Home
  • Featured
  • Best quality surge proof large current thermal fuses - ALLOY TCO – A series – A-20A-F – Aupo
  • Best quality surge proof large current thermal fuses - ALLOY TCO – A series – A-20A-F – Aupo Return

    Specifications

    To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for Thermal Fuse 104c, Heating Thermostat, Thermal Cutoff, We are always looking forward to forming successful business relationships with new clients around the world.
    Best quality surge proof large current thermal fuses - 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:

    Best quality surge proof large current thermal fuses - ALLOY TCO – A series – A-20A-F – Aupo detail pictures


    Related Product Guide:

    Fast and very good quotations, informed advisers to help you choose the correct merchandise that suits all your preferences, a short creation time, responsible excellent command and different companies for paying and shipping affairs for Best quality surge proof large current thermal fuses - ALLOY TCO – A series – A-20A-F – Aupo , The product will supply to all over the world, such as: Cyprus, Juventus, United Kingdom, Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Hedy from Cambodia - 2017.11.29 11:09
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Princess from Turkmenistan - 2017.09.30 16:36

    Send your message to us:

    Write your message here and send it to us