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AUPO Ceramic Thermal Fuse for hair dryers, electric irons, rice cookers, electric stoves, transformers, and motors
AUPO Yabao Ceramic Temperature Fuse: Model: P-F/P3-1A/P7-3A, Specifications: 1A/2A/3A/5A/250VAC
Ceramic Temperature Fuse Certification: UL/CUL/VDE/TUV/PSE/CCC/EK/ROHS
Temperature: 84℃–240℃
Other descriptions of ceramic temperature fuse: sensitive to external temperature, high operating temperature accuracy, stable, small size, sealed structure
 AUPO PX-3A-F Thermal Cutoff Fuse |
 AUPO 3A Thermal Cutoff Fuse Axial Lead Ceramic For Fan |
 AUPO Radial Lead Thermal Link Motor Thermal Cutoff Fuse |
AUPO Yabao Ceramic Thermal Fuse Design Notes
1. Please do not use the thermal fuse for purposes other than the function of thermal overheating insurance. The thermal overheating fuse is manufactured for the purpose of detecting the overheating rise of temperature and cutting off the circuit. It does not have the insurance function of cutting off the circuit due to excessive current, so it cannot be used as a current fuse. To avoid accidents.
2. Please do not use it in aerospace machinery, aviation machinery, atomic power generation control systems, devices and systems for the purpose of protecting life, and the engine control and safety-related components of transportation machinery. The thermal overheating fuse is manufactured for use in household appliances, OA machines, AV machines, calculators, communication machines, measuring machines and personal machines.
3. The designer selects the type of thermal overheating fuse according to the purpose, determines the installation location, installation method, etc., and it is necessary to judge whether it is appropriate. In order to evaluate these items, the finished product with the thermal overheating fuse installed in the actual use state should be repeatedly tested in the normal use environment and predictable possible abnormal conditions to confirm its function.
4. When designing, please do not let the temperature of the overheat fuse exceed the temperature shown in the table below. If this temperature is exceeded, the overheat fuse may fail to operate at a temperature lower than the operating temperature, or may fail to operate at a temperature higher than the operating temperature.
| Item Name: | Thermal Fuse, Thermal Cutoff, Thermal Link | Part No.: | AX-3A-F |
| Voltage Rating: | 250V | Current Rating: | 3A |
| Tf: | 84~160 Degree | Case Dimension: | 6.2×6.3mm |
| Mounting Type: | Radial Leaded | Blow Type: | One Shot Operation |
| Case Type: | Plastic | UL Listed: | Yes |
| RoHS Compliant: | Yes | Halogen Free: | Yes |
| MPQ: | 100pcs | MOQ: | 2000pcs |
| Standard Lead Length: | 70mm | ||
| High Light: | 3A 70mm Thermal Cutoff Fuse
, UL 70mm Thermal Cutoff Fuse , 70mm Thermal Cutoff Fuse |
||
Product Description
AUPO Radial Lead Thermal Link Thermal Cutoff Fuse 250V 3A Temperature Fuse Square Type
Product Description
| Item | thermal fuse, thermal cutoff, thermal link |
| Body Tyle | plastic |
| Lead Dia | 0.6mm |
| Lead Length | 70mm |
| Voltage Rating | 250V ac |
| Current Rating | 3A |
| Mounting Type | radial leaded |
| Body Size | 6.2×6.3mm |
| Standards | IEC 60691 Ed4.0, GB/T 9816.2013 |
| Certifications | UL VDE PSE CCC KTL |
Product Features
Rated Current: 250V 3A
Advantage: One shot operation
High sensitivity to ambient temperature
High accuracy and stability
Tiny structure
Excellent sealing structure
Specification
| Model No | a | b | c | d | e |
| A-3A-F | 6.2±0.5 | 6.3±0.5 | 2.5±0.3 | Φ0.6±0.02 | 70±3 |
| Model NO. | Tf(℃) | Fusing-off
Temperature(℃) |
Th(℃) | Tm(℃) | Ir(A) | Ur(V) | |
| IEC | Corp | ||||||
| A0-3A-F | 84℃ | 84 + 0 / -10 | 82±2 | 65 | 203 | 2 | 250 |
| A1-3A-F | 102℃ | 102 + 0 / -10 | 98±2 | 80 | 203 | 2 | 250 |
| A2-3A-F | 115℃ | 115 + 0 / -10 | 112±3 | 99 | 203 | 2 | 250 |
| A3-3A-F | 125℃ | 125 + 0 / -10 | 120±3 | 105 | 203 | 2 | 250 |
| A4-3A-F | 130℃ | 130 + 0 / -10 | 126±2 | 107 | 203 | 2 | 250 |
| A5-3A-F | 135℃ | 135 + 0 / -10 | 131±3 | 115 | 203 | 2 | 250 |
| A7-3A-F | 138℃ | 138 + 0 / -10 | 135±2 | 118 | 203 | 2 | 250 |
| A12-3A-F | 145℃ | 145 + 0 / -10 | 140±2 | 126 | 203 | 2 | 250 |
| A8-3A-F | 150℃ | 150 + 0 / -10 | 145±3 | 128 | 203 | 2 | 250 |
| A16-3A-F | 160℃ | 160 + 0 / -10 | 155±2 | 140 | 203 | 2 | 250 |
Temperature Rating (Tf):Rated opening temperature
Holding temperature (Th):Maximum temperature measured at the case end ofthe thermal cutoff at which the thermal cutoff can be maintained for a period for 168 hours without opening.
Maximum temperature (Tm):The maximum temperature at which a thermal cutoff can be maintained for10 minutes as an open circuit and can then be maintained at twice rated voltage for a period of 2 minutes during which its mechanical and electrical properties will not be impaired
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