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AC Isolator Switch TDH5

Talemod TDH5 AC isolator switch provides a safe, reliable, and visible point of physical disconnection to ensure that electrical equipment and circuits are completely isolated from the power supply during maintenance, repair, or extended periods of non-use, guaranteeing the absolute safety of personnel. The product is applied to the lines with AC 50/60Hz, rated voltage of 240-415V, and rated working current up to 125A. The isolator switch adopts modular design and complies with the standard IEC60947-3, has reliable performance, accurate protection characteristics, small size, and is suitable for industrial and commercial lighting distribution lines.

    Technical Data

    Standard IEC60947-3
    Rated current In 6-125A
    Poles 1P 2P 3P 4P
    Rated voltage(Ue) 1P:230V~2/3/4P:400V~
    Insulation voltage(Ui) 690V
    Rated frequency 50Hz
    Rated short-time withstand current lcw 12le 1s
    Rated making and breaking capacity 3le,1.05Ue,cosφ=0.65
    Rated short circuitmaking capacity 20le,t=0.1s
    Using the categories AC-22A
    Terminal size top/bottom for cable 25mm²
    Tightening torque 2.5N.m
    Electrical and Mechanical life 20000

    Overall and mounting dimensioned chart

    TDH5.jpg

    Features 

    1. Safe and Reliable: Provides physical disconnect points to ensure that electrical equipment and circuits are completely isolated from the power supply during maintenance, repair, or long periods of non-use, ensuring personnel safety.
    2. Wide range of application: Suitable for 50/60Hz AC lines, rated voltage 240-415V, rated operating current up to 125A.
    3. Modular design: Modular design is adopted for easy installation and maintenance.
    4. Standard Compliance: Complies with IEC60947-3 standards, ensuring reliable performance and accurate protection characteristics.
    5. Small size: Compact design, suitable for use in industrial and commercial lighting distribution circuits.

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