Why Choose the Lovato P1RE1NB20A300 RCBO?
The Lovato P1RE1NB20A300 is a compact and reliable 1P+N residual current circuit breaker with overcurrent protection (RCBO) designed to provide combined protection against overloads, short circuits and earth leakage faults in low-voltage electrical installations. As part of the Lovato MCB and RCD Devices range, it combines miniature circuit breaker protection and residual current protection in a single modular device.
This RCBO features a B curve 20 A rated current and 300 mA residual current sensitivity, making it suitable for protecting electrical circuits where earth leakage protection and reliable overcurrent protection are required. Its compact 1P+N configuration helps optimise DIN rail space while maintaining dependable electrical safety.
With a 10 kA short circuit breaking capacity, the P1RE1NB20A300 provides reliable fault interruption for professional electrical installations. It is designed for use in distribution boards, control panels and industrial protection assemblies requiring efficient circuit protection.
Key Advantages
- Combined MCB and RCD protection in one compact modular device.
- 20 A rated current suitable for general circuit protection applications.
- 300 mA residual current protection for earth leakage fault detection.
- 10 kA breaking capacity for dependable short circuit protection.
- 1P+N configuration provides space-efficient installation.
- Suitable for professional low-voltage electrical systems.
Key Features
- Lovato MCB and RCD Devices series.
- RCBO combined residual current and overcurrent protection.
- Number of poles: 1P+N.
- Rated current: 20 A.
- Trip curve: B curve.
- Residual current sensitivity: 300 mA.
- Short circuit breaking capacity: 10 kA.
- Modular DIN rail mounting design.
Reliable Electrical Protection for Modern Installations
RCBO devices combine the functions of miniature circuit breakers and residual current protection devices, providing effective protection against both overcurrent faults and earth leakage conditions. The Lovato P1RE1NB20A300 helps improve electrical system safety while reducing the space required inside distribution equipment.
Designed for professional installations, this Lovato RCBO provides dependable protection for circuits where reliable fault detection, equipment protection and efficient panel design are important considerations.
Typical Applications
- Industrial and commercial distribution boards.
- Electrical control panels.
- Machine and automation installations.
- Building electrical protection systems.
- Final circuit protection applications.
- Low-voltage switchgear assemblies.
