LYR8N RCBO

Description：

Scope of application
LYR8N residual current circuit breaker is suitablefor AC 50Hz, rated voltage 240V, rated current upto 40A.When people come to electric shock orthe leakage current of the network exceeds the specified value, it can quickly cut off the faulty power supply in very short time to protect the safety of people and electrical equipment. At thesame time, it can protect the overload or short circuit, and in frequent switching of the line. lt’ssuitable for terminal distribution lines incommercial office buildings, residential and generalindustrial use.
Compliant with :GB/T 16917.1,IEC 61009-1

The LYR8N RCBO is a compact residual current circuit breaker that integrates leakage protection and overcurrent protection for everyday low-voltage electrical applications.

🔹 Key Technical Knowledge
Protection type: Residual current + overcurrent protection
Pole configuration: 1P+N
Installation: Standard DIN rail
Designed for low-voltage AC distribution
Compliance: IEC / EN 61009 standard
Manufacturer role: Factory-direct RCBO supplier

🔹 Why choose LYR8N?
Simple structure with reliable safety performance
Ideal for basic residential protection needs
Easy installation and maintenance

🔹 OEM & Manufacturing Advantage
As a professional RCBO manufacturer, we support OEM branding, bulk orders, and long-term supply stability.

🔹 Use Cases / Industries

Household distribution boards
Apartment & villa electrical safety
Commercial office circuits
Electrical installation projects

FAQ For LYR8N RCBO

1. What is the LYR8N RCBO used for?
The LYR8N is a compact residual current circuit breaker with overcurrent protection, designed to protect household and commercial circuits from earth leakage and overload faults.

2. What is the pole configuration of this model?
It features a 1P+N configuration, enabling simultaneous protection for phase and neutral conductors.

3. How does the RCBO handle fault conditions?
When leakage or overcurrent is detected, the breaker trips instantly to disconnect the circuit, minimizing the risk of shock or equipment damage.

4. What installation method does LYR8N support?
It supports standard DIN rail mounting for easy integration into distribution boards.

5. What compliance standards does it meet?
It is produced in accordance with IEC / EN 61009 series, ensuring safety and performance.

6. Does your factory support OEM customization?
Yes. As a professional RCBO manufacturer and factory supplier, we provide OEM/ODM services, custom labels, and bulk supply for electrical distributors.