Updated November 2026
Data from the official NodOn and Shelly sites.
2026 verdict
Shelly Dimmer 0/1-10V PM Gen4 is the more complete option versus NodOn Zigbee Multifunction Relay Switch with Metering in 2026, helped most by price, rating, and warranty.
What pushes it ahead is price, rating, and warranty, and connectivity and integrations keep the advantage from looking narrow. The only strong reason to choose NodOn Zigbee Multifunction Relay Switch with Metering is if dry contact mode is more important to you than the overall verdict. In practical terms, Shelly Dimmer 0/1-10V PM Gen4 is the easier product to recommend.
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| Feature | NodOn Zigbee Multifunction Relay Switch with Metering | Shelly Dimmer 0/1-10V PM Gen4 | Winner |
|---|---|---|---|
| Price | £41.86 | £34.10 | Shelly Dimmer 0/1-10V PM Gen4 |
| Rating | 4.7 | 5.0 | Shelly Dimmer 0/1-10V PM Gen4 |
| Warranty | 2 years | 3 years | Shelly Dimmer 0/1-10V PM Gen4 |
| Connectivity | Zigbee | 2.4 GHz WiFi, Bluetooth, Zigbee | Shelly Dimmer 0/1-10V PM Gen4 |
| Integrations | Alexa, Samsung SmartThings, Home Assistant | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Shelly Dimmer 0/1-10V PM Gen4 |
| Dry Contact Mode | YES | NO | NodOn Zigbee Multifunction Relay Switch with Metering |
| Safety | Overheating protection, Overvoltage protection, Overcurrent protection, Overpower protection | Overheating protection, Overvoltage protection, Overcurrent protection, Overpower protection | Tie |
| Relay Channels | 1 | 1 | Tie |
| Energy Monitoring | YES | YES | Tie |
| Power Off Memory | YES | YES | Tie |
| Wet Contact Mode | YES | YES | Tie |
| Zigbee Router | YES | YES | Tie |
£41.86
- + Dry Contact Mode: YES
- - Price: £41.86 vs £34.10
- - Rating: 4.7 vs 5.0
Winner
£34.10
- + Price: £34.10
- + Rating: 5.0
- + Warranty: 3 years
- - Dry Contact Mode: NO vs YES
Frequently Asked Questions
Which is better overall: NodOn Zigbee Multifunction Relay Switch with Metering or Shelly Dimmer 0/1-10V PM Gen4?
Shelly Dimmer 0/1-10V PM Gen4 has the stronger overall profile in this comparison, especially for price, rating, and warranty.
What is the biggest difference between NodOn Zigbee Multifunction Relay Switch with Metering and Shelly Dimmer 0/1-10V PM Gen4?
Price is one of the clearest differences: NodOn Zigbee Multifunction Relay Switch with Metering lists £41.86, while Shelly Dimmer 0/1-10V PM Gen4 lists £34.10.
Which one looks better on price?
NodOn Zigbee Multifunction Relay Switch with Metering is listed at £41.86, while Shelly Dimmer 0/1-10V PM Gen4 is listed at £34.10. Shelly Dimmer 0/1-10V PM Gen4 (better spec).
Who should buy NodOn Zigbee Multifunction Relay Switch with Metering?
Choose NodOn Zigbee Multifunction Relay Switch with Metering if your priority is dry contact mode and that matters more than price.
Who should buy Shelly Dimmer 0/1-10V PM Gen4?
Choose Shelly Dimmer 0/1-10V PM Gen4 if your priority is price and rating and that matters more than dry contact mode.
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