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6kA RCCB,Electromagnetic type RCCB,Professional RCCB Electromagnetic type

PR8NM 6kA Professional P Series RCCB Electromagnetic type

The PR8NM residual current circuit breaker is a safety device designed to quickly interrupt an electrical circuit to protect both equipment and users. Promptly tripping the live conductors, it helps minimize the risk of serious injury and prevents damage to electrical devices.

The PR8NM is widely used across residential, commercial, and industrial applications.

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    Key Features

    • Quick Fault Interruption

      - Instantly interrupts the electrical circuit upon fault detection

      - Quickly trips live conductors to ensure safety

      - Rapid disconnection to minimize potential damage

    • Enhanced Protection for Users & Equipment

      - Safeguards both equipment and users

      - Reduces the risk of serious injury

      - Prevents harm to electrical devices

    • Versatile and Widespread Use

      - Commonly used in residential, commercial, and industrial sectors

      - Suitable for a variety of environments

      - Compatible with diverse electrical installations

    Tech Specs

    GENERAL SHORT CIRCUIT
    Poles 2P(1P+N), 4P(3P+N) Conditional short circuit strength 6kA
    Rated current 25, 40, 63A RESIDUAL CURRENT
    Rated operational voltage 230/400V AC Rated residual current 10, 30, 100, 300mA
    Rated frequency 50/60Hz Residual current protection type Electromagnetic
    Rated insulated voltage 500V AC Min.voltage for RCD function Independent of voltage
    Dielectric test voltage 2.5kV Sensitivity to residual current AC type - AC residual current SI type-residual AC and pulsating DC current Can withstand an 8/20 μs surge of 3000 A A type - residual AC and pulsating DC current
    Voltage range of the test button T 150 - 253V AC (2P) / 150 - 440V AC (4P) Time characteristic AC, A - Undelayed type
    Mechanical service life 10000 operation cycles COMPLIANCE
    Electrical service life 4000 operation cycles International standard IEC/EN 61008-1

    Download

    Catalog
    Certification
    PDFjmg
    PR8NM.pdf
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    PDFjmg
    3317036.50-IECTRF_F.pdf
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    PDFjmg
    PR8HM CB.pdf
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    PDFjmg
    PR8HM KK.pdf
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    PDFjmg
    PR8HM-CE.pdf
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    FAQs

    • Q1：Is PR8NM suitable for installation in older power distribution systems?

      A1：The PR8NM is compatible with various electrical environments and can provide fast, reliable residual current protection even in older distribution systems, without the need for complex modifications.

    • Q2：Is it convenient to maintain and inspect PR8NM?