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        Shelly Pro 3EM-120A
        €145.08Inc. VAT

        (based on shipping country: Spain)

        (2)
        Variants
        Available

        Next-generation DIN-mountable 3-Phase Energy Meter 

        Shelly Pro 3EM is a DIN rail mountable three-phase energy meter. Enhanced with all the gen2 firmware flexibility and LAN connectivity, it provides professional integrators with additional options for end-customer solutions. Shelly Pro 3EM reports accumulated energy as well as instantaneous voltage, current, and power factor per phase in real-time.

        • can measure up to 120A per phase and the neutral
        • 4 quadrant measurement with multiple connection types
        • Accuracy Class B active energy (Compliance with IEC 62053-21 based on manufacturer testing)
        • Photovoltaic ready
        • Phase sequence error detection (option)
        • Optical pulse indication of energy usage
        • Measurement accuracy tо 1%
        • Stores data in non-volatile memory that can be retrieved for a period of up to 60 days in 1-minute intervals
        • Package includes 3 pieces of 120A Current Transformers
        Shelly Pro 3EM-120A
        €145.08
        why shelly pro 3em?
        Next-generation 3-Phase Energy Meter

        Shelly Pro 3EM is a Wi-Fi-operated DIN-mountable 3-Phase Energy Meter with Wi-Fi, Bluetooth, and LAN connectivity. With active energy measurement accuracy of 1%, Shelly Pro 3EM can be used to monitor the consumption of any home appliances, electric circuits, and office equipment individually. It features 60 days of on-device historical data with a 1-minute resolution for each phase. Additionally, its scripting functionalities allow for the execution of complex scenes and provide broader monitoring abilities.

        Functionalities
        4-quadrant measurement

        Measure capacitive and inductive load types of active imported and exported energies. 

        Accuracy class B (active energy)

        Shelly Pro 3EM has a measurement accuracy of  1%.

        MODBUS 
        support

        Allows for easy and fast deployment in existing industrial installations. 

        Wi-Fi, LAN, and Bluetooth connectivity

        Simultaneous Ethernet and Wi-Fi usage. MQTT, inbound and outbound WebSocket, UDP, mTLS support.

        Power
         monitoring

        Monitors mono-phase electrical systems with up to 3 points simultaneously. Fast notifications and at least 60 days of 1-minute records storage.

        Scripting
        functionalities

        Shelly Pro 3PM fully supports mjS scripting, allowing you to create further features and functionalities.

        features
        Industry-grade security

        Shelly Pro 3EM supports mTLS for MQTT, HTTP, and secure outbound WebSockets. Its industry-grade security allows for direct connections to your cloud infrastructure, reducing the cost of deploying complex networks and VPNs.

        Endless use applications

        use cases
        Industrial installations

        Shelly Pro 3EM brings support for MODBUS for voltage, current, power, and energies. You can accurately sample your energy usage and instantaneous values of voltage, current, and power. Our new firmware platform allows for custom implementation that can report as fast as every 100ms to your infrastructure.

        use cases
        2-way energy consumption monitoring

        Monitor your home, office, or factory, and avoid additional expenses or drops in voltage that can damage your appliances and devices. Shelly Pro 3EM can calculate 2-way consumption: produced and used energy for each of the three phases. The device can be configured to measure three separate circuits of a mono-phase electrical system. View the quality of your electricity network regarding active power, reactive power, voltage, and power factor.

        use cases
        Local control

        Thanks to Shelly Pro 3EM's scripting functionalities and webhooks, you can now easily control other Shelly or Wi-Fi devices on your local network. Use these capabilities to set exact parameters for heating, cooling, or electric vehicle charging based on PV production and have your devices automatically shed power usage. All these work without using a cloud. 

        use cases
        Solar panels monitoring and control

        Keep track of how much energy your solar panels or wind turbines are generating and save effortlessly. Shelly Pro 3EM provides real-time information about the efficiency of the solar and wind energy system, as well as historical data on how much energy has been generated and consumed every minute for the past 60 days. This helps you control the energy flow, getting the most out of your solar panels and wind turbines. To take it a step further, connect Shelly Pro 3EM to your other Shelly devices and create scenes to trigger desired actions like turning off appliances or sounding alarms. 

