Why Choose the Lovato P1RE1NB10A030 RCBO?
The Lovato P1RE1NB10A030 is a compact and reliable 1P+N residual current circuit breaker with overcurrent protection (RCBO) designed to protect electrical circuits against earth leakage, overloads and short circuits. As part of the Lovato P1RE MCB and RCD device range, it combines residual current and overcurrent protection within a single DIN rail-mounted device.
This RCBO features a 10 A rated current, B tripping curve and 30 mA rated residual operating current. Its Type A residual current characteristic enables detection of sinusoidal AC and pulsating DC residual currents, making it suitable for modern circuits supplying electrical and electronic equipment.
With a 230 V AC rated operational voltage and 10 kA short-circuit breaking capacity, the P1RE1NB10A030 provides comprehensive protection in a compact 1P+N configuration. Its DIN rail format makes it suitable for distribution boards, control panels and electrical installations where dependable combined circuit protection is required.
Key Advantages
- Combines residual current, overload and short-circuit protection in one device.
- 10 A rated current for low-current final circuits and electrical loads.
- B tripping curve suited to circuits with relatively low starting currents.
- 30 mA residual current sensitivity for additional protection against electric shock.
- Type A residual current characteristic detects AC and pulsating DC residual currents.
- High 10 kA short-circuit breaking capacity for robust circuit protection.
Key Features
- Lovato P1RE RCBO series.
- 1P+N pole configuration.
- 10 A rated current.
- B tripping curve.
- Type A residual current operation.
- 30 mA rated residual operating current IΔn.
- 10 kA short-circuit breaking capacity.
- 230 V AC rated operational voltage.
- Integrated test function for checking residual current operation.
- Compact DIN rail-mounted format for electrical distribution boards.
Reliable Combined Circuit and Residual Current Protection
RCBOs such as the Lovato P1RE1NB10A030 combine the functions of a miniature circuit breaker and a residual current protective device. The RCBO disconnects the protected circuit when excessive current occurs because of an overload or short circuit, while simultaneously monitoring for residual current leakage to earth.
The P1RE series provides these protective functions in a compact DIN rail format, reducing the need for separate MCB and RCD devices. With its 30 mA Type A residual current protection, the P1RE1NB10A030 is particularly suitable for final circuits where additional protection against electric shock and compatibility with modern electronic loads are required.
Typical Applications
- Commercial electrical distribution boards.
- Industrial control and distribution panels.
- Final circuits requiring 30 mA residual current protection.
- Lighting and low-current electrical circuits.
- Circuits supplying electrical and electronic equipment.
- Building services and infrastructure installations.
