Shelly Pro 2PM

helly Pro 2PM – Professional DIN-Rail 2-Channel Smart Relay with Dual Power Metering
The Shelly Pro 2PM is a robust, professional-grade 2-channel smart relay designed for demanding residential, commercial, and multi-dwelling installations. This DIN-rail mountable device combines reliable switching power with precise per-channel energy monitoring, advanced Gen2 firmware, and multiple connectivity options including Ethernet LAN, Wi-Fi, and Bluetooth.
Whether you’re an electrician, system integrator, or smart home enthusiast, the Shelly Pro 2PM delivers flexible automation, remote control, and real-time energy insights — all without needing a central hub.
Why Choose the Shelly Pro 2PM?
Dual Independent Channels — Control two separate circuits independently (lights, appliances, motors, or roller shutters) with up to 16A per channel (25A total device capacity).
Built-in Power Metering — Accurate real-time monitoring of voltage, current, and energy consumption for each channel separately — perfect for energy management and cost tracking.
Triple Connectivity — Ethernet (RJ45 LAN) for stable wired connections, Wi-Fi (802.11 b/g/n), and Bluetooth 4.2 for easy setup and local control.
Local & Cloud Operation — Works standalone in your local network or integrates seamlessly with cloud platforms. Access and control the device from anywhere via the internet.
Embedded Web Interface — Full local configuration, monitoring, and control directly from any browser — no app required for basic functions.
Key Features & Benefits
DIN-rail mounting for easy installation inside distribution boards and electrical panels
Supports resistive, capacitive, and inductive loads (with RC snubber) — ideal for lights, fans, motors, air conditioners, and more
Advanced automation tools: up to 20 schedules, 20 webhooks, scripting support, and MQTT
Comprehensive safety protections: overheating, overvoltage, overcurrent, and overpower
Clear LED status indicators for power, Wi-Fi, LAN, and both output relays
One tactile button for quick reboot or factory reset
Add-on interface for future expansions (Shelly proprietary serial)