Bobbins and Cores
THERMAL FUSES

                                 
               

AUPO thermal cut-off series "A" fuses are nonresetting, thermal sensitive devices are designed to provide temperature protection with 4 separate temperature ratings. Each fuse incorporates a fusing system which is enclosed and sealed with an epoxy resin to provide mechanical, electrical, corrosion, humidity and ageing protection.

Typical uses requiring temperature protection are;

  • Coil Winding Products (Power supplies, transformers, adaptors,etc.)
  • Telecom Devices (Phone systems, fax machines & modems.)
  • Audio Visual Equipment (TV's, Cameras, Projectors, CD Players.)
  • Home Appliances (Washing machines, Dryers, Humidifiers, etc.)
  • Office Equipment (Computers, Copiers, Printers, etc.)
RATING: 102° C, 115°C, 125°C, 130°C. 2AMP 250VAC


 

No.
Tf (C)
Fusing-off
Temp. (°C)
Tc (°C)
Tm (°C)
In(A)
Un (Vac)
UL
TUV
CUL
VDE
CSA
A1
102
98 +/-2
76
180
2
250
Yes
Yes
Yes
Yes
Yes
A2
115
110 +/-2
85
180
2
250
Yes
Yes
Yes
Yes
Yes
A3
125
120 +/-2
97
180
2
250
Yes
Yes
Yes
Yes
Yes
A4
130
126 +/-2
102
180
2
250
Yes
Yes
Yes
Yes
Yes


UL & CUL No:E140847... TUV No:R9353553... CSA No:LR 83752-2... VDE No:93904

We would be happy to quote for other values by request.

 

 

 

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