--- product_id: 12683225 title: "OS310U-W-K Motion-Activated Occupancy Sensor Wall Switch, White" brand: "eaton" price: "€ 58.87" currency: EUR in_stock: true reviews_count: 6 url: https://www.desertcart.fr/products/12683225-os310u-w-k-motion-activated-occupancy-sensor-wall-switch-white store_origin: FR region: France --- # 1000W Power Eco-Friendly 180° Coverage OS310U-W-K Motion-Activated Occupancy Sensor Wall Switch, White **Brand:** eaton **Price:** € 58.87 **Availability:** ✅ In Stock ## Summary > Illuminate Your Space with Intelligence! 💡 ## Quick Answers - **What is this?** OS310U-W-K Motion-Activated Occupancy Sensor Wall Switch, White by eaton - **How much does it cost?** € 58.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/12683225-os310u-w-k-motion-activated-occupancy-sensor-wall-switch-white) ## Best For - eaton enthusiasts ## Why This Product - Trusted eaton brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Control:** Seamlessly manage your lighting with single pole or 3-way functionality. - • **Wide Coverage:** Enjoy a 180-degree field of view and 1000 sq ft of motion detection. - • **Easy Installation:** Fits in standard wall boxes, making upgrades a breeze. - • **Ambient Light Override:** Automatically prevents lights from turning on when natural light is sufficient. - • **Versatile Compatibility:** Works with all popular load types including LED, CFL, and more. ## Overview The EatonOS310U-W-K Core Savant Motion Sensor Switch is a versatile lighting control solution designed for modern homes. With its ability to manage various load types and a wide coverage area, this switch not only enhances convenience but also promotes energy efficiency. Its sleek polycarbonate design fits seamlessly into any standard wall box, making it an ideal upgrade for any lighting setup. ## Description EatonOS310U-W-K Core Savant Motion Sensor Switch, 120 Vac, 60 Hz, 1000 W, Polycarbonate, White ## Features - Single Pole or 3-Way (control one light from two locations) - Works with all popular load types: Incandescent, Magnetic Low-Voltage, Electronic Low-Voltage, Fluorescent, Compact Fluorescent (CFL) and LED - Occupancy Sensor provides a selectable ambient light override preventing lights from switching ON when there is acceptable natural light - Provides 180 Degree field of view and 1000 square feet of major motion coverage - Fits in standard wall box; replaces standard switch for light control ## Technical Specifications | Specification | Value | |---------------|-------| | Material Type | Polycarbonate | | Unit Count | 1 Count | | Number of Items | 1 | | Item Dimensions | 3 x 2 x 4 inches | | International Protection Rating | IP00 | | Number of Positions | 1 | | Actuator Type | Push Button | | Control Method | Touch | | Connectivity Protocol | X-10 | | Wattage | 1000 watts | | Switch Type | Toggle | | Circuit Type | 3-way | | Mounting Type | Pole | | Operation Mode | ON-NONE-ON | | Operating Voltage | 120 Volts | | Contact Type | Mechanical | | Color | White | ## Images ![OS310U-W-K Motion-Activated Occupancy Sensor Wall Switch, White - Image 1](https://m.media-amazon.com/images/I/61PteAiBtXL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great features, works well *by B***S on Reviewed in the United States on October 6, 2012* I wanted a motion-detecting light switch that also had a nightlight. I use them in the bathrooms; the nightlight provides enough light in the middle of the night that I don't have to turn on the main lights and then have night blindness as a stumble back to bed. (OK, TMI, but that's my main application)I purchased several of these and also similar units from Leviton (OSSNL-IDW). So far all have worked, but the reliability and feature set of the Cooper units makes them preferable to the Leviton versions. I'll compare both below:Both have motion-sensing and can be used as just manual on / auto-off and as auto on and off. I use them both ways; manual on in the master bath and auto-on in the guest bath and garage. The timeout duration is controlled by a rotary setting on both, but while it seems to not have any "stops" both units only allow 3 durations for the timeout. I have had older switches where these potentiometers get flaky after a while so this may be better. Neither will dim the lights (making them suitable for some flourescent lights and LEDs that can't be dimmed).Both do an adequate job of sensing motion and turning the lights on and then off after a delay. My Levition unit has been intermittent, sometimes not turning the lights on and sometimes not turning them off, but right now it seems to be working normally. I'll keep my fingers crossed.Both have a nice nighlight that you can enable, it shines through the manual button on the Cooper and through the IR window on the Leviton. The Cooper nightlight is brighter, and it also can be set to a preset dim level over a wide range of brightness. This is fantastic. The Leviton dim level is fixed and less pleasing to look at as it has the IR fresnel lens distorting it.Both require a neutral, hot, ground and load wire in the switch box. Be forewarned; a lot of electricians wire the circuit breaker to the light and then just a switch pair to the switch. You should really download the manual and also check your switch box wiring before buying either of these.Both support 3-way switching, but differently. The Leviton uses an extra wire to go to a normal SPDT 3-way switch that can change the light's state. The Cooper requires you to use a second identical switch in the other location and ties the load lines together ( and they have to be on the same breaker of course). I found the Cooper mode more useful as I could put a motion switch at each end of a staircase and the lights came on regardless of the direction I came from; with the Leviton you can only have one motion sensor in the circuit. The Cooper implementation keeps the lights on until all of the sensors have timed out. That's great for my workshop where I don't want to be working in one end and have the sensor just in the other end of the room turn off the lights. But it also means you can't turn off the lights manually as the other switch is still active; lights will only go off after a timeout.Both switches have a cover that hides the control settings. The Cooper's can be removed fairly easily; you have to remove the wallplate to remove the Leviton's cover. That's a pain if you want to fine tune the timeouts after installation.Both are very good products, but I will buy the Cooper version if I add more to my house. It seems slightly better designed and easier to use. ### ⭐⭐⭐ 3.0 out of 5 stars They use a common neutral to switch *by H***K on Reviewed in the United States on November 10, 2021* I purchased the unit to operate on a 3 way circuit. But once I looked at the diagram I noticed it was switching the neutral instead of the hot. Unfortunately it was going to be a real headache due to the way my existing switches where wired. Switching the hot would have allowed me to use it with little effort. Still I had a single switch installation where I made use of it. Unfortunately it made the night light feature useless as I put the unit in a pantry. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works Great, White Neutral required *by D***N on Reviewed in the United States on December 11, 2021* The previous model did not require a white neutral wire to install but also did not work after about a month. The previous model was turning on all be itself day and night. I'm using ins a 3-way configuration for an inside home stairway. This model has been working for more than a month without any issues. Follow the directions carefully, these are not wired like a standard 3-way switch. The wiring is effectively in parallel. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/12683225-os310u-w-k-motion-activated-occupancy-sensor-wall-switch-white](https://www.desertcart.fr/products/12683225-os310u-w-k-motion-activated-occupancy-sensor-wall-switch-white) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-24*