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WICKMANN Group and its products to the Littelfuse portfolio.
050914
1.60 A 1160 250 V 1000 0.12
2.00 A 1200 250 V 600 0.35
2.50 A 1250 250 V 500 0.44
3.15 A 1315 250 V 480 0.75
4.00 A 1400 250 V 480 1.60
5.00 A 1500 250 V 500 2.50
6.30 A 1630 250 V 480 5.00
8.00 A 1800 250 V 400 10.00
10.00 A 2100 250 V 400 20.00
1000 A
50 Hz
cos ϕ = 