Shelly EM Gen3 + 50A Clamp
Gain real-time insights into the power consumption of your connected devices with Shelly EM Gen3. By monitoring the energy usage as it happens, you can uncover patterns that reveal opportunities for efficiency.
*Shelly EM Gen3 comes with a 50 A clamp included in the pack
Key Features
- Wi-Fi and Bluetooth connectivity
- Single phase, two channels measurment
- Up to 2 current transformers connection (contactless metering)
- Dry contact switch for contactor control
- Shelly chip with 8 MB memory
- Local data logs stored on device for up to 10 days in 1-minute intervals
- Smart schedules
- Real-time clock
- Supports scripting, webhooks, MQTT, WebSocket, HTTP, RPC protocols
- Wide integration into smart automation systems
Why Shelly EM Gen3
Monitor and save energy from anywhere
Unlock the power of smart energy use with detailed insights into your appliances' power consumption patterns. Integrate Shelly EM Gen3 into standard electrical wall boxes, behind power sockets, light switches, or other places with limited space. By identifying how and when your connected appliances use energy, you can optimize usage for maximum efficiency and lower your electricity bills.
Wi-Fi and Bluetooth connectivity
Connect Shelly ЕМ Gen3 to your Wi-Fi network. No HUB required! Quick inclusion via Bluetooth or use it as a Bluetooth gateway.
Dry contact switch
For contactor control of heavier loads
Smart Scenes
Set custom scenes by combining Shelly EM Gen3 with your other Shelly devices to control energy use.
Current transformers connection
Connect up to 2 current trasnformers. No need for extra wiring!
Local data storage
Data logs stored on device for up to 10 days in 1-minute intervals. When connected to the cloud, data logs go back to 365 days.
Scripting
Fully supports scripting, allowing you local control and custom functionalities.
Solutions
Shelly EM Gen3
Total power monitoring
Know how much energy your home consumes with Shelly EM Gen3! The perfect solution for one-phase homes, Shelly EM Gen3 can make a large difference in your savings by constantly monitoring the overall power in your breaker box and giving you immediate control over your current consumption. Connect a contactor to Shelly EM Gen3 and save energy by automatically switching off non-essential appliances.
Heavy load control with contactors
Besides precise power metering, Shelly EM Gen3 allows contactor control of heavy-load appliances such as powerful water heaters, hot tubs, heat pumps, and large kitchen appliances. This way, you can both monitor and control the consumption of larger appliances around your home or facility and maximize your savings.
Appliance Health Check
Monitor the power usage of your appliances to ensure optimal performance and longevity. By tracking individual energy consumption patterns, you can proactively identify potential issues before they become costly problems. Unexpected spikes or shifts in power usage are early warning signs that an appliance may need attention, allowing you to maintain efficiency and avoid downtime.
Gen3 Series features
On the Road to Matter
Each Gen3 device is engineered to be upgradable to Matter. The doubled memory, compared to Plus series, guarantees a smooth update process, paving the way for new smart capabilities and integrations.
*Dependent on the extent of Matter's functionalities support.
More Memory, More Power
The Gen3 series ensures the quality and reliability of our devices by using our own powerful Shelly chip. Boasting 8MB of memory, this dramatically improves device performance and efficiency.
Unified Control with Virtual Components
The Gen3 Series introduces “virtual components, transforming how you manage and control 3rd party devices. Within the Shelly Smart Control app, you can now create virtual devices, integrating non-Shelly products into a unified control system.
SHELLY APP
Shelly Smart Control is Free!
Download our free app to manage spaces, monitor energy, and track expenses. Upgrade to Premium for even more features!
Specifications
Quantity | Value |
|---|---|
Physical | |
Size (HxWxD): | 37x42x16 mm / 1.46x1.65x0.63 inch |
Weight: |
|
Screw terminals max torque: | 0.4 Nm / 3.5 lbin |
Conductor cross section: | 0.2 to 2.5 mm² / 24 to 14 AWG (solid, stranded, and bootlace ferrules) |
Conductor stripped length: | 6 to 7 mm / 0.24 to 0.28 in |
Mounting: | Wall console, Electrical cabinet |
Shell material: | Plastic |
Shell color: |
|
Connectors color: | Black |
Environmental | |
Ambient working 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: | 110 - 240 V~ 50/60 Hz |
Power consumption: | < 1.2 W |
Neutral not needed: | Yes |
External protection: | 2 A, tripping characteristic B or C, |
Output circuits ratings | |
Max. switching voltage: | 240 V~ |
Max. switching current: | 2 A/240 V~ |
Sensors, meters | |
Voltmeter (AC): | 110-240 V~ 50/60 Hz |
Voltmeter accuracy: | ±2% |
Ammeter (AC): | 0 - 80A |
Ammeter accuracy: | ±2 % (2 - 50 A), ±2 % (1 - 2 A), ±5 % (0 - 1 A) |
Compatible current transformers: |
|
Power and energy meters: |
|
Channel-to-channel calibration minimum load: | 500 W |
No load threshold: | 30 VA per channel |
Measurement data storage: | At least 10 days of 1 min data resolution |
Data export: |
|
Internal-temperature sensor: | Yes |
Radio | |
Wi-Fi | |
Protocol: | 802.11 b/g/n |
RF band: | 2412 - 2472 МHz |
Max. RF power: | < 20 dBm |
Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors |
Bluetooth | |
Protocol: | 4.2 |
RF band: | 2402 - 2480 MHz |
Max. RF power: | < 4 dBm |
Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors |
Microcontroller unit | |
CPU: | ESP-Shelly-C38F |
Flash: | 8 MB |
Firmware capabilities | |
Schedules: | Yes |
Webhooks (URL actions): | 20 with 5 URLs per hook |
Scripting: | Yes |
MQTT: | Yes |
Encryption: | Yes (Transport level) |
Authentication: | Yes (Application and transport level) |
