Shelly BLU Wall Switch 4 (White) with Legrand Adapter

The Shelly WALL SWITCH 4 in white is a sophisticated, standalone smart switch designed for seamless integration with Legrand wiring accessories. This device brings advanced home automation control to a familiar form factor, allowing users to upgrade their lighting systems without complex installations or modifications to existing décor. Engineered for reliability and intuitive operation, it provides local manual control alongside comprehensive remote management capabilities through its wireless connectivity.

This model operates independently without requiring a central hub, making it an ideal solution for both new smart home installations and retrofitting projects. The crisp white finish complements modern interior design schemes, while the robust construction ensures long-term performance in residential and light commercial environments. Its standalone nature means you can control connected lights and appliances directly from the switch, via smartphone, or through voice commands when integrated with popular smart home platforms.

Technical Specifications

• Product Name: SHELLY-WALL-SWITCH-4-WHITE-LEGRAND-STANDALONE
• Brand: Shelly
• Part Number: SHELLY-BLU-WALL-SWITCH-4-WHITE-LEGRAND
• Colour: White
• Compatibility: Designed for Legrand wiring accessories
• Installation: Standalone operation, no hub required
• Wireless Protocol: Bluetooth and Wi-Fi connectivity
• Load Capacity: Suitable for standard lighting circuits
• Certifications: CE marked, RoHS compliant

Key Features

• Dual Control Modes: Offers both manual switching at the wall and remote control via mobile app
• Hub-Free Operation: Functions independently without needing a separate smart home hub
• Voice Control Integration: Compatible with major voice assistant platforms for hands-free operation
• Energy Monitoring: Tracks power consumption of connected devices for energy management
• Schedule Programming: Allows creation of custom automation routines and timing schedules
• Four-Button Design: Provides control for multiple lighting circuits or scenes from a single unit
• Legrand Compatibility: Specifically designed to integrate perfectly with Legrand switch mechanisms and faceplates

Use Cases

This smart switch is particularly valuable in residential settings where homeowners seek to modernise their lighting control without undertaking major electrical work. It's ideal for controlling multiple light circuits in living rooms, kitchens, or bedrooms where different lighting scenes are desired. The standalone operation makes it perfect for holiday homes or rental properties where centralised smart home systems aren't practical. Commercial applications include small offices, hotel rooms, and retail spaces where reliable, localised lighting control with remote management capabilities is required. The four-button configuration enables control of separate lighting zones, making it suitable for open-plan areas where different lighting atmospheres are needed throughout the day.