Why Choose the Lovato P1RB1NC32A030 RCBO?
The Lovato P1RB1NC32A030 is a compact and dependable residual current circuit breaker with overcurrent protection (RCBO) designed to protect electrical circuits against overloads, short circuits and earth leakage faults. Part of the Lovato Electric P1RB series, it combines miniature circuit breaker and residual current protection functions within a single modular device.
By integrating overcurrent and residual current protection, the P1RB1NC32A030 helps simplify distribution board layouts, reduce installation time and conserve valuable DIN rail space. Its 1P+N configuration protects the phase conductor while simultaneously switching the neutral conductor, making it suitable for single-phase electrical distribution systems.
With a rated current of 32 A, a C tripping characteristic, Type A residual current detection and a rated residual operating current of 30 mA, this RCBO provides comprehensive protection for final circuits. Its 10 kA short-circuit breaking capacity supports reliable fault interruption in residential, commercial and industrial electrical installations.
Key Advantages
- Combined protection against overloads, short circuits and earth leakage faults.
- 32 A rated current for single-phase final circuits.
- C tripping characteristic suitable for loads with moderate starting currents.
- Type A residual current protection detects AC and pulsating DC leakage currents.
- 30 mA residual current sensitivity for additional protection against electric shock.
- 10 kA breaking capacity for dependable short-circuit fault interruption.
- Compact two-module DIN rail design for efficient panel installation.
Key Features
- Lovato Electric P1RB series.
- Residual current circuit breaker with overcurrent protection.
- 1P+N pole configuration.
- 32 A rated current.
- C curve overcurrent characteristic.
- Type A residual current characteristic.
- 30 mA rated residual operating current.
- 10 kA short-circuit breaking capacity.
- Compact two-module construction.
- Conforms to IEC/EN 61009-1.
Reliable Combined Circuit Protection
The Lovato P1RB1NC32A030 combines thermal-magnetic overcurrent protection with residual current monitoring. It disconnects the protected circuit when an overload, short circuit or qualifying earth leakage fault is detected, helping protect wiring, connected equipment and people.
Its Type A residual current characteristic enables detection of sinusoidal alternating and pulsating DC residual currents, making it suitable for many modern loads containing electronic components. The 30 mA sensitivity provides additional protection against electric shock on suitably designed final circuits.
Typical Applications
- Residential consumer units.
- Commercial electrical distribution boards.
- Industrial control panels.
- Socket outlet circuits.
- Lighting and general power circuits.
- Single-phase equipment feeder circuits.
- Building services electrical installations.
