Shelly Wave 1
Shelly Wave 1 is a compact single-channel Z-Wave smart switch with a voltage-free (dry contact) relay, designed for flexible control of low- and high-voltage circuits up to 16A. Thanks to its potential-free output, it is ideal for applications where the switching circuit must remain electrically isolated, such as gates, garage doors, electric locks, irrigation systems, lighting, and sockets. Built on the Z-Wave 800 Series platform, Shelly Wave 1 delivers improved range, security, and long-term reliability when used with a compatible Z-Wave gateway.
Key Features
Use Cases
What’s Included
Technical Specifications
Power
Power supply DC: 24–48 V DC, 12 V DC ±10%
Power consumption: < 0.3 W
Switching Ratings
Max switching current AC: 16 A
Max switching voltage DC: 30 V
Max switching current DC: 10 A
Features
Power measurement: No
Overload protection: No
Overheating protection: Yes
Z-Wave
Frequency band (UK/EU): 868.4 MHz
Security: Security 2 Authenticated (AES-128)
Repeater function: Yes
Typical indoor range: Up to 40 m (environment dependent)
Max RF output power: < 25 mW
Environmental
Humidity: 30% to 70% RH