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We emphasize development and introduce new products into the market every year for Thermal Cut Off Fuse, Sefuse Sf240e, Thermistor, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
Best quality surge proof large current thermal fuses - ALLOY TCO – A series – A-15A-F – Aupo Detail:
| Model No |
a |
b |
c |
d |
e |
| A-15A-F |
8.3 ± 0.5 |
7.5 ± 0.5 |
3.4 ± 0.3 |
Φ1.0 ±0.02 |
45± 3 |
|
Model NO.
|
Tf(℃)
|
Fusing-off Temperature (℃)
|
Th(℃)
|
Tm(℃)
|
Ir(A)
|
Ur(V)
|
IN(KA)
|
Imax(KA)
|
|
IEC
|
Corp
|
|
A1-15A-F
|
102℃
|
102+0/-10
|
98±2
|
72
|
203
|
10
|
250
|
5
|
10
|
|
A2-15A-F
|
115℃
|
115+0/-10
|
112±3
|
85
|
203
|
10
|
250
|
5
|
10
|
|
A4-15A-F
|
130℃
|
130+0/-10
|
126±2
|
100
|
203
|
10
|
250
|
5
|
10
|
|
A5-15A-F
|
135℃
|
135+0/-10
|
132±3
|
106
|
203
|
10
|
250
|
5
|
10
|
|
A7-15A-F
|
138℃
|
138+0/-10
|
135±2
|
109
|
203
|
10
|
250
|
5
|
10
|
|
Model No.
|
UL/CUL
|
VDE
|
CCC
|
|
A1-15A-F
|
E140847
|
40042306
|
○ |
|
A2-15A-F
|
201501020580601
|
|
A4-15A-F
|
|
A5-15A-F
|
○ |
|
A7-15A-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.
- 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:
Related Product Guide:
We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for Best quality surge proof large current thermal fuses - ALLOY TCO – A series – A-15A-F – Aupo , The product will supply to all over the world, such as: Lisbon, South Korea, Bulgaria, We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.
Problems can be quickly and effectively resolved, it is worth to be trust and working together.
By Catherine from New Delhi - 2018.09.29 17:23
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Monica from Chile - 2018.11.06 10:04
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