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 20 offers
The lowest price for Shelly Pro Em - 50 right now is $102.30 at Digital Bay Tech, compared across 17 retailers.
The all-time low was $48.26 on 6 Mar 2026 — today's price is 112% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 26 Sept 2026.
Last updated at 26/09/2026 11:36:02
Shelly Pro EM-50 | 2-Channel DIN Rail Energy Meter with Contactor Control, WiFi, LAN & Modbus (Open Box)
Delivery $25.56
Shelly Pro EM-50 | 2-Channel DIN Rail Energy Meter with LAN
Delivery $25.56
Shelly EM PRO Wi-Fi Energy Meter
Delivery by Mon $10
Shelly Pro EM - 50, Smart home Automation Australia
Free delivery
Shelly Em -50 Pro - WiFi/BT/Lan + 2 50 Amps
Delivery $64.75
Shelly Pro EM-50
Shelly SHELLY PRO EM 50 3800235268148
Delivery $14
Shelly Pro EM - 50
Free delivery
Shelly Pro EM – 50
Free delivery
Shelly Pro EM-50
Delivery $16.83
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
| Mounting | DIN Rail |
| Channels | Two-channel, single-phase |
| Measurement | Active and apparent power, voltage, current |
| Connectivity | LAN, Wi-Fi, Bluetooth |
Shelly Pro EM-50 | 2-Channel DIN Rail Energy Meter with Contactor Control, WiFi, LAN & Modbus (Open Box)
Delivery $25.56
Shelly Pro EM-50 | 2-Channel DIN Rail Energy Meter with LAN
Delivery $25.56
Shelly EM PRO Wi-Fi Energy Meter
Delivery by Mon $10
Shelly Pro EM - 50, Smart home Automation Australia
Free delivery
Shelly Em -50 Pro - WiFi/BT/Lan + 2 50 Amps
Delivery $64.75
Appears to work well. Maybe documentation could be a bit clearer but otherwise no complaints.
Tip Top
| Mounting | DIN Rail |
| Channels | Two-channel, single-phase |
| Measurement | Active and apparent power, voltage, current |
| Connectivity | LAN, Wi-Fi, Bluetooth |
