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    Electromagnetic Relay, 3PDT, 12/24/110/220V coils

    General purpose electromagnetic relay, 11 pins, 3PDT contact type, available for the common coil voltages of 12V DC, 24V DC, 110V AC and 220V AC, rated load 5A/240V AC 28V DC, compact size, favorable price and high quality.
    SKU: ATO-HH53P
    Free shipping
    Delivery date: 6-12 days

    11-pin electromagnetic relay has 3PDT contact form with clear housing, generally used to switch circuit in a wide applications like electronic equipment, communication equipment, automatic equipment and tools etc.


    Basics Model ATO-HH53P
    Dimension(L*W*H) 27×21×35mm
    Weight 35g
    Ambient Temperature -25℃~+55℃
    Terminal Type Plug-in
    Number of Pins 11
    Technical Parameters Contact Form 3PDT
    Contact Material Silver alloy
    Contact Capacity(Resistive load) 5A/28V DC, 5A/240V AC
    Coil Power DC≤0.9W, AC≤1.2VA
    Coil Voltage Optional: 12V DC, 24VDC, 110V AC, 220V AC
    Pick-up Voltage at 23℃ DC≤75%, AC≤80%
    Drop-out Voltage at 23℃ DC≥10%, AC≥30%
    Contact Resistance@6V DC 1A ≤100MΩ
    Dielectric Strength Between open contact ≥1000V AC 50Hz/1min
    Between adjacent contact ≥1000V AC 50Hz/1min
    Between coil & contact ≥1500VAC 50Hz/1min
    Leakage current ≤1mA
    Insulation Resistance(MΩ) ≥500MΩ at 500V DC
    Service life Electrical 105Times(Frequency: On 1 Time/1s, Off 1 Time/1s)
    Mechanical 106Times(Frequency: 300 Time/1min)

    Note: Here just shows the contact form 3PDT, and another contact forms 3NO and 3NC are still available. What's more, please kindly note that other coil voltages are also available(DC: 6-220V; AC: 6-380V). If you have any requirments, please don't hesitate to contact us.

    Dimensions & Connecting diagram
    HH53PL electromangetic relay dimensions connection diagram

    Tips: What’s an electromagnetic relay(EMR)?
    Electromagnetic relay is an electronic controller fitted with control system (also known as input circuit) and controlled system (also known as output circuit). EMR is often applied to automatic control circuit. As an automatic switch, electromagnetic relay tries to control larger current and higher voltage by smaller current and lower voltage. Therefore, it plays an important role in automatic adjustment, safety protection and circuit conversion.

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