Shelly Pro Em - 50
Wi-Fi power meter with protection control Shelly Pro EM-50 is a single-phase two-channel energy meter for DIN rail mounting. It has an integrated switch with potential-free contacts for contactor control. No hub required! Simple control using the Shelly Smart Control APP, most platforms and protocols, and voice wizards. You can use it with Alexa, Home Assistant or your preferred automation system. Your intelligent solution for precise power monitoring and control Shelly Pro EM-50A is a DIN-mountable 1-phase power meter with built-in switch for contactor control. With an accuracy of 1% when measuring active energy, the Shelly Pro ЕМ-50 can be used to monitor consumption and control any household appliances, circuits and office equipment. The device has a data history of 60 days in 1 minute intervals. In addition, its scripting capabilities allow complex scenes to be executed and provide more comprehensive monitoring capabilities. This text is machine translated.
Wi-Fi power meter with protection control Shelly Pro EM-50 is a single-phase two-channel energy meter for DIN rail mounting. It has an integrated switch with potential-free contacts for contactor control. No hub required! Simple control using the Shelly Smart Control APP, most platforms and protocols, and voice wizards. You can use it with Alexa, Home Assistant or your preferred automation system. Your intelligent solution for precise power monitoring and control Shelly Pro EM-50A is a DIN-mountable 1-phase power meter with built-in switch for contactor control. With an accuracy of 1% when measuring active energy, the Shelly Pro ЕМ-50 can be used to monitor consumption and control any household appliances, circuits and office equipment. The device has a data history of 60 days in 1 minute intervals. In addition, its scripting capabilities allow complex scenes to be executed and provide more comprehensive monitoring capabilities. This text is machine translated.
Wi-Fi power meter with protection control Shelly Pro EM-50 is a single-phase two-channel energy meter for DIN rail mounting. It has an integrated switch with potential-free contacts for contactor control. No hub required! Simple control using the Shelly Smart Control APP, most platforms and protocols, and voice wizards. You can use it with Alexa, Home Assistant or your preferred automation system. Your intelligent solution for precise power monitoring and control Shelly Pro EM-50A is a DIN-mountable 1-phase power meter with built-in switch for contactor control. With an accuracy of 1% when measuring active energy, the Shelly Pro ЕМ-50 can be used to monitor consumption and control any household appliances, circuits and office equipment. The device has a data history of 60 days in 1 minute intervals. In addition, its scripting capabilities allow complex scenes to be executed and provide more comprehensive monitoring capabilities. This text is machine translated.
Wi-Fi power meter with protection control Shelly Pro EM-50 is a single-phase two-channel energy meter for DIN rail mounting. It has an integrated switch with potential-free contacts for contactor control. No hub required! Simple control using the Shelly Smart Control APP, most platforms and protocols, and voice wizards. You can use it with Alexa, Home Assistant or your preferred automation system. Your intelligent solution for precise power monitoring and control Shelly Pro EM-50A is a DIN-mountable 1-phase power meter with built-in switch for contactor control. With an accuracy of 1% when measuring active energy, the Shelly Pro ЕМ-50 can be used to monitor consumption and control any household appliances, circuits and office equipment. The device has a data history of 60 days in 1 minute intervals. In addition, its scripting capabilities allow complex scenes to be executed and provide more comprehensive monitoring capabilities. This text is machine translated.
in 25 offers
The lowest price for Shelly Pro Em - 50 right now is $103.45 at Digital Bay Tech, compared across 21 retailers.
The all-time low was $48.26 on 6 Mar 2026 — today's price is 114% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 Oct 2026.
Last updated at 05/10/2026 14:13:56
Shelly Pro EM-50 | 2-Channel DIN Rail Energy Meter with Contactor Control, WiFi, LAN & Modbus (Open Box)
Delivery $25.86
Shelly Pro EM-50
Delivery between 13–19 Oct $15
Shelly Pro EM - 50, Smart home Automation Australia
Free delivery
Shelly EM PRO Wi-Fi Energy Meter
Same-day delivery $10
Shelly Em -50 Pro - WiFi/BT/Lan + 2 50 Amps
Delivery $64.43
Shelly Pro EM 50 Energy Meter
Delivery between Thu – Fri $9.95
Shelly Pro EM-50
Shelly SHELLY PRO EM 50 3800235268148
Delivery $14
Shelly SHELLY PRO EM 50 3800235268148
Delivery $14
Shelly Pro EM – 50
Free delivery
originally posted on netxl.com
Appears to work well. Maybe documentation could be a bit clearer but otherwise no complaints.
originally posted on brack.ch
Tip Top
| Device Type | Energy Meter |
| Device Subtype | Single-Phase, 1-Phase, Dual-Channel |
| Primary Use | Control and monitor the consumption of any home appliances, electric circuits and office equipment |
| Measurement Function | Apparent power, Accumulated energy, Active power, Current, Power Metering |
| Measuring Media | Electrical |
Shelly Pro EM-50 | 2-Channel DIN Rail Energy Meter with Contactor Control, WiFi, LAN & Modbus (Open Box)
Delivery $25.86
Shelly Pro EM-50
Delivery between 13–19 Oct $15
Shelly Pro EM - 50, Smart home Automation Australia
Free delivery
Shelly EM PRO Wi-Fi Energy Meter
Same-day delivery $10
Shelly Em -50 Pro - WiFi/BT/Lan + 2 50 Amps
Delivery $64.43
Appears to work well. Maybe documentation could be a bit clearer but otherwise no complaints.
Tip Top
| Device Type | Energy Meter |
| Device Subtype | Single-Phase, 1-Phase, Dual-Channel |
| Primary Use | Control and monitor the consumption of any home appliances, electric circuits and office equipment |
| Measurement Function | Apparent power, Accumulated energy, Active power, Current, Power Metering |
| Measuring Media | Electrical |
