LYR10N-40 RCBO

Description：

Technical Data
Ratedcurrent:6A,8A,10A,13A,16A,20A,25A,32A,40A
Rated voltage:240V(230V)~
Rated frequency:50/60Hz
Number of pole:1P+N
Module size:18mm
Curve type:B&C Curve
Breaking capacity:6000A
Rated residual operating current:
10mA,30mA,100mA,300mA Type A and AC
Optimum operating temperature:-25°Cto4°C
Terminal Tightening torque:1.2N-m²
Terminal Capacity(top):16mm²
Terminal Capacity(bottom):16mm
Electro-mechanical endurance:4000 cycles
Mounting:35mm DinRail
Line and Load reversible:
Suitable Busbar:PIN Busbar

The LYR10N-40 RCBO is a high-precision residual current circuit breaker designed for reliable protection against leakage faults and overcurrent conditions in compact electrical systems.

🔹 Key Technical Knowledge
Protection type: Residual current + thermal-magnetic protection
Pole configuration: 1P+N
Rated current: Up to 40A
Residual current sensitivity: Optional ratings available
Installation: 35 mm DIN rail
Compliance: IEC / EN 61009 standard
Manufacturer role: OEM-capable RCBO manufacturer

🔹 Why choose LYR10N-40?
Accurate leakage detection improves personnel safety
Compact structure ideal for dense distribution boards
Stable electrical performance under variable load conditions

🔹 OEM & Manufacturing Advantage
Our RCBO factory supports customized specifications, bulk production, and export-oriented OEM solutions.

🔹 Use Cases / Industries

Residential power safety circuits
Office & commercial distribution boards
Light industrial electrical systems
Panel manufacturing and distribution

Ratedcurrent:6A,8A,10A,13A,16A,20A,25A,32A,40A

Rated voltage:240V(230V)~

Rated frequency:50/60Hz

Number of pole:1P+N

Module size:18mm

The tripping characteristic curves

Wiring Diagram

FAQ For LYR10N-40 RCBO

1. What makes the LYR10N-40 RCBO unique?
The LYR10N-40 is designed for precision residual current and overcurrent protection in compact electrical installations, combining accurate leakage sensing with overload protection.

2. What current ratings are available in this series?
This model typically supports up to 40A, making it ideal for branch circuits in homes and commercial facilities.

3. How does this RCBO improve electrical safety?
By detecting leakage currents and overcurrent conditions, it helps prevent electric shock and circuit damage simultaneously.

4. Is the LYR10N-40 easy to install?
Yes. It supports standard DIN rail mounting, enabling straightforward installation and maintenance.

5. What standards does this product meet?
This RCBO is manufactured according to IEC / EN 61009 standard, ensuring safety and reliability.

6. Does your factory provide OEM options for this model?
Yes. We offer OEM/ODM customization, labeling, and packaging for global electrical distributors and panel builders.