Leave Your Message

10-100A residual current circuit breaker TDL4

The Talemod TDL4 residual current operated circuit breaker detects leakage current in a circuit and rapidly disconnects power if it reaches dangerous levels, primarily to prevent electric shock and electrical fires. This product is suitable for lines operating at 50/60 Hz AC, rated voltages of 240-415V, and rated operating currents up to 100A. Its rated short-circuit breaking capacity is 6kA/10kA. This modular design complies with the IEC61008-1 standard, offering reliable performance, precise protection features, and a compact size. It is suitable for industrial and commercial lighting distribution circuits.

    Technical Data

    Standard IEC61008-1
    Mode Electromagnetic/Electronic
    Type A、AC、G、S
    Rated current (ln) 10-63A
    Poles 1P+N,3P+N
    Rated voltage (Ue) 1P+N:240V~ 3P+N:415V~
    Insulation voltage (Ui) 500V
    Rated frequency 50/60Hz
    Rated residual operating current (l△n) 30、100、300mA
    Rated residual making and breaking capacity (l△m) 1000A
    Short-circuit currentInc=lAc 6KA
    SCPD fuse 未标题-3.jpg
    Operating time ≤0.1S
    Electrical and Mechanicallife 4000

    Residual Current Circuit Breaker Tripping Current Range

    Type Tripping current IΔ/A
    AC 0.5IΔn<IΔ<IΔn
    A Lagging Angle IΔn>0.01A IΔn≤0.01A
    0.35IΔn≤IΔ≤1.4IΔn 0.35IΔn≤IΔ≤2IΔn
    90° 0.25IΔn≤IΔ≤1.4IΔn 0.25IΔn≤IΔ≤2IΔn
    135° 0.11IΔn1≤IΔ≤1.4IΔn 0.11IΔn1≤IΔ≤2IΔn

    Installation

    Protection degree IP20
    Fault current indicator YES
    Ambient temperature -25~+40℃
    Storage temperature -25~+70℃
    Terminal connection type Cable/U-type busbar/Pin -type busbar
    Terminal size top/bottom for cable 25mm²
    Tightening torque 2.5N.m
    Connection Top and bottom

    The wiring diagram

    未标题-4.jpg

    Overall and mounting dimensioned chart

    TDL4-2.jpg

    Products Features

    1. Core protection function

    Detects leakage current in circuits.

    When the leakage reaches a dangerous level, the power supply can be quickly cut off.

    Main purpose: to prevent electric shock accidents and electrical fires.

    2. Electrical performance parameters

    Applicable power supply: AC 50/60Hz.

    Rated voltage: 240-415V.

    Rated operating current: up to 100A.

    Short-circuit breaking capacity: 6KA or 10KA.

    3. Design and Performance

    Modular design: easy to install and integrate.

    Reliable performance: stable operation.

    Precise protection: Accurate protection characteristics.

    Small size: saves installation space.

    4. Compliance and Application

    Compliance with standards: Follow the IEC61008-1 international standard.

    Applicable scenarios: Suitable for industrial and commercial lighting distribution lines.

    Creating a New Chapter in Smart Electrical Partnerships

    • Submit your needs for a tailored electrical solution
    • A decade of technical expertise, 24/7 rapid response
    • Every electrical challenge you face sparks our innovation

    Send An Inquiry