        Shelly Pro 3EM Switch Add-On
        €24.08 Inc. VAT
        Switching & Triggering48 products
        Shelly Pro 1
        1-phase, 1-channel relay with potential-free outputs (dry contacts), supporting up to 16A for professional lights and appliance automation for residential or commercial use.
        €59.90(Inc. VAT)
        Shelly Qubino Wave Pro 1PM
        Professional 1-channel DIN rail Z-Wave smart switch, up to 16 A. Equipped with an integrated power meter, allowing you to measure power consumption of all automated lights or heavier appliances.
        €73.21(Inc. VAT)
        Shelly Pro Dual Cover / Shutter PM
        Dual-cover smart controller with integrated precise power meters - control and monitor the consumption of each cover separately. Perfect for automation of roller shutters, curtains, gates, etc.
        Shelly Pro Dual Cover / Shutter PM
        Dual-cover smart controller with integrated precise power meters - control and monitor the consumption of each cover separately. Perfect for automation of roller shutters, curtains, gates, etc.
        €118.46(Inc. VAT)
        Shelly Pro 2PM
        1-phase, 2-channel relay with two integrated precise power meters that allow customers to control and monitor the consumption for each channel separately. Suitable for roller shutter automation.
        €99.83(Inc. VAT)
        Shelly Pro 3
        €84.58(Inc. VAT)
        Shelly Pro EM - 50
        1-Phase Energy Meter with an integrated switch for contactor control. Control and monitor the consumption of any home appliances, electric circuits and office equipment.
        Shelly Pro EM - 50
        1-Phase Energy Meter with an integrated switch for contactor control. Control and monitor the consumption of any home appliances, electric circuits and office equipment.
        €90.63(Inc. VAT)
        Shelly Qubino Wave Pro 1
        1-channel DIN rail Z-Wave smart switch with dry contacts, supporting up to 16 A, designed for professional lights and appliance automation in residential or commercial use.
        €59.90(Inc. VAT)
        Shelly Qubino Wave Pro 2
        2-channel DIN rail Z-Wave smart switch with dry contacts, supporting up to 25 A, designed for professional lights and appliance automation in residential or commercial use.
        €79.74(Inc. VAT)
        Shelly Pro Dimmer 1PM
        DIN-rail mountable, one-channel smart dimmer with power monitoring. Use it to control dim, and power measure a wide range of halogen lights, dimmable LED and ferromagnetic transformers (110-240V).
        Shelly Pro Dimmer 1PM
        DIN-rail mountable, one-channel smart dimmer with power monitoring. Use it to control dim, and power measure a wide range of halogen lights, dimmable LED and ferromagnetic transformers (110-240V).
        Shelly Pro Dimmer 2PM
        DIN-rail mountable, one-channel smart dimmer with power monitoring. Use it to control dim, and power measure a wide range of halogen lights, dimmable LED and ferromagnetic transformers (110-240V).
        €67.64(Inc. VAT)
        Shelly Pro 1PM
        1-phase, 1-channel relay with an integrated power meter, which allows you to measure the precise power consumption of all automated lights or heavier appliances.
        €73.21(Inc. VAT)
        Shelly Pro 2
        1-phase, 2-channel relay with potential-free outputs (dry contacts), supporting a total device maximum of 25A for professional lights and appliance automation
        €79.74(Inc. VAT)
        Shelly Pro 4PM
        Professional 4-channel DIN rail smart switch with power metering, supporting up to 16A per channel. Control and monitor the consumption for each channel separately.
        €118.46(Inc. VAT)
        Shelly Pro 3EM Switch Add-On
        Galvanically isolated switch designed to expand the capabilities of the Shelly Pro 3EM device. Easily control electrical devices with greater flexibility and control over your consumption.
        Shelly Pro 3EM Switch Add-On
        Galvanically isolated switch designed to expand the capabilities of the Shelly Pro 3EM device. Easily control electrical devices with greater flexibility and control over your consumption.
        Shelly Qubino Wave Pro 2PM​
        Professional 2-channel DIN rail Z-Wave smart switch, supporting up to 25 A. Equipped with an integrated power meter, allowing you to measure power consumption for each channel separately or together.
        Shelly 1 Mini Gen3
        World's smallest Wi-Fi relay switch. Automate and control lights, garage, irrigation, and small appliances in under 10 mins. Equipped with Shelly chip & all Gen3 features.
        Shelly 1 Mini Gen3
        World's smallest Wi-Fi relay switch. Automate and control lights, garage, irrigation, and small appliances in under 10 mins. Equipped with Shelly chip & all Gen3 features.
        Shelly 1 Mini Gen3 (2 Pack)
        World's smallest Wi-Fi relay switch. Automate and control lights, garage, irrigation, and small appliances in under 10 mins. Equipped with Shelly chip & all Gen3 features.
        €14.40(Inc. VAT)
        Shelly Qubino Wave 1 Mini
        A secure, energy-efficient Z-Wave smart switch compatible with all certified Z-Wave gateways. A perfect fit for even the smallest switch boxes and/or appliances, due to its compact design.
        Shelly Qubino Wave 1 Mini
