely up.The main issue I have with these is that the terminals are cheaply made and don't feel anything like a 60 Amp rated terminal should. Several attempts were required before snug was reached following that the #6 thhn would work loose while I was i connected ghe next wire. So I have three of them side by side with one looking completely different from the others but the terminal issue may lead to removal of all three. The last issue i have is in the smart life app these cannot be viewed side by side without a second phone.The readings are pretty darn accurate. I would post a photo but Amazon needs access to all my photos to do it and I am not ok with that.Update 2/22/23After several months these have lost network connections daily, app only reporting monthly usage, unable to change any settings so the switch trips whenever consumption is above 25 amps, no auto reset. Switch display reading accurately but device as intended is simply not possible and quite inconvenient operating at less than half the rated current capacity. Much room for improvement.
nmiller
2025-07-07 19:30:04
The app constantly says the unit is offline, so it is not recording any of the data when I do finally get it up and running. The whole point of getting the device was so I could bill back the power usage on my garage to the guy who rents it, but this has just been a waste of time and money for a glorified wifi breaker that you can sometimes control.
Al Bundy ✅
2025-06-12 13:11:19
The device was very well packaged in a small paper box with foam so the feeling when you open it was like you got an Apple product (well, almost :-)) The switch itself appeared to be good looking and well made. Installation was quick and easy including setup. I put it in a junction box with a DIN rail inside and a clear lid (see picture). The switch did not fit into any of my breaker boxes.It c works seamlessly so far. It disconnects equipment instantaneously by pressing red button on the device or from the app. It takes some time for the app to display status of the switch (e.g. amperage/ power consumption etc). Since I use this switch for controlling and monitoring a lift station operation, I need to know whether my pump keeps running all time due to a faulty float switch or it turns on only periodically when level rises. And I can turn the pump off remotely if it keeps running non- stop. Nice!An update as of 10/14/2022Had to take one star out but still it is a good product after several months of operation.Yesterday, the control panel in the Tuya App quit showing and recording power consumption (kWh) and current (A). Voltage displayed correctly and on/off red button in the App operated normal so there was no issue of WiFi connection of the breaker device and the App. I fixed the issue by resetting the device (by pressing the black button until it displayed “reset”, then pushing the red button to confirm). Then I erased all the device recorded data in the App by selecting “disconnect and erase data”. I reconnected the device and bingo - the App began to show and record power and amperage data from the device again. It is still a little bit alarming if you have to to these resets from time to time
Kolling Haus
2025-05-21 13:19:57
Easy to set up, pairs with my existing smart app. The breaker was safer than my last smart breaker (scorched on the inside), and also lasted a little longer. After a few weeks, the breaker stopped transferring power. No trip, it recognized the power coming in, it just lost connection somewhere inside. I’d guess the magnetic adjustable breaker component failed.
Howard Faam
2025-05-20 11:19:02
The product is very reliable and accurate.The only thing I didn't like is that the app won't save daily hourly usages .
Sergio Sanchez
2025-04-25 16:11:31
I've installed into a new breaker box and the device works excellent. You need to be aware of the WIFI signal in order to setup the smart breaker. The app also show the energy consumption and I've scheduled to power a water pump for an interval of time on a daily basis. It works with TUYA and SmartLife APP. You can also set it up with Alexa.I'm going to buy another one for my small pool in order to relief myself from powering on and off the pool pump.You need to have basic electric skills to install this device in order to guarantee your safety.
Cesar Mendoza
2025-04-17 13:58:15
Fácil de instalar y cumple bien con lo que ofreces solo no encontré el manual
Jesús Eduardo Rodríguez Díaz
2025-04-15 17:57:24
Es un gran producto aunque me gustaria una version NEMA (americano) para reemplazar el termomagnético ya que este es DIN (europeo)
Eduardo Vargas
2025-03-24 13:06:47
Cuidado con la desconexión, por razones desconocidas a activado el apagado automático
HectorRAG
2025-03-13 17:56:22
el dispositivo tenia marcas de uso, decidi ignorarlo y probarlo, se reinicia por si solo cada 2 o 3 segundos y el tiempo que se queda encendido marca que ya trae un registro de uso de 80kwh, no pude encontrar un manual en ningún lado como para averiguar si el autoreinicio es un defecto o una característica que alguien dejo activada, asi que va de regreso ya que no solicite algo usado de todas maneras
Gerardo 65
2025-02-20 11:34:49
Funciona bastante bien y lo uso en una bomba que necesito prender y apagar, me facilita mucho el trabajo.
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