Leviton 73A00-3ZB Wireless Load Control Module, 30-Amp Only products shipped and sold by Amazon.com (not third-party sellers) are eligible for full warranty and technical support offered by Leviton Perfect for wirelessly controlling water heaters, pool pumps, outdoor fountains, lighting and more LED for fault status Utilizes ZigBee Pro Home Automation wireless profile Ultra-low standby power. Can be used outdoors