Shelly EM Mini GEN4 - Power Meter 16A

Why Shelly EM Mini Gen4? Mini size, mini price

Designed with practicality in mind, the compact consumption meter  includes all the features of the Shelly Plus range, but in a smaller, space-saving design. Up to 35% smaller than the Shelly Plus, the Shelly Mini is the perfect choice for tight spaces where conventional relays don't fit. Despite its small size, it retains full performance and rich functionality, delivering a smart solution without compromise.

Did you know that Shelly Mini are so small that you can discreetly hide them behind a switch or in an electrical installation box, giving you smart control without changing the design of your interior? Their versatility makes them popular not only in homes, but also in modern offices or apartments!

Note: This is the GEN4 version of the product.

• Multi-protocol connectivity (Wi-Fi, Bluetooth, Zigbee, Matter) - Choose your connection and configure your Shelly device according to your preferred smart home system.
• Equipped with a new processor and increased flash memory - ESP Shelly
• Improved terminal durability

Size matters!

Shelly Mini relays offer a wide range of integration options, even in the tightest spaces and distribution cabinets. Their compact size means they can easily fit into a variety of electrical boxes, including Danish wall boxes. Plus, they can be discreetly installed directly into the devices you want to control or monitor, giving you smart control without compromise.

Suitable for:

• Installation boxes
• Installation Inside Appliances
• Cramp-shaped Junction Boxes

Shelly EM Mini Gen4 Features:

• Multi-protocol connection (Wi-Fi, Bluetooth, Zigbee, Matter) - Choose a connection and set up your Shelly device according to your preferred smart home system.
• Bluetooth – Quick integration via Bluetooth or use as a Bluetooth gateway.
• Power Monitoring – Provides accurate power consumption measurement and helps you save.
• Smart Schedules – Set your own schedules based on your daily agenda or track sunrise/sunset and control your lighting accordingly.
• Smart Scenes – Set your own scenes by combining Shelly EM Mini with other Shelly devices.
• Scripting – Shelly Mini fully supports mjS scripting, allowing you to create your own features and functions.
• HTTP/HTTPS Webhooks – Shelly Plus devices can notify or control other compatible devices or a third-party automation system.

Preventive monitoring

When an electrical appliance is damaged, it doesn't just stop working. It typically increases the amount of energy it uses in an attempt to compensate for its operating capacity. Since there is no visible difference in its performance, it can take months to identify the problem, leading to inefficiency and wasted energy. Shelly EM Mini Gen4 fits wherever you need it and can immediately report any increase in energy consumption, saving you the additional cost of repairing or replacing the appliance.

Energy consumption analysis for cost optimization

All the connected electrical appliances that we don’t use at night or the lights that we forget to turn on generate unnecessary energy. The smart energy measurement of Shelly EM Mini Gen4 helps you identify and eliminate any excess energy consumption from every connected appliance in your home or facility. Together with smart scenes, you can use the data from Shelly EM Mini Gen4 to trigger scenarios, such as turning off appliances during peak hours to protect them or during the night to save energy.*

*This is just a power meter. There is no relay inside.

Specifications Shelly EM Mini Gen4:

• Size (HxWxD): 29x34x16 ±0.5 mm
• Weight: 13 ±1 g
• Mounting: Wall box
• Maximum screw terminal torque: 0.4 Nm / 3.5 lbin
• Wire cross-section: 0.5 to 1.5 mm² / 20 to 16 AWG
• Stripping length: 5 to 6 mm / 0.20 to 0.24 in
• Material: plastic
• Color: white
• Ambient temperature: -20 °C up to 40 °C
• Humidity: 30% to 70% RH
• Max. altitude: 2000 m
• Power supply: 110 – 240 VAC
• External protection: 16 A, tripping characteristic B or C, breaking current 6 kA, Energy limitation class 3
• Power consumption: <1.2 W
• Maximum measuring voltage: 240 VAC
• Maximum measuring current: 16 A
• Maximum measuring power: 3840 W
• Power measurement: Yes
• Voltage protection / interruption: No
• Current protection / interruption: No
• Maximum power protection / interruption: No
• Internal temperature sensor: Yes
• RF band: 2400 – 2495 MHz
• Max. RF Power: <20 dbm
• Zigbee Protocol: IEEE 802.15 4
• Wi-Fi Protocol: 802.11 b/g/n
• Wi-Fi Range: Up to 30 m indoors and 50 m outdoors (depending on local conditions)
• Bluetooth Protocol: 4.2
• Bluetooth Range: Up to 10 m indoors and 30 m outdoors (depending on local conditions)
• Webhooks (URL actions): 20 with 5 URLs per hook
• MQTT: Yes
• UPD: Yes
• Scripting: Yes