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  • Modular Residual Current Circuit Breaker (RCCB) | 2P | 25A | 0.03A | Type A | DIN Rail Mounting | ECO FPR-A | Promfactor Baltic | FPR2025030A | 4779040159561

    Code: FPR2025030A
    Barcode: 4779040159561

    This modular residual current relay is a reliable solution that ensures protection against electrical current leakage, which may cause fires or damage to electrical installations. It is intended for use in residential, administrative, and commercial buildings. The relay complies with the IEC 61008-1 standard and is designed for both direct and indirect protection against electric shocks, while also ensuring equipment safety. 

  • Technical Data:

    Number of poles: 2P
    Rated current (In): 25A
    Residual current (IΔn): 0.03A (30 mA)
    Rated voltage (Un): 230/400 V~
    Insulation voltage (Ui): 500 V
    Impulse voltage (Uimp): 4,000 V
    Breaking capacity (Icu): 10,000 A
    Rated frequency: 50/60 Hz
    Protection type: Electromechanical
    Instant tripping time: ≤0.1 s
    Selectivity class: 3
    Degree of protection: IP20
    Mechanical/electrical endurance: 20,000/4,000 cycles
    Mounting: DIN 35x7.5 rail
    Terminal size for cable: Up to 25 mm²
    Screw tightening torque: 3.5 Nm
    Operating temperature: -25 °C to +55 °C
    Storage temperature: -25 °C to +70 °C

    Functions:

    Protection against electrical leakage: Ensures that leakage current through the grounding circuit does not exceed permissible limits, thus protecting equipment.
    Protection against electric shock: Operates in both direct and indirect contact situations.
    Fire prevention: Prevents fires that may occur due to insulation failures.
    Electromechanical operation: Ensures reliable operation regardless of the power supply source.

    Applications:

    Residential buildings: Ensures the safety of home electrical installations and residents.
    Administrative buildings: Intended to protect office electrical installations.
    Industry and commerce: Used for protection against leakage currents in factories, warehouses, and other environments.

    Advantages:

    High reliability: Electromechanical design operates independently of external voltage conditions.
    Fast operation: Instant tripping ensures effective protection.
    Universal installation: Suitable for various systems and easily mounted on a standard DIN rail.
    Compact size: Optimized for installation in distribution boards.

    Disadvantages:

    IP20 protection: Additional protection against dust or moisture may be required.

    This modular residual current device is a universal and efficient solution that ensures the safety and reliability of electrical installations. 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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