# Smart plug Schneider Electric T400U with Wi‑Fi TUYA, white, power measurement, USB + USB‑C

**URL:** https://aio.lv/en/product--schneider-electric-t400u--11783868
**Data updated:** 2026-03-08 22:55 (EET)
**Category:** Smart Plugs
**Manufacturer:** Schneider Electric
**Manufacturer code:** T400U
**EAN:** 5904496828627
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-t400u--11783868

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Schneider Electric T400U is a smart Wi‑Fi plug compatible with TUYA platform, finished in white. It provides real‑time power measurement and features both USB and USB‑C charging ports for devices. Intended for remote on/off control, energy monitoring and scheduling of household appliances and chargers via mobile app and voice assistants.

## Long description

The Schneider Electric T400U smart plug with Wi‑Fi (TUYA) is a compact white socket adapter that enables remote control and real‑time power measurement for connected appliances. Designed for home automation, the T400U integrates with the TUYA platform and common voice assistants to provide on/off control, scheduling and energy monitoring via a mobile app. It also includes both a USB‑A and a USB‑C charging port for powering small devices without occupying the main outlet.
Advantages
The device offers accurate real‑time power consumption readings to help monitor and reduce energy use. Dual charging ports (USB‑A and USB‑C) add convenience by allowing simultaneous charging of phones or accessories while the main outlet remains available for other appliances. Built‑in Wi‑Fi and compatibility with the TUYA ecosystem and voice assistants enable remote control, automation and integration with existing smart home setups. The compact white housing suits most interior styles and keeps a low profile in wall outlets.
Suitable for
 Remote on/off control of lamps, fans, kitchen appliances and chargers
 Energy monitoring and basic consumption tracking for household devices
 Scheduling and automation of daily routines via mobile app or voice commands
 Charging smartphones, tablets or accessories using USB‑A and USB‑C ports
Key specifications
 Connectivity: Wi‑Fi (TUYA compatible)
 Functions: remote on/off control, scheduling, real‑time power measurement
 Socket finish and color: white housing
 Charging ports: one USB‑A and one USB‑C for device charging
 Control interfaces: mobile app and voice assistant integration
How to use
Plug the Schneider Electric T400U into a standard wall outlet and connect the appliance or charger to the main socket or to the USB ports. Install the TUYA‑compatible mobile application, follow the app pairing procedure to add the smart plug to your Wi‑Fi network, and name the device for easy identification. Use the app or linked voice assistant to switch the outlet on or off, set schedules, and view live power consumption readings. Ensure the connected appliance's power ratings do not exceed the plug’s specified limits.
Usage recommendations
Place the smart plug in a location with stable Wi‑Fi coverage for reliable remote control and accurate energy reporting. Avoid using the device with high‑power or inductive loads beyond its supported capacity; consult appliance specifications before continuous use. Regularly update the mobile app and firmware when updates are available to maintain compatibility and security.

## FAQ

### How much does the Smart plug Schneider Electric T400U cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9999 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Schneider Electric products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Schneider Electric service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11783868/67179529_large.webp