NodOn - Zigbee 3.0 ON/OFF Lighting Relay Switch SIN-4-2-20

Zigbee ON/OFF Lighting Relay Switch (2-Channel): Smart Control for All Light Types

The Zigbee ON/OFF Lighting Relay Switch offers dual-channel control, allowing users to remotely manage one or two lighting circuits via smartphone, voice assistant, or automation scenarios. Compact and versatile, it installs easily without major work, whether behind a wired wall switch, at the ceiling light, or inside the electrical panel (DIN rail box required).

Thanks to its ultra-low profile, it fits into electrical boxes from 30 mm depth, making it ideal for discreet installations in various environments. The integrated zero crossing technology ensures full compatibility with all types of lamps, extending the life of connected loads and improving performance.

Features

• Controls one or two lights or devices remotely via Zigbee
• Installs behind existing wall switches, at ceiling lights, or in electrical panels
• ON/OFF function for smart automation or manual control
• Ultra-compact design—fits boxes ≥30 mm deep
• Zero crossing for improved lamp compatibility and performance
• Fully interoperable with all Zigbee 3.0 gateways and ecosystems
• Supports OTA (Over-The-Air) updates via compatible systems
• Easy to install, discreet, and user-friendly

Technical Specifications

• Power supply: 230V AC ~ 50Hz
• Switching capability: 2 x 3A (230V AC)
• Power consumption: <1W
• Maximum output power: 2 × 690W (zero crossing integrated)
• Wireless protocol: Zigbee 3.0
• Frequency range: 2.4 GHz
• RF output power: up to +10 dBm
• Indoor wireless range: up to 30 meters
• Operating temperature: -20°C to 60°C
• IP rating: IP20
• Device type ID: On/Off Output (0x0100)
• Commercial warranty: 2 years