Excellent 1P+N mini RCBO
In today’s complex electrical environments, safety and reliability are paramount. W9 Group proudly presents the JCB2LE-40M RCBO (Residual Current Circuit Breaker with Overload Protection), a sophisticated solution engineered to deliver comprehensive protection for a wide range of applications. From industrial facilities and commercial complexes to high-rise buildings and modern residential homes, the JCB2LE-40M is designed to safeguard your assets and, most importantly, the people within them.

Uncompromising Safety and Protection
The JCB2LE-40M is more than just a circuit breaker; it is an exclusive design dedicated to your safety. It integrates multiple layers of protection into a single, compact device, ensuring your electrical circuits are shielded from a variety of potential hazards.
Residual Current Protection: It provides crucial protection against earth leakage currents, significantly reducing the risk of electric shock and preventing electrical fires caused by ground faults.
Overload and Short Circuit Protection: The device effectively guards your wiring and connected equipment from damage due to excessive current, whether from a sustained overload or a sudden short circuit.
Superior Performance and Versatility
Engineered for high performance, the JCB2LE-40M RCBO is built to meet the demanding requirements of modern electrical distribution.
High Breaking Capacity: With a robust breaking capacity of 6kA, it can safely interrupt high fault currents, ensuring system stability even under severe conditions.
Wide Current Range: It is available with a rated current from 6A up to 40A, offering the flexibility to protect various circuits with different load requirements.
Flexible Tripping Curves: The availability of both B and C tripping curves allows for precise coordination with different types of loads, from standard lighting and socket circuits (B Curve) to those with higher inrush currents like small motors (C Curve).
Advanced Sensitivity Options: Choose between 30mA sensitivity for personal protection against electric shock or 100mA for fire protection and equipment safety. Furthermore, the option for Type A or Type AC residual current detection ensures compatibility with both standard AC loads and modern equipment that may produce pulsating DC components.
Engineered for Efficiency and Ease of Use
Beyond its protective capabilities, the JCB2LE-40M is designed with the installer and engineer in mind, streamlining installation and maintenance processes.
Double Pole Switching: This feature ensures the complete isolation of both the line and neutral conductors in the event of a fault, providing a higher level of safety for maintenance personnel.
Neutral Pole Switching: This intelligent design significantly reduces the time required for installation and commissioning tests, enhancing overall project efficiency.
Certified Reliability
The JCB2LE-40M RCBO is manufactured to the highest international standards, guaranteeing quality and reliability you can trust. It fully complies with IEC 61009-1 and EN61009-1, ensuring it meets rigorous requirements for safety and performance.
Choose the W9 Group JCB2LE-40M RCBO for a safer, more reliable, and more efficient electrical installation.
- ← Previous:JCB2LE-80M RCBO Residual Current Circuit Breaker
- :Next →
Zhejiang wanlai Intelligent electric co., ltd.




