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If you discover that Zooz Low Voltage XS Relay doesn't mesh with your existing system, simply utilize our swift two-click returns process.
We'll instantly provide a self-serve shipping label for hassle-free returns. Upon receiving the item, your refund is processed immediately.
With our guarantee, you can put compatibility worries to rest.
Summary
This compact Z-Wave dry contact relay turns electrical loads under 3 A into smart devices, supporting 0–240 V outputs and voltage-free inputs. It can automate garage doors, gates, fireplaces, or water sensors, and features secure screw terminals, a Z-Wave button, pigtail wiring, and a multi-color LED for status. With an 800 Series Z-Wave chip, Long Range, S2 security, SmartStart pairing, and a 5-year warranty, it delivers reliable, cloud-independent automation with US-based tech support.
Turn almost any electrical load under 3 A into a smart device with this compact dry contact relay, compatible with 0–240 V outputs and voltage-free analog inputs. It can make garage doors and gate openers fully Z-Wave controllable, with optional door-position sensing for reliable status, or add remote control to gas fireplaces (always supervised). Analog water sensors can also be connected for instant leak notifications and automated responses, such as shutting off a smart valve or triggering an alarm.

The LV XS Relay delivers powerful performance in a compact design, featuring secure screw terminals and an 800-series Z-Wave chip for reliable communication and extended range with your hub. Its small size fits tight spaces like junction boxes or behind stacked switches. The built-in Z-Wave button allows you to toggle the load, pair with your hub, or perform a factory reset, while pigtail wires enable an external switch via dry contact (never apply voltage, use max 14 AWG, and follow the wiring diagram). A multi-color LED indicator provides feedback for pairing, errors, or resets, making troubleshooting simple.

This device is eligible for an extended 5-year warranty when registered within 30 days of purchase, with repair or replacement coverage if any issues arise. It offers reliable Z-Wave Long Range connectivity up to 1,300 feet with direct-to-hub communication and quick SmartStart pairing. US-based tech support is available seven days a week, providing clear wiring diagrams and step-by-step guidance for your Z-Wave projects. Equipped with the 800 Series Z-Wave chip, it also uses advanced S2 encryption for secure wireless connections, allowing you to build a private, cloud-independent network with confidence.

Before installation, ensure the load does not exceed the specified wattage and use the appropriate power supply for the connected load. If you are unsure about wiring or installation, hire a licensed electrician. Use the correct screwdriver and electrical tools when connecting the relay or wall switches, and make sure all wires are connected exactly as indicated—line and load (OUT) must never be swapped. Do not use wires larger than 14 AWG, and always follow the National Electrical Code and local safety regulations, including selecting the proper gauge for jumper wires.

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We offer a no questions asked express return service. So, if you try Zooz Low Voltage XS Relay and find it's not compatible with your system, you can easily return it.
Our team of experts is available to assist you with any technical questions you may have via email and live chat.
While we don't offer direct installation services, we provide comprehensive online support through guides, videos, and access to our experts via email and chat. If you need an installer, we can often help connect you. With advancements in smart home tech, most of our products can be self-installed with guidance.
We have experts who frequently use these products in their own homes, and they are well-acquainted with the ins and outs. This means we can provide unparalleled guidance and troubleshooting. You won't find this level of hands-on expertise at any other store.
If you place your order before 2:30pm in the UK, you can expect it the next day. For orders outside the UK, we offer express shipping options that will get your products to you within a few days.
When you buy from Vesternet, you're not just purchasing a product. You gain a partner with expertise in smart home technology. Our team is on-hand to assist with setup and provide valuable advice. While there might be cheaper options online, home automation can be complex, and having experts by your side can prevent costly mistakes.

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Then easily add more devices ongoing as you choose
Modules, sensors, wall controllers & more - all with Z-Wave & Zigbee options + extended warranty & support