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P1RD4P63A030 Lovato RES.CURRENT DEV.4P 63A IDN 30MA TYPE A
Lovato P1RD4P63A030 is a 63 A four-pole Type A residual current circuit breaker with 30 mA sensitivity and 230/400 V AC operation for residual-current protection in compatible electrical distribution and industrial applications.
£276.64
Why Choose the Lovato P1RD4P63A030 Residual Current Circuit Breaker?
The Lovato P1RD4P63A030 is a four-pole residual current circuit breaker (RCCB) designed to detect earth-leakage currents and disconnect the protected circuit when the residual current reaches its operating threshold. Part of the Lovato P1RD series, it provides Type A residual-current protection for three-phase electrical distribution, industrial control and equipment applications.
Rated at 63 A with a rated residual operating current of 30 mA, the P1RD4P63A030 provides high-sensitivity residual-current protection. Its Type A characteristic responds to sinusoidal AC and pulsating DC residual currents, making it suitable for modern circuits where these residual-current waveforms may occur.
The P1RD4P63A030 operates at 230/400 V AC and 50/60 Hz, occupies 4 DIN modules and mounts on standard 35 mm DIN rail. With a 10 kA rated conditional short-circuit current, IP20 frontal protection and compliance with IEC/EN/BS 61008-1, it is engineered for professional electrical installations.
Key Advantages
- Four-pole RCCB for residual-current protection in compatible three-phase systems.
- 63 A rated current for higher-current distribution applications.
- 30 mA sensitivity for high-sensitivity earth-leakage protection.
- Type A characteristic detects sinusoidal AC and pulsating DC residual currents.
- 10 kA rated conditional short-circuit current when installed with appropriate upstream protection.
- Compact 4-module DIN rail format for straightforward panel integration.
Key Features
- Lovato P1RD residual current circuit breaker series.
- 4-pole configuration.
- 63 A rated current.
- 30 mA rated residual current (IΔn).
- Type A residual operation characteristic.
- 230/400 V AC rated operational voltage.
- 50/60 Hz rated frequency.
- 400 V rated insulation voltage (Ui).
- 4 kV rated impulse withstand voltage (Uimp).
- 10 kA rated conditional short-circuit current (Inc).
- Standard 35 mm DIN rail mounting.
- Complies with IEC/EN/BS 61008-1.
Reliable Type A Residual-Current Protection
The Lovato P1RD4P63A030 monitors the current balance through the active conductors of the protected circuit. If leakage to earth produces a residual-current imbalance reaching the 30 mA operating threshold, the RCCB disconnects the circuit, providing residual-current protection for appropriately designed installations.
Its Type A characteristic provides detection of both sinusoidal AC and pulsating DC residual currents. Combined with a 63 A rating, four-pole configuration and 230/400 V AC operating voltage, the P1RD4P63A030 is well suited to modern three-phase distribution and industrial electrical systems requiring Type A protection.
Typical Applications
- Three-phase electrical distribution boards.
- Industrial control and power panels.
- Machine and equipment electrical systems.
- Commercial and industrial electrical installations.
- Circuits containing compatible electronic equipment.
- Applications requiring 30 mA Type A residual-current protection.
Technical Specifications
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| Phase | Three Phase | |
|---|---|---|
| Poles | 4-pole | |
| Device Type | RCD | |
| Residual Current | 30 mA | |
| RCD Type | Type A | |
| HS Code | 85362010 | |
| Manufacturer | Lovato Electric | |
| Series | P1RD | |
| Model | P1RD4P63A030 | |
| Product type | Residual current circuit breaker (RCCB) | |
| Number of poles | 4P | |
| Number of DIN modules | 4 | |
| Rated current (In) | 63 A | |
| Rated residual current (IΔn) | 30 mA | |
| Residual operation characteristic | Type A | |
| Rated operational voltage | 230/400 V AC | |
| Rated frequency | 50/60 Hz | |
| Rated insulation voltage (Ui) | 400 V | |
| Rated impulse withstand voltage (Uimp) | 4 kV | |
| Short-circuit rating | 10 kA | |
| Rated conditional short-circuit current (Inc) | 10 kA | |
| Electrical life | 10,000 cycles | |
| Mechanical life | 20,000 cycles | |
| Operating temperature | -35 to +70 °C | |
| Storage temperature | -40 to +80 °C | |
| Maximum altitude | 2,000 m | |
| Mounting | 35 mm DIN rail | |
| Normal operating position | Vertical plane | |
| Terminal conductor capacity | 2.5–35 mm² | |
| Maximum terminal tightening torque | 2 Nm | |
| Terminal tool | PZ2 | |
| Frontal protection degree | IP20 | |
| Pollution degree | 2 | |
| Weight | 326 g | |
| Compliance | IEC; IEC/EN/BS 61008-1 |
Frequently Asked Questions
What is the Lovato P1RD4P63A030?
The P1RD4P63A030 is a four-pole Type A residual current circuit breaker (RCCB) rated at 63 A with a rated residual current of 30 mA.
What voltage is the P1RD4P63A030 rated for?
The P1RD4P63A030 has an IEC rated operational voltage of 230/400 V AC at 50/60 Hz.
What does Type A mean on the P1RD4P63A030?
Type A means the RCCB responds to sinusoidal AC residual currents and pulsating DC residual currents, providing broader residual-current detection than a Type AC device.
How is the Lovato P1RD4P63A030 installed?
The P1RD4P63A030 occupies 4 DIN modules and is designed for installation on standard 35 mm DIN rail in compatible electrical distribution and control panels.
Does the P1RD4P63A030 provide overload protection?
No. The P1RD4P63A030 is an RCCB for residual-current protection. Suitable overload and short-circuit protection must be provided separately as required by the electrical installation design.
Trusted Residual-Current Protection
Lovato Electric P1RD residual current circuit breakers provide dependable earth-leakage protection for professional electrical installations, combining Type A residual-current detection, robust IEC performance and compact DIN rail construction for industrial and commercial distribution systems.
