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    Specifications

    Assume full responsibility to satisfy all needs of our clients; achieve continual advancements by endorsing the expansion of our purchasers; turn into the final permanent cooperative partner of clientele and maximize the interests of clients for thermal fuse trader, Www.Aupo, UL Thermal Fuse, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you. We also warmly welcome customers to visit our company and purchase our products.
    Excellent quality temperature limiter - 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:

    Excellent quality temperature limiter - ALLOY TCO – A series – A-20A-F – Aupo detail pictures


    Related Product Guide:

    We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Excellent quality temperature limiter - ALLOY TCO – A series – A-20A-F – Aupo , The product will supply to all over the world, such as: New Zealand, Leicester, Accra, We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
  • Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Deborah from Malawi - 2017.03.07 13:42
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Andy from Georgia - 2018.07.26 16:51

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