        A secure, energy-efficient Z-Wave smart switch compatible with all certified Z-Wave gateways. A perfect fit for even the smallest switch boxes and/or appliances, due to its compact design.
        €24.08(Inc. VAT)
        Shelly Dimmer 2
        Smart dimmer for brightness adjustment with precise power metering that can fit into all electrical installations, even in houses where the neutral line is missing.
        Shelly Dimmer 2
        Smart dimmer for brightness adjustment with precise power metering that can fit into all electrical installations, even in houses where the neutral line is missing.
        Shelly Dimmer2 (2 Pack)
        Smart dimmer for brightness adjustment with precise power metering that can fit into all electrical installations, even in houses where the neutral line is missing.
        €34.97(Inc. VAT)
        Shelly Qubino Wave 1PM Mini
        The worlds smallest Z-Wave smart switch with power metering. Remotely control your lights or a wide range of small electrical appliances and measure their power consumption.
        Shelly Qubino Wave 1PM Mini
        The worlds smallest Z-Wave smart switch with power metering. Remotely control your lights or a wide range of small electrical appliances and measure their power consumption.
        €26.50(Inc. VAT)
        Shelly 1PM Mini Gen3
        World's smallest Wi-Fi relay switch with power metering. Automate lights & appliances in under 10 mins and monitor power consumption. Equipped with Shelly chip & all Gen3 features.
        Shelly 1PM Mini Gen3
        World's smallest Wi-Fi relay switch with power metering. Automate lights & appliances in under 10 mins and monitor power consumption. Equipped with Shelly chip & all Gen3 features.
        Shelly 1PM Mini Gen3 (2 Pack)
        World's smallest Wi-Fi relay switch with power metering. Automate lights & appliances in under 10 mins and monitor power consumption. Equipped with Shelly chip & all Gen3 features.
        €16.34(Inc. VAT)
        Shelly Qubino Wave 1PM
        Using this Z-Wave smart switch, you can automate and remotely control a variety of electrical appliances, while also tracking and optimizing their power consumption.
        Shelly Qubino Wave 1PM
        Using this Z-Wave smart switch, you can automate and remotely control a variety of electrical appliances, while also tracking and optimizing their power consumption.
        €30.15(Inc. VAT)
        Shelly Qubino Wave 1
        Z-Wave smart switch with dry contacts allows you to connect various power supply loads to the device, such as electrical locks, gates, garage doors, irrigation system, and lights.
        Shelly Qubino Wave 1
        Z-Wave smart switch with dry contacts allows you to connect various power supply loads to the device, such as electrical locks, gates, garage doors, irrigation system, and lights.
        €28.13(Inc. VAT)
        Shelly Wall Display
        An intuitive 4” wall display that gives you easy, centralized control and monitoring of all your Shelly devices. It will perfectly fit into your interior and adjust to your needs.
        Shelly Wall Display
        An intuitive 4” wall display that gives you easy, centralized control and monitoring of all your Shelly devices. It will perfectly fit into your interior and adjust to your needs.
        Shelly Wall Display
        An intuitive 4” wall display that gives you easy, centralized control and monitoring of all your Shelly devices. It will perfectly fit into your interior and adjust to your needs.
        €143.99(Inc. VAT)
        Shelly Plus 1
        WiFi-operated smart switch to control a wide range of home appliances and office equipment (lights, power lines, security systems, heaters, radiators, sockets, LED strips, etc.) from anywhere.
        Shelly Plus 1
        WiFi-operated smart switch to control a wide range of home appliances and office equipment (lights, power lines, security systems, heaters, radiators, sockets, LED strips, etc.) from anywhere.
        Shelly Plus 1 (2 pack)
        WiFi-operated smart switch to control a wide range of home appliances and office equipment (lights, power lines, security systems, heaters, radiators, sockets, LED strips, etc.) from anywhere.
        Shelly Plus 1 (4 pack)
        WiFi-operated smart switch to control a wide range of home appliances and office equipment (lights, power lines, security systems, heaters, radiators, sockets, LED strips, etc.) from anywhere.
        €18.03(Inc. VAT)
        Shelly Plus 2PM
        One device, different possibilities: Automate lights and monitor their real-time power consumption or automate and control the current position of roller shutters, curtains, garage doors, etc.
        Shelly Plus 2PM
        One device, different possibilities: Automate lights and monitor their real-time power consumption or automate and control the current position of roller shutters, curtains, garage doors, etc.
        Shelly Plus 2PM (2 pack)
        One device, different possibilities: Automate lights and monitor their real-time power consumption or automate and control the current position of roller shutters, curtains, garage doors, etc.
        Shelly Plus 2PM (4 pack)
        One device, different possibilities: Automate lights and monitor their real-time power consumption or automate and control the current position of roller shutters, curtains, garage doors, etc.
