Why Choose the Lovato P1RE1NC10A300 RCBO?
The Lovato P1RE1NC10A300 is a 1P+N residual current circuit breaker with overcurrent protection (RCBO) designed to combine overload, short-circuit and residual current protection in a single compact device. Part of the Lovato P1RE series, it occupies two DIN modules and provides a practical protection solution for single-phase distribution boards, industrial control panels and electrical equipment.
Rated at 10 A, the P1RE1NC10A300 features a C tripping curve, 300 mA rated residual current and Type A residual operating characteristic. Type A operation enables detection of sinusoidal alternating residual currents and pulsating DC residual currents, making the RCBO suitable for appropriately specified circuits containing electronic equipment.
The P1RE1NC10A300 operates at 230 V AC and 50/60 Hz and provides a 10 kA IEC short-circuit rating. With IEC compliance, 35 mm DIN rail mounting, IP20 frontal protection and robust electrical and mechanical endurance, it provides dependable combined circuit protection for professional electrical installations.
Key Advantages
- Combines overload, short-circuit and residual current protection in one device.
- 10 A rated current with C-curve overcurrent tripping.
- 300 mA rated residual current for earth leakage protection applications.
- Type A characteristic detects sinusoidal AC and pulsating DC residual currents.
- 10 kA IEC short-circuit rating for robust circuit protection.
- 1P+N configuration for single-phase circuits.
- Compact two-DIN-module construction.
- Standard 35 mm DIN rail mounting simplifies installation in distribution equipment.
Key Features
- Lovato P1RE RCBO series.
- 1P+N configuration.
- 2 DIN modules wide.
- 10 A rated current.
- C tripping curve.
- Type A residual operating characteristic.
- 300 mA rated residual current IΔn.
- 230 V AC rated operational voltage.
- 400 V rated insulation voltage.
- 4 kV rated impulse withstand voltage.
- 10 kA IEC short-circuit rating.
- 50/60 Hz rated frequency.
- IP20 frontal protection.
- Designed for standard 35 mm DIN rail mounting.
Combined Overcurrent and Residual Current Protection
An RCBO combines miniature circuit breaker and residual current protection functions within a single device. The Lovato P1RE1NC10A300 therefore protects its circuit against overloads and short circuits while also monitoring for residual current. Its 300 mA residual current rating makes it suitable for appropriately designed earth leakage protection applications where this residual current threshold is specified.
The C tripping curve is suited to appropriately selected circuits that may experience moderate inrush currents, while the Type A residual characteristic enables detection of sinusoidal AC and pulsating DC residual currents. This combination makes the P1RE1NC10A300 a versatile protection device for suitable single-phase circuits supplying electrical and electronic loads.
Typical Applications
- Single-phase electrical distribution boards.
- Industrial and commercial control panels.
- Circuits requiring combined 10 A overcurrent and 300 mA residual current protection.
- Electrical circuits supplying suitable electronic equipment.
- Machinery and automation control circuits.
- OEM electrical cabinets and equipment.
- Branch circuits requiring a compact 1P+N RCBO.
