Smart switch Aqara H1, neutral required, one channel, Zigbee (WS-EUK03)

Aqara Smart Wall Switch H1 EU (With Neutral, 1 Channel) (WS-EUK03) – Supports the advanced Zigbee 3.0 protocol

Aqara Smart Wall Switch H1 EU (With neutral wire, 1 channel) switches the power supply on and off for various devices, such as bulbs or fans. It works together with a compatible Aqara hub to provide smart functions such as remote control, scheduling, automations and voice control. Combined with other Aqara devices, it turns your home into a smart and efficient environment.

Main functions:

• Remote control via the app

• Automatic on/off scheduling

• Compatible with voice commands (Siri, Alexa, Google Assistant)

• Overload and overheating protection

• Local automations that work even without internet

Easily automate traditional lighting

Turn classic switches into smart solutions without modifying the existing electrical installation. Combine them with Aqara sensors or wireless switches for a complete smart experience.

Control from your phone, wherever you are

Left the light or the fan on? Open the Aqara Home app and switch them off quickly, wherever you are.

Scheduled lighting for an organised lifestyle

Example: At 19:00, the lights switch on automatically before you get home.

Easy and fast voice control

Use voice commands via Apple Siri, Google Assistant or Amazon Alexa to control connected devices.

Smart, stable and secure automations

Even when the Wi-Fi network is down, local automations will keep running as long as the Aqara hub is powered on.

Overheating and overload protection

If the switch detects power or temperature above the safety threshold, it will automatically cut the power supply, preventing potential hazards.

Technical specifications:

• Model: WS-EUK03

• Dimensions: 85.8 × 86 × 37.55 mm

• Wireless protocol: Zigbee 3.0

• Supply voltage: 100–250V AC, 50/60 Hz

• Maximum load: 8A (resistive)

• Minimum load: 3W (typical)

• Operating temperature: 0°C ~ 40°C

• Operating humidity: 0% – 95% RH (non-condensing)

• Operating frequency: 2400 ~ 2483.5 MHz

Package contents:

• 1 × H1 EU smart wall switch (with neutral wire, 1 channel)

• 1 × Quick start guide

• 2 × Mounting screws

Notes:

• The device must be used together with a compatible Aqara hub

• Complex automations require connection to an Aqara Hub and other compatible devices

• An Aqara Hub is required for integration with Apple HomeKit

• Intended exclusively for indoor use

• Connection to the hub is required before use

Aqara Smart Wall Switch H1 EU (With Neutral) – the ideal solution for safe, reliable and smart control of the lighting in your home.

Practical use cases

• Replace the classic switch while keeping physical switching, but adding remote and voice control.
• Set an automatic schedule for hallway or garden lighting, switching on/off at fixed times.
• Combine the switch with Aqara sensors or wireless switches so that the light turns on automatically when motion is detected, through local automations that also work without internet (with the Aqara hub powered on).

Technical specifications: