Shelly Pro 2PM

Shelly Pro 2PM — Professional 2-Channel WiFi Relay with Power Measurement and DIN Rail

The Shelly Pro 2PM (model SPSW-202PE16EU) is a professional 2-channel smart switch with power measurement, designed for DIN rail mounting. It combines WiFi, Ethernet (LAN), and Bluetooth BLE 4.2 connectivity for maximum reliability. It supports shutter/motorized mode for controlling blinds and shades. Gen2 Pro generation. No hub or subscriptions.

Technical Specifications — Shelly Pro 2PM

• Model: SPSW-202PE16EU
• Connectivity: WiFi 802.11 b/g/n (2.4 GHz) + Ethernet (RJ45) + Bluetooth BLE 4.2
• Power Supply: 110 – 240V AC, 50/60 Hz
• Maximum Load: 16A per channel
• Channels: 2 independent relay outputs
• Energy Measurement: Yes — 2 channels
• Shutter Mode: Yes (control of blind and shade motors)
• Mounting: DIN Rail (2 modules)
• Operating Temperature: -20 to +40°C
• Certifications: CE, RoHS
• Protocols: MQTT, HTTP REST API, WebSockets, Webhooks, Scripting (mJS)

Key Features

• Dual WiFi + Ethernet connectivity for maximum redundancy in professional installations
• Real-time power measurement: watts, amps, volts, and kWh on 2 channels
• Integrated shutter mode: controls motors with configurable position limits
• Bluetooth BLE 4.2 for initial setup without a WiFi network
• Integrated web interface for local control and configuration
• OTA firmware updates

Compatible with

• Home Assistant (local, no cloud)
• Amazon Alexa
• Google Home
• MQTT, HTTP REST API, Scripting mJS

Use Cases

• Control and monitoring of lighting and blinds in professional installations
• Energy auditing of circuits in DIN electrical panels
• Automation of blind and shade motors with position control
• Load management in installations requiring consumption measurement

Official Shelly distribution. Shipped from Spain. Official Shelly warranty.