1P+N WIFI Smart RCBO Residential Circuit Protection

1P+N WIFI Smart RCBO (Model LRR6-63LE) is a specialized IoT-enabled smart residual current circuit breaker with integrated overcurrent and leakage protection, designed for smart, safe, and efficient power management in residential and light commercial building systems. This single phase smart RCBO uses stable wireless WIFI communication to upgrade traditional circuit protection, integrating remote control, timed switching, and comprehensive electrical safety protection, fully catering to the needs of real estate developers, property management teams, rental housing operators, and electrical system integrators. As an all-in-one WIFI enabled leakage protection circuit breaker, it combines the core functions of a miniature circuit breaker and residual current device, delivering dual safety and intelligent control for single-phase power distribution networks, and complies with IEC61009-1 international standards.

Core Features & Project-Focused Advantages

All-In-One Safety Protection for Residential & Light Commercial Use

This 1P+N smart RCBO with leakage protection provides 360° electrical safety protection, including overload protection, short circuit protection, over-voltage protection, and 30mA residual current leakage protection. It trips within ≤0.04S during a short circuit fault and ≤0.1S during overload, effectively preventing electric shock accidents and electrical fires, which is critical for residential and personnel-intensive light commercial projects.

Flexible Control & Intelligent Automation

The residential smart circuit breaker with remote control supports local manual operation and unlimited-distance remote control via Tuya APP, enabling real-time power on/off, status monitoring, and fault alerts for property managers and project teams. It also supports timed switching and linked control, perfect for batch management of rental housing, hotel rooms, and apartment buildings.

Wide Compatibility & Seamless Smart System Integration

The Tuya compatible smart RCBO supports multiple communication protocols including Tuya WIFI, Tuya ZIGBEE, Mi Home WIFI, RS485, and dry contact, making it easy to integrate into mainstream smart home, apartment intelligent management, and building automation systems for batch deployment in residential and light commercial projects.

Compact Design & Standardized Fast Installation

With a compact size of 88.5mm×54mm×50mm, this DIN rail 1P+N RCBO fits standard DIN-rail mounting, compatible with most traditional distribution boxes without additional modification, greatly reducing installation time and labor costs for large-scale residential and rental housing projects. It also features <3W ultra-low standby power consumption, supporting long-term stable operation.

Full Technical Specifications

Target Industries & Application Scenarios

This residential circuit protection smart RCBO is ideal for projects in core sectors: residential & multi-dwelling housing (smart homes, apartments, villas, rental housing), light commercial & small business spaces (small retail shops, office studios, community service centers), rental housing & hospitality properties (long-term rental apartments, budget hotels, homestays), and DIY & specialized custom projects (old appliance upgrades, maker projects, laboratory equipment control). It enables remote power shutoff, electricity consumption monitoring, timed load control, and emergency fault alerts, improving property management efficiency and reducing safety risks for project operators.

Product Operate Guide

Download the Tuya APP from the official app store, complete account registration and login before installation.

Follow the standard wiring diagram: connect the upper terminal to the mains power supply and the lower terminal to the terminal load, then power on the device and confirm the indicator light is on.

10 seconds after power supply is connected, press and hold the networking button until the WIFI indicator flashes rapidly, indicating the device has entered the pairing state.

Open the Tuya APP, click the "+" icon in the upper right corner to enter the device adding page, and wait for the app to automatically scan and identify the device.

Select the 2.4G WIFI network (the device does not support 5G networks), enter the correct WIFI password, and click "Next" to proceed.

Wait for the pairing process to complete, and follow the APP prompts to complete the basic device settings.

Select the corresponding device category, set a recognizable device name, and click "Finish" to complete the whole setup process.

FAQ

What core protection functions does the 1P+N WIFI Smart RCBO provide for residential projects?

It integrates overload protection, short circuit protection, over-voltage protection, and 30mA residual current leakage protection, with configurable automatic reclosing function, providing all-round electrical safety protection for residential and light commercial projects.

Is this device compatible with mainstream smart home and property management systems?

Yes, this Tuya compatible smart RCBO supports Tuya WIFI, Tuya ZIGBEE, Mi Home WIFI, RS485, and dry contact protocols, making it easy to integrate into various intelligent management systems for batch deployment.

What is the rated current range of this WIFI enabled 1P+N circuit breaker?

It provides a wide rated current range from 10A to 63A, with both Type C and Type D trip curve options, adapting to different load requirements of residential and light commercial scenarios.