Maximum current2
Product details
The Shelly EM Gen4 is an advanced in-wall energy meter specifically designed for contactless monitoring of single-phase circuits. With a maximum current of 50 Amperes, it accurately measures the energy consumption of household appliances, heating systems, and other electrical devices. Its compact design allows for easy installation in wall boxes, while support for modern communication protocols such as Wi-Fi, Zigbee, Matter, and Bluetooth ensures seamless integration into existing smart home systems. The built-in measurement function provides real-time data on energy consumption, voltage, and power, which can be stored locally and analyzed across various devices. Additionally, a potential-free output allows for the control of external devices, further enhancing the flexibility and functionality of the device.
- Real-time monitoring of energy consumption
- Supports multiple smart home protocols
- Compact design for easy installation
- Potential-free output for external control.
Energy meter type | Multifunction measuring device |
Mounting type | Built-in installation |
measurement module | Amp |
Maximum current | 50 A |
Item number | 57249792 |
Manufacturer | Shelly |
Category | Energy monitors |
Manufacturer No. | 3800238070779 |
Release date | 28.3.2025 |
Colour | White |
Exact colour description | Pure white |
Energy meter type | Multifunction measuring device |
Mounting type | Built-in installation |
measurement module | Amp |
Maximum current | 50 A |
Polar type | 1-phase |
Country of origin | China |
CO₂ emissions | 0.23 kg |
Climate contribution | CHF 0.11 |
Height | 37 mm |
Length | 50 mm |
Width | 42 mm |
Weight | 226 g |
Length | 10 cm |
Width | 5.10 cm |
Height | 5 cm |
Weight | 96 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Energy monitors» category have a defect within the first 24 months?
Source: Digitec Galaxus- 6.Eltako0.3 %
- 6.Voltcraft0.3 %
- 8.Shelly0.5 %
- 9.Brennenstuhl0.6 %
- 10.Steffen1.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Steffen0 days
- 2.Shelly2 days
Return rate
How often is a product of this brand in the «Energy monitors» category returned?
Source: Digitec Galaxus- 6.Orno1.8 %
- 6.Whatwatt1.8 %
- 8.Shelly2.5 %
- 9.Voltcraft2.6 %
- 10.Zendure4.6 %