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Create Free Business Account| Fan Speeds | 4 fan speeds |
| Mount Type | Wall mount |
| Product Type | Smart ceiling fan dimmer switch |
| Dimmer Support | Integrated light dimmer |
| LED Indicators | LED indicators |
| Ceiling Fan Compatibility | Compatible with ceiling fans |
| Wi-Fi Band | 2.4 GHz Wi-Fi |
| Apple HomeKit | Apple HomeKit compatible |
| Matter Support | Matter support over Wi-Fi |
| Mobile OS Compatibility | Android and iOS |
| Voice Assistant Support | Works with Alexa, Google Assistant, and Siri |
| Neutral Wire Required | Neutral wire required |
| UPC | UPC 840030705458 |
| Product Weight | 0.53 lb |
| Shipping Weight | 0.55 lb shipping weight |
| Product Dimensions | 3.6 x 2.3 x 5.4 in |
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KS240 is the smart wall switch used to control a compatible ceiling fan and dimmable light circuit. Its integrated functions include four fan-speed settings, light dimming, 2.4 GHz Wi-Fi connectivity, LED indicators, and support for compatible smart-home control platforms.
Yes. KS240 requires a neutral-wire connection for operation. Verify that the existing wall box has a neutral wire before selecting the switch, in addition to confirming that the connected fan and light circuit are compatible with the intended control arrangement.
Yes. KS240 combines ceiling-fan speed control and light dimming in one wall-mounted smart switch. It provides four fan-speed settings and adjustable brightness for a compatible connected light, replacing separate control devices at the same location.
KS240 supports control through the Kasa Smart app on Android and iOS and works with Apple Home, Alexa, Google Assistant, and Siri. It also supports Matter over Wi-Fi for compatible smart-home environments.
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