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    Specifications

    We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Ac Thermostat Switch, 17AM Series, thermal fuse trader, Our customers mainly distributed in the North America, Africa and Eastern Europe. we will source top quality goods using the really aggressive selling price.
    factory customized PSE Thermal Cutoffs - ALLOY TCO – A series – A-20A-F – Aupo Detail:

    A-F

    Model No a b c d e
    A-20A-F 10.8 ± 0.5 11.5 ± 0.5 4.8± 0.3 Φ1.6 ±0.02 45± 3

     

    Model NO.

     Tf(℃)

    Fusing-off Temperature (℃)

     Th(℃)

     Tm(℃)

     Ir(A)

     Ur(V)

    In(KA)

    Imax(KA)

    IEC

    Corp

    A2-20A-F

    115℃

    115+0/-10

    111±3

    82

    180

    20

    250

    15

    25

    A4-20A-F

    130℃

    130+0/-10

    126±2

    97

    180

    20

    250

    15

    25

    A5-20A-F

    135℃

    135+0/-10

    132±3

    102

    180

    20

    250

    15

    25

     

    Model No.

    UL/CUL

    VDE

    CCC

    A2-20A-F

    E140847

      ○

       ○

    A4-20A-F

    A5-20A-F

    ○ pending

    Product Description:

    • AUPO A-series thermal fuse is non-resettable thermal protection device with plastic casing, which is sensitive to the ambient temperature, with accurate and stable operating temperature, small size and sealed structure.
    Aseries1
    • Alloy type A-series thermal fuse: when ambient temperature rises to its operating temperature, the fusible alloy will melt and shrink into bulb on both sides of pin, with the help of surface tension and special resin, cut off the circuit permanently.

    Advantages:

    • 1. Confidential alloy formula technology to ensure stable operation and high precision.
    • 2. Complete product quality management system to ensure high consistency and reliability.
    • 3. Plastic case, good insulation, easy to install.
    • 4. Epoxy resin package, good product sealing.

    Application Field:

    • A-series products are widely used for overheating protection of all kinds of transformer coils, as well as surge protection of various power supplies and plugs.

    Product Certification:

    • A-series products meet the safety test requirements of IEC 60691 Ed 4.0 and GB/T 9816.2013, and many models are certified with UL, VDE, CCC, PSE, KC, TUV and other safety approvals.

    Product detail pictures:

    factory customized PSE Thermal Cutoffs - ALLOY TCO – A series – A-20A-F – Aupo detail pictures


    Related Product Guide:

    "Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for factory customized PSE Thermal Cutoffs - ALLOY TCO – A series – A-20A-F – Aupo , The product will supply to all over the world, such as: Ghana, UK, luzern, We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Ivy from Denver - 2018.09.08 17:09
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Maud from Wellington - 2017.11.20 15:58

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