Shelly Wave Pro 3 48A 3-Channel (3x16A) Z-Wave Long Range Smart Relay with Power Measurement

‌3 channels, 16 A each. Total device maximum of 48 ASupports Z-Wave Long Range - mantains a strong connection over distances exceeding 1 km (line of sight Dry contacts DIN-rail mountable Energy efficient: uses only up to 0.3 W of power Dual Z-Wave frequency options: choose between 864 MHz (ZWLR) or 868.4 MHz ( Z-Wave Plus) Latest Z-Wave 800 series Easy set up with SmartStart - just scan and go Top level Security, S2 authenticated Supports OTA firmware updates