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( 13 / 13 )ShellySHELLY PRO 3EM-120A · SHELLY PRO 3EM-120A
Shelly Pro3EM-120A DIN-RailMountable
R 2 990
AvailableQuantity
1
R 2 990The Shelly Pro 3EM-120A is a professional-grade, DIN-rail mountable energy meter designed for accurate monitoring of single-phase or three-phase electrical systems. Equipped with three high-precision 120A current transformers, it provides real-time measurements of energy consumption, voltage, current, and power factor across all phases.
Supports single-phase and three-phase electrical systems
Includes three 120A current transformers for precise measurement
Real-time monitoring of energy, voltage, current, and power factor
Remote monitoring and data logging via Wi-Fi or Ethernet
( Specifications )
| Accuracy Class | Class 1 (Active energy) |
| API Supported | Yes, REST API |
| Color | White |
| Communication Interfaces | Ethernet, Wi-Fi |
| Compatible Smart Platforms | Shelly Cloud, Third-party home automation |
| Compatible Voltage Range | 110-400V AC |
| Compatible Wire Gauge | up to 16 mm² |
| Control Options | Web interface, Mobile app, Cloud, Local control |
| Country of Manufacture | Bulgaria |
| CT Cable Length | 1 meter |
| Current Transformer Type | External CTs included |
| Customizable Alarm Thresholds | Yes |
| Data Logging Interval | Adjustable, minimum 1 minute |
| Dimensions (W x H x D) | 94mm x 69mm x 61mm |








