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fuse brands

ceramic fuse circuit breaker

Parameter

Breaking CapacityMaterialOperating TemperatureSoldering conditions
2KA at 400V AC/DC(100mA-10A)

Fuse body -- ceramic tube

End cap -- Silver plated brass

Pigtail -- tin plated copper on nickel plated brass cap

-40°C~+125°C

Wave solder: 260°C, ≤5s

Hand solder: 360°C, ≤1s

500A at 500V AC/DC(100mA-20A)
300A at 600V AC/DC(100mA-20A)

Electrical Characteristics

Testing currentBlow Time
MinMax
150%1 hour-
210%100ms1800s
1000%10ms150ms

Approvals (○ Pending ● Approvals)

● Pending

○ Approvals

Current RatingVoltage RatingNorminal Melting I²T(A²sec) For ReferenceApprovals
541289
100mA400V/500V/600V0.0068
125mA400V/500V/600V0.0107
160mA400V/500V/600V0.0165
200mA400V/500V/600V0.0281
250mA400V/500V/600V0.0432
315mA400V/500V/600V0.0644
400mA400V/500V/600V0.0947
500mA400V/500V/600V0.1954
630mA400V/500V/600V0.3132
800mA400V/500V/600V0.9094
1A400V/500V/600V1.966
1.25A400V/500V/600V2.754
1.6A400V/500V/600V4.421
2A400V/500V/600V8.563
2.5A400V/500V/600V14.50
3.15A400V/500V/600V30.42
4A400V/500V/600V43.88
5A400V/500V/600V74.62
6.3A400V/500V/600V116.69
8A400V/500V/600V157.89
10A400V/500V/600V262.38
12.5A400V/500V/600V420.16
15A400V/500V/600V681.07
16A400V/500V/600V944.78
20A400V/500V/600V1500.58


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