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P1RC2P25A300 – RES.CURRENT DEV.2P 25A IDN 300MA TYPE A
Lovato’s P1RC2P25A300 residual current operated circuit breaker delivers dependable earth leakage protection in compact installations.
Why Choose the P1RC2P25A300?
Lovato’s P1RC2P25A300 residual current operated circuit breaker delivers dependable earth leakage protection in compact installations. This 2‑module, 2P Type A device is rated 25A with 300mA IΔn, making it ideal for two‑pole circuits requiring assured disconnection performance. In standard DIN 2‑module format, it supports a rated insulation voltage of 400 V and a 4 kV impulse withstand, combining safety and space efficiency for modern distribution boards and control panels.
Built for demanding environments, it operates from −35 to +70 °C at altitudes up to 2000 m and provides IP20 frontal protection with pollution degree 2. Compliance to IEC/EN/BS 61008‑1 ensures trusted performance, while low 0.5 W per pole dissipation aids efficiency. Robust terminals accept 1.8–2 Nm tightening torque, and the 185 g unit offers a neat footprint for new builds, retrofits and compliant upgrades.
Key Benefits
- Compact 2-module width saves DIN rail space in panels.
- 2P Type A protection with 25A In and 300mA IΔn.
- Rated insulation voltage 400 V; 4 kV impulse withstand.
- Wide −35 to +70 °C operating temperature range.
- IP20 frontal protection and pollution degree 2 robustness.
- Low 0.5 W power dissipation per pole for efficiency.
- IEC/EN/BS 61008-1 conformity for assured compliance.
- Reliable performance up to 2000 m installation altitude.
What’s Included
- Lovato residual current operated circuit breaker (2P, Type A, 25A, 300mA)
- Installation leaflet
- Manufacturer datasheet (downloadable)
- Original packaging
Applications
- Residential and light commercial distribution boards requiring earth leakage protection
- Control panels and machinery circuits with 2P Type A requirements
- Retrofit upgrades in DIN rail enclosures with limited space
- General circuits compliant with IEC/EN/BS 61008-1 specifications
Technical Specifications
| Rated insulation voltage Ui (IEC/EN) | 400 V |
|---|---|
| Rated impulse withstand voltage Uimp | 4 kV |
| Power dissipation per pole (max) | 0.5 W |
| Operating temperature | -35 to +70 °C |
| Storage temperature | -40 to 80 °C |
| Max altitude | 2000 m |
| Terminal tightening torque | 1.8 to 2 Nm |
| Weight | 185 g |
| IP degree (frontal) | IP20 |
| Pollution degree | 2 |
Frequently Asked Questions
What are the main ratings of the P1RC2P25A300?
It is a 2P Type A device rated 25 A with 300 mA IΔn.
What standards does this breaker conform to?
It conforms to IEC/EN/BS 61008-1 and lists IEC compliance.
What environmental limits does it support?
It operates from −35 to +70 °C and up to 2000 m altitude.
What are the voltage withstand ratings?
Rated insulation voltage Ui is 400 V and Uimp is 4 kV.
What installation details should I know?
It occupies 2 DIN modules, has IP20 frontal protection, and 1.8–2 Nm terminal torque.
Safety note: Install and commission only by qualified personnel. Isolate the supply before work, tighten terminals to specified torque, and observe IEC/EN/BS 61008-1 requirements and IP20 frontal limitations.
