ZOOZ 700 Series Z-Wave Long Range Smart Relay ZEN51 | Wall or Light Switch Compatible | Works with SmartThings, Hubitat, Home Assistant | Requires Z-Wave Hub

First, always check the wattage before use - do not exceed 150W of LED lights or 960W of incandescent bulbs. This device is suitable for use with small fans up to 1/2 horsepower only. A neutral wire is required for installation.

SPECIFICATIONS: Model Number: ZEN51 Z-Wave Region: US/CA/MX Power: 110-120V AC, 60Hz Supported Loads: 960W incandescent, 150W LED bulbs, 10A resistive, 1/2HP fan motors (not for use with tube lights or switched receptacles) Z-Wave Range: Up to 300 feet line of sight (1300 feet with Z-Wave Long Range enabled) Dimensions: 1.5" tall, 1.4" wide, 0.7" deep Operating Temperature: 32-104°F (0-40°C) Installation and Use: Indoor only

SMART SPEAKER COMPATIBILITY: Smart speakers are not Z-Wave controllers, so you will need a compatible Z-Wave hub to control this device with voice commands. Suitable Z-Wave hubs include Z-Box Hub, Home Assistant (Z-Wave JS), HomeSeer, and Hubitat.

SMART RELAY FOR ON/OFF CONTROL: Install this relay to add Z-Wave functionality to an existing wall switch, allowing you to retain your favorite switch style and color. The relay output is a dry contact, suitable for unique applications beyond lighting, such as monitoring 120V signals from sump pumps or motion lights. For a dry contact input device, consider the ZEN16.

3-WAY COMPATIBLE: Unlike many other smart relays, this device can be used to automate 3-way setups. Even if a neutral wire is not available at the switch boxes, you can install the relay at the light fixture where power and neutral are accessible. Always follow the wiring diagrams carefully and make any necessary programming changes during installation.

EASY INSTALLATION: The device features pigtail wires for convenient connections. It is designed to work with mechanical on/off or momentary switches only (no dimmers or electronic/smart switches). The compact size of 1.5" x 1.4" x 0.7" allows it to fit in even the most crowded boxes. Note that a neutral wire is required (check before purchasing). The device is ETL certified and conforms to North American safety standards.

SMART BULB MODE AND MORE: This relay can restore switch functionality when using smart bulbs, allowing you to control them via Z-Wave without cutting power when the switch is off. Enjoy the advanced features of the Z-Wave 700 series, including Z-Wave Long Range, SmartStart, and S2 authenticated security, provided your hub or home automation software supports these capabilities.

HUB COMPATIBILITY: This is an advanced Z-Wave device, so an updated Z-Wave hub is required for proper display and functionality. Zooz devices work best with the Z-Box Hub, and this product has been tested to work well with Hubitat, Home Assistant (Z-Wave JS), HomeSeer, and is compatible with SmartThings. Zooz provides US-based support 7 days a week and a 5-year warranty upon registration.

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