Shelly 2PM Gen4
The Shelly 2PM Gen4 is a versatile dual-channel smart switch that lets you automate roller shutters, curtains, awnings, pool covers, and bi-directional AC motors. It features multiprotocol connectivity and real-time power monitoring to help you optimize energy usage and reduce electricity costs.
Key Features
Multiprotocol Connectivity
Choose the best protocol for your smart home between Zigbee, Wi-Fi, or Bluetooth.
Matter Certified
Integrates into any Matter ecosystem.
Power Monitoring
Track real-time energy consumption of connected appliances to identify usage patterns and improve efficiency.
Smart Schedules & Scenes
Set custom schedules or scenes based on your daily routine, or sync with sunrise/sunset to automatically open/close your curtains at specific times each day.
Cover Control
Automate curtains, roller shutters, awnings, and other bi-directional motors with precise position control, including intermediate positions.
Slats Angle Control
Compatible with Venetian blinds for tilt control, letting you fine-tune light levels throughout the day.
Lighting Control
Control and measure two separate circuits independently. Manage two lights on the same phase with a single device, saving energy and minimizing wiring.
Retrofit Your Setup
Fits into standard electrical boxes, behind power sockets or light switches, and other tight spaces.
Specifications
- Environmental
- Ambient working temperature: -5°F to 105°F
- Humidity: 30% to 70% RH
- Max. Altitude: 6562 ft
- Electrical
- Power Supply: 110 – 240 V ~ | 24 VDC ± 10%
- Power Consumption: < 1.4W
- External Protection: Tripping characteristic B or C
- 16A maximum rated current
- Minimum 6 kA interrupting rating
- Energy limiting class 3
- Output Circuits Ratings
- Maximum Switching Voltage: 240 V ~ | 30 V⎓
- Maximum Switching Current AC: 10 A (per channel), 16 A (total), 18 A (total peak)
- Maximum Switching Current DC: 10 A
Notes
- If you are not comfortable working with wiring, please hire a licensed electrician.










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