        €31.34(Inc. VAT)
        Shelly Plus 0-10V Dimmer
        With this device you can use your own light switches and seamlessly integrate dimming capabilities into your current setup.
        Shelly Plus 0-10V Dimmer
        With this device you can use your own light switches and seamlessly integrate dimming capabilities into your current setup.
        €18.03(Inc. VAT)
        Shelly Plus 1PM
        Wi-Fi-operated smart switch with precise power metering and free cloud data storage. Provides multiple opportunities - from automatization of the lights to electrical appliances control.
        Shelly Plus 1PM
        Wi-Fi-operated smart switch with precise power metering and free cloud data storage. Provides multiple opportunities - from automatization of the lights to electrical appliances control.
        Shelly Plus 1PM (2 pack)
        Wi-Fi-operated smart switch with precise power metering and free cloud data storage. Provides multiple opportunities - from automatization of the lights to electrical appliances control.
        Shelly Plus 1PM (4 pack)
        Wi-Fi-operated smart switch with precise power metering and free cloud data storage. Provides multiple opportunities - from automatization of the lights to electrical appliances control.
        €20.45(Inc. VAT)
        Shelly Qubino Wave 2PM
        Allowing remote control of two separate appliances and monitoring their power consumption either separately or together, this 2-channel Z-Wave smart switch is perfect for optimizing your energy usage.
        Shelly Qubino Wave 2PM
        Allowing remote control of two separate appliances and monitoring their power consumption either separately or together, this 2-channel Z-Wave smart switch is perfect for optimizing your energy usage.
        €33.98(Inc. VAT)
        Shelly Qubino Wave Shutter
        Set the desired position of your blinds, roller shutters, screens, awnings, and other devices powered by bi-directional AC motors from anywhere with this Z-Wave-operated shutter controller.
        Shelly Qubino Wave Shutter
        Set the desired position of your blinds, roller shutters, screens, awnings, and other devices powered by bi-directional AC motors from anywhere with this Z-Wave-operated shutter controller.
        €42.23(Inc. VAT)
        Shelly RGBW2
        Make your LED strips smart in one easy step - connect like any LED controller and manage RGB+W, 4x single colour LED strips or any LED dimmable lights directly from your mobile device.
        Shelly RGBW2
        Make your LED strips smart in one easy step - connect like any LED controller and manage RGB+W, 4x single colour LED strips or any LED dimmable lights directly from your mobile device.
        €24.08(Inc. VAT)
        Shelly Plus Plug UK
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 3000W.
        Shelly Plus Plug UK
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 3000W.
        €24.08(Inc. VAT)
        Shelly EM + 120A Clamp
        Wi-Fi-operated energy meter which allows you to simultaneously monitor the consumption of any home appliances, electric circuits and office equipment in 2 circuits on the same phase or individually.
        Shelly EM + 120A Clamp
        Wi-Fi-operated energy meter which allows you to simultaneously monitor the consumption of any home appliances, electric circuits and office equipment in 2 circuits on the same phase or individually.
        Shelly EM + 2 x 120A Clamp
        Wi-Fi-operated energy meter which allows you to simultaneously monitor the consumption of any home appliances, electric circuits and office equipment in 2 circuits on the same phase or individually.
        Shelly EM + 50A Clamp
        Wi-Fi-operated energy meter which allows you to simultaneously monitor the consumption of any home appliances, electric circuits and office equipment in 2 circuits on the same phase or individually.
        Shelly EM + 2x 50A Clamp
        Wi-Fi-operated energy meter which allows you to simultaneously monitor the consumption of any home appliances, electric circuits and office equipment in 2 circuits on the same phase or individually.
        Shelly EM + 120A + 50A Clamps
        Wi-Fi-operated energy meter which allows you to simultaneously monitor the consumption of any home appliances, electric circuits and office equipment in 2 circuits on the same phase or individually.
        €77.92(Inc. VAT)
        Shelly Plus Plug S
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 2500W (12A).
        Shelly Plus Plug S
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 2500W (12A).
        Shelly Plus Plug S
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 2500W (12A).
        Shelly Plus Plug S
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 2500W (12A).
        Shelly Plus Plug S
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 2500W (12A).
        €24.08(Inc. VAT)
        Shelly Plus Plug IT
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 2300W.
        Shelly Plus Plug IT
        Smart plug with Wi-Fi, Bluetooth connectivity and power metering. Monitor and control lighting, heating, or any other connected electrical appliance at home with a power rating of up to 2300W.
        €24.08(Inc. VAT)
        Shelly Qubino Wave Plug UK
