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automotive blade fuse colours

Parameter

Breaking CapacityMaterialOperating TemperatureSoldering conditions
50A at 125V/250V AC(250mA-10A)

Fuse body -- ceramic tube

End cap -- Silver plated brass

-40°C~+125°C

Wave solder: 260°C, ≤5s

Hand solder: 360°C, ≤1s

50A at 125V/250V DC(250mA-10A)

Electrical Characteristics

Amper Rating
Testing currentBlow Time
MinMax

250mA~10A

100%4 hours-
250mA~10A200%1s60s

Approvals (○ Pending ● Approvals)

● Pending

○ Approvals

Current RatingVoltage RatingNorminal Melting I²T(A²sec) For ReferenceApprovals
6
4128911
250mA125V/250V0.039
300mA125V/250V0.048


315mA125V/250V0.055
350mA125V/250V0.061


400mA125V/250V0.083
500mA125V/250V0.154
630mA125V/250V0.257
750mA125V/250V0.348


800mA125V/250V0.409
1A125V/250V0.619
1.25A125V/250V1.012
1.5A125V/250V1.459


1.6A125V/250V1.661
2A125V/250V4.831
2.5A125V/250V7.493
3A125V/250V8.408


3.15A125V/250V8.477
4A125V/250V29.51
5A125V/250V60.08
6A125V/250V97.41


6.3A125V/250V108.23
7A125V/250V176.20


8A125V/250V255.96
10A125V/250V418.42


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