Shelly Wave Pro 2PM Z-Wave DIN Rail Smart Switch with Power Monitoring
The Shelly Wave Pro 2PM is a professional-grade 2-channel DIN rail smart switch designed for home and business automation. Supporting up to 16 A per channel (25 A total capacity), this Z-Wave relay features integrated power metering on both channels, allowing you to monitor and control energy consumption in real time. Perfect for electricians, smart home enthusiasts, and facility managers looking to automate lighting, appliances, and electrical circuits with precision and security.
Why Choose the Shelly Wave Pro 2PM?
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Dual-channel control: Independently switch and monitor two separate loads from a single compact module
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Real-time power metering: Track power consumption (W, kWh) per channel or combined for energy management and cost savings
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Z-Wave S800 technology: Works with all certified Z-Wave gateways and supports Security 2 (AES128 encryption) for secure communication
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Professional DIN rail design: Mounts directly inside breaker boxes, ideal for new builds and retrofit installations
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5-year warranty: Extended coverage on all Shelly Wave Pro devices for peace of mind
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SmartStart inclusion: Scan the QR code to add the device to your Z-Wave network automatically
Advanced Automation & Scheduling
Set custom schedules, scenes, and actions to sync your environment with your daily routine or business operations. Use the device standalone or integrate it with popular platforms like Home Assistant, SmartThings, and other Z-Wave controllers. The Wave Pro 2PM supports direct device-to-device association, enabling local automation even without a gateway present.
Reliable Z-Wave Connectivity
Operating on a sub-GHz frequency (868.4 MHz EU / 908.4 MHz US), the Shelly Wave Pro 2PM ensures stable, interference-free wireless communication. With an indoor range of up to 40 metres and built-in signal repeater functionality, it extends your Z-Wave mesh network for whole-home or whole-building coverage. The latest Z-Wave Long Range (ZWLR) variants offer extended range up to 260 ft indoors.
Compact & Energy Efficient
With a compact footprint of 94 mm (W) × 69 mm (H) × 19 mm (D) and weighing just 75 grams, the Wave Pro 2PM fits easily in crowded breaker boxes. It operates at less than 0.3 W power consumption, making it one of the most energy-efficient smart switches on the market.
Professional Installation
Designed for qualified electricians and installers, the Shelly Wave Pro 2PM is suitable for controlling a wide range of AC loads including lighting circuits, motors, pumps, and appliances. It supports both momentary switches and toggle switches, and can be configured via the Shelly Smart Control app or Z-Wave controller interface.
Important: A neutral wire is required for installation. The device must be installed by a licensed electrician in accordance with local electrical codes. Ensure a minimum of 1 cm spacing between stacked modules for adequate airflow.
What's in the Box
- Shelly Wave Pro 2PM smart relay
- Quick start guide with QR code for SmartStart inclusion
Full Specifications
General
| Product Type |
2-channel Z-Wave DIN rail relay with power metering |
| Brand |
Shelly (Shelly Europe Ltd.) |
| Model |
Wave Pro 2PM |
| Channels |
2 independent channels |
| Max Current per Channel |
16 A |
| Total Device Capacity |
25 A |
| Voltage |
110-240 V AC (one-phase) |
| Power Consumption |
< 0.3 W |
Wireless Connectivity
| Protocol |
Z-Wave (S800 chip) |
| Frequency |
868.4 MHz (EU) / 908.4 MHz (US) |
| Indoor Range |
Up to 40 m (Z-Wave Plus), up to 260 ft (Z-Wave Long Range) |
| Network Topology |
Mesh (repeater) or Star (ZWLR direct to hub) |
| Security |
Security 2 (AES128 encryption) |
| SmartStart |
Yes (QR code inclusion) |
Power Metering
| Power Monitoring |
Yes, per channel and combined |
| Metrics |
Watts (W), Kilowatt-hours (kWh) |
Physical & Environment
| Dimensions (W × H × D) |
94 mm × 69 mm × 19 mm |
| Weight |
75 g |
| Mounting |
DIN rail (35 mm standard) |
| Operating Temperature |
-10°C to +40°C |
| Max Altitude |
2000 m |
| Terminals |
Screw terminals |
Compatibility & Warranty
| Compatible Hubs |
All certified Z-Wave gateways (e.g. Home Assistant, SmartThings, Fibaro, Hubitat) |
| Warranty |
5 years |
| Certifications |
CE, Z-Wave Plus, Z-Wave Long Range (regional variants) |
Specifications are sourced from the manufacturer product page and may be updated.