        Z-Wave smart plug with power metering. Automate and remotely control any connected electrical appliance at home, with a power capacity of up to 3000 W at 13 A.
        Shelly Qubino Wave Plug UK
        Z-Wave smart plug with power metering. Automate and remotely control any connected electrical appliance at home, with a power capacity of up to 3000 W at 13 A.
        Shelly Uni
        Fit anywhere you desire! It's suitable for low-voltage applications and can monitor various types of sensors, door bells, etc. keeping you fully informed of your facility's condition.
        Shelly Uni
        Fit anywhere you desire! It's suitable for low-voltage applications and can monitor various types of sensors, door bells, etc. keeping you fully informed of your facility's condition.
        €14.40(Inc. VAT)
        Shelly 3EM
        Smart 3-phase professional energy meter that will help monitor electricity usage in real-time and get notified in case an appliance or system consumes power above a pre-set threshold.
        €131.89(Inc. VAT)
        Shelly Plug
        Smart plug with Wi-Fi. Control and monitor lighting, heating or any other connected electrical appliance at home with a power rating up to 3500W (16A).
        Shelly Plug
        Smart plug with Wi-Fi. Control and monitor lighting, heating or any other connected electrical appliance at home with a power rating up to 3500W (16A).
        €38.60(Inc. VAT)
        Shelly Plus i4 DC
        Wi-Fi-operated 4-digital inputs controller that allows you to manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios.
        €14.40(Inc. VAT)
        Shelly Plus i4
        Wi-Fi-operated 4-digital inputs controller that allows you to manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios.
        Shelly Plus i4
        Wi-Fi-operated 4-digital inputs controller that allows you to manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios.
        €14.40(Inc. VAT)
        Shelly Plus Uni
        Brings smart functionality to your old appliances. Suitable for low-voltage applications. Its new pulse counting feature gives you insightful monitoring of your home’s usage.
        Shelly Plus Uni
        Brings smart functionality to your old appliances. Suitable for low-voltage applications. Its new pulse counting feature gives you insightful monitoring of your home’s usage.
        €18.03(Inc. VAT)
        Shelly Qubino Wave i4 DC​
        Manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios. Control other Z-Wave devices within your network with one push of a button.
        €18.03(Inc. VAT)
        Shelly BLU Button1
        Bluetooth button for operated actions and scene activation. Quickly control your smart devices with just a click - turn off the lights, adjust your blinds, open the garage door and many more.
        Shelly BLU Button1
        Bluetooth button for operated actions and scene activation. Quickly control your smart devices with just a click - turn off the lights, adjust your blinds, open the garage door and many more.
        Shelly BLU Button1
        Bluetooth button for operated actions and scene activation. Quickly control your smart devices with just a click - turn off the lights, adjust your blinds, open the garage door and many more.
        Shelly BLU Button1
        Bluetooth button for operated actions and scene activation. Quickly control your smart devices with just a click - turn off the lights, adjust your blinds, open the garage door and many more.
        Shelly BLU Button1
        Bluetooth button for operated actions and scene activation. Quickly control your smart devices with just a click - turn off the lights, adjust your blinds, open the garage door and many more.
        €18.03(Inc. VAT)
        Shelly Qubino Wave i4
        Manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios. Control other Z-Wave devices within your network with one push of a button.
        Shelly Qubino Wave i4
        Manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios. Control other Z-Wave devices within your network with one push of a button.
        €18.03(Inc. VAT)
        Shelly Button 1
        Remotely control and activate/deactivate different scenes and other Shelly devices without your mobile phone. Quickly and easily activate or deactivate any device or scene manually with just a click.
        Shelly Button 1
        Remotely control and activate/deactivate different scenes and other Shelly devices without your mobile phone. Quickly and easily activate or deactivate any device or scene manually with just a click.
        Shelly Button 1
        Remotely control and activate/deactivate different scenes and other Shelly devices without your mobile phone. Quickly and easily activate or deactivate any device or scene manually with just a click.
        Shelly Button 1
        Remotely control and activate/deactivate different scenes and other Shelly devices without your mobile phone. Quickly and easily activate or deactivate any device or scene manually with just a click.
        €27.71(Inc. VAT)
        Full compatibility
        Shelly devices are compatible with Alexa, Google Home, Android and iOS. Together with the voice assistant, you can command Shelly devices using just your voice! 
        OK Google, set Lights to 60 percent
        Alexa, set the curtains to 75 percent

