A240 Series 240V Electrical Ptc Thermal Fuse Current Overload Protection
A240.pdf
Low hold current
solid state
Radial leaded product idea for up to 265Vdc/ac
RoHS compliant, Lead-Free and Halogen-Free*
Line voltage power supply
Transformers and appliances
General Electronics
Performance Specification
| Model | V max | I hold | I trip | Pd | Maximum Time To Trip | Resistance |
| Current | Time | Rimin | Rimax | R1max |
| (Vdc) | (A) | (A) | (W) | (A) | (Sec) | (Ω) | (Ω) | (Ω) |
| A240-005 | 240 | 0.05 | 0.12 | 0.7 | 0.25 | 15.0 | 18.0 | 31.00 | 50.0 |
| A240-008 | 240 | 0.08 | 0.19 | 0.8 | 0.40 | 15.0 | 7.40 | 12.00 | 20.0 |
| A240-012 | 240 | 0.12 | 0.30 | 1.0 | 0.60 | 15.0 | 3.00 | 6.500 | 12.0 |
| A240-016 | 240 | 0.16 | 0.37 | 1.4 | 0.80 | 15.0 | 2.50 | 4.100 | 7.80 |
| A240-025 | 240 | 0.25 | 0.56 | 1.5 | 1.25 | 18.5 | 1.30 | 2.100 | 4.00 |
| A240-033 | 240 | 0.33 | 0.74 | 1.7 | 1.65 | 21.0 | 1.20 | 2.000 | 3.50 |
| A240-040 | 240 | 0.40 | 0.90 | 2.0 | 2.00 | 24.0 | 0.81 | 1.500 | 2.50 |
| A240-055 | 240 | 0.55 | 1.25 | 3.4 | 2.75 | 26.0 | 0.45 | 0.730 | 1.45 |
| A240-065 | 240 | 0.65 | 1.30 | 2.8 | 3.25 | 20.0 | 0.40 | 0.680 | 1.10 |
| A240-075 | 240 | 0.75 | 1.50 | 2.6 | 3.75 | 18.0 | 0.20 | 0.334 | 0.60 |
| A240-100 | 240 | 1.00 | 2.00 | 2.9 | 5.00 | 21.0 | 0.12 | 0.180 | 0.32 |
| A240-125 | 240 | 1.25 | 2.50 | 3.3 | 6.25 | 23.0 | 0.10 | 0.150 | 0.30 |
| A240-200 | 240 | 2.00 | 4.00 | 4.5 | 10.0 | 28.0 | 0.089 | 0.131 | 0.22 |
I hold = Hold Current. Maximum current device will not trip in 25°C still air.
I trip = Trip Current. Minimum current at which the device will always trip in 25°C still air.
V max = Maximum operating voltage device can withstand without damage at rated current (Imax).
I max = Maximum fault current device can withstand without damage at rated voltage (V max).
Pd = Power dissipation when device is in the tripped state in 25°C still air environment at rated voltage.
Ri min/max = Minimum/Maximum device resistance prior to tripping at 25°C.
R1max = Maximum device resistance is measured one hour post reflow.
CAUTION : Operation beyond the specified ratings may result in damage and possible arcing and flame.
Physical Dimensions(mm.)
FAQ
Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: Can we have our logo or company name to be printed on your products or the package?
A: Yes, for container order, we have OEM packing service, you need to inform us your logo or company information in details. For bulk cargo, we will use neutral packing.
Q: What adventages do you have?
A: Fast delivery and good service.
Stable quality with competitive price.
Strict management system.
Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most competitive price per as your requirements. And we have many types for you to choose.
P.S.:If you can't find any products to meet your requirements. welcome to send us the details drawings so that we can provide us our professional & best service to you.
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A240 Series 240V Electrical Ptc Thermal Fuse Current Overload Protection Images
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