Shelly Pro 2PM WiFi / Ethernet DIN Rail Mount Smart Relay,2 Ch,Power Metering

The Shelly Pro 2PM is a professional-grade DIN rail smart relay designed for electrical panels, commercial installations, and advanced home automation projects. Featuring two independently controlled 16A outputs with integrated power monitoring, it allows installers and facility managers to remotely control electrical circuits while tracking real-time energy consumption.

With built-in Wi-Fi, Ethernet, and Bluetooth connectivity, the Shelly Pro 2PM offers flexible installation options without requiring a dedicated hub. It supports local operation, cloud access, and integration with leading home automation platforms and industrial protocols.

Ideal for lighting, pumps, HVAC systems, garage doors, roller shutters, motors, and other electrical loads.

Key Features

• Dual-channel smart relay with independent control
• Power monitoring on both outputs
• DIN rail mounting for professional electrical installations
• Built-in Wi-Fi, Ethernet (LAN), and Bluetooth connectivity
• 16A switching capacity per channel (25A combined maximum)
• Supports switch mode and motorized cover/roller shutter control
• Local control without cloud dependency
• Remote access through the Shelly Smart Control app
• Compatible with MQTT, HTTP, Webhooks, KNX IP, and scripting
• Works with Home Assistant and other popular automation platforms
• Energy usage history and real-time power monitoring
• Integrated over-temperature protection

Technical Specifications

• Product Type: DIN Rail Smart Relay with Power Metering
• Channels: 2 independently controlled relay outputs
• Maximum Switching Current: 16A per channel (25A combined maximum)
• Power Metering: Yes, real-time energy monitoring on both channels
• Supply Voltage: 110–240 VAC, 50/60 Hz
• Mounting: Standard DIN rail
• Connectivity:
  • Wi-Fi (802.11 b/g/n)
  • Ethernet (LAN)
  • Bluetooth 4.2
• Remote Access: Shelly Smart Control App or local web interface
• Cloud Connectivity: Optional (local operation supported)
• Protocols Supported:
  • MQTT
  • HTTP/HTTPS
  • Webhooks
  • KNX IP
  • REST API
• Automation Features:
  • Schedules
  • Scenes
  • Local scripting
  • Automation logic
• Control Modes:
  • Relay (switch) mode
  • Roller shutter / motor control mode
• Energy Monitoring: Voltage, current, power, and energy consumption
• Protection Features:
  • Over-temperature protection
  • Power monitoring
• Operating Temperature: -20°C to +40°C (-5°F to +105°F)
• Dimensions: 94 × 19 × 69 mm
• Installation: Indoor use within electrical distribution panels