        Smart home control, perfected.

        Shelly Smart Control

        Shelly Smart Control -
        one app to control your spaces, energy consumption, and expenses. 
        Specifications
        Physical
        Size (HxWxD):94x19x69 ±0.5 mm / 3.70x0.75x2.71 ±0.02 in
        Weight:62 ±1 g / 2.19 ±0.05 oz
        Mounting:DIN rail
        Screw terminals max torque:0.4 Nm / 4.43 lbin
        Conductor cross section:0.5 to 2.5 mm² / 20 to 14 AWG (solid, stranded, and bootlace lugs)
        Conductor stripped length:6 to 7 mm / 0.24 to 0.28 in
        Shell material:Plastic
        Color:White
        Environmental
        Ambient temperature:-20 °C to 40 °C / -5 °F to 105 °F
        Humidity:30 % to 70 % RH
        Max. altitude:2000 m / 6562 ft
        Electrical
        Power supply voltage AC:110 - 240 V, 50/60 Hz
        Power supply voltage DC:N/A
        Power consumption:< 3 W
        Sensors, meters
        Temperature sensor:Yes
        Voltmeters (RMS for each phase):100 - 260 V
        Voltmeters accuracy:±1 %
        Ammeters (RMS via CT for each phase and the Neutral):0 - 120 A
        Ammeters accuracy:±1 % (2 - 120 A), ±2 % (1 - 2 A), ±5 % (0 - 1 A)
        Power and energy meters:Active and apparent power, Active and apparent energy, Power factor, Fundamental active and fundamental reactive energy
        No load threshold:30 VA per phase
        Measurement data storage:At least 60 days of 1 min data resolution
        Data export:CSV for PQ recorded values JSON format export through RPC
        Radio
        RF band:2400 - 2495 MHz
        Max. RF power:<20 dBm
        Wi-Fi protocol:802.11 b/g/n
        Wi-Fi Range:Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions)
        Bluetooth Protocol:4.2
        Bluetooth Range:Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions)
        MCU
        CPU:ESP32-D0WDQ6
        Flash:16 MB
        Firmware capabilities
        Webhooks (URL actions):20 with 5 URLs per hook
        Scripting:mJS
        MQTT:Yes
        CoAP:No
        Product support
        Even the smartest minds need 
        a little guidance sometimes
        Customer Reviews
        2 Reviews
        Nils K.
        Nutze seit einiger Zeit verschiedene Produkte von Shelly.
        Leichte Einbindung und super App. Zusätzlich lassen sie die Shelly´s problemlos in Home Assistent einrichten.
        Andreas R.
        Habe gerade ein Pro 3EM installiert bekommen und es gefällt mir gut. Die Einbindung des Geräts über Bluetooth war ein bisschen unschön und benötigte mehrere Anläufe. Die Stromwandler sind groß und brauchen platz. Was ich nicht verstehe warum da 120 Am Sensoren mit dabei sind? 32Ampere sind vollkommen ausreichen, von mir aus auch 63 Ampere, für größere Anwendungen werden vermutlich andere Geräte verwendet. Ich versuche aktuell noch das Gerät kennen zu lernen, komisch ist die hohe Scheinleistung die vom Gerät gemessen wird! Wo kommt die her? Die APP ist allerdings sehr mächtig und schick.
        Write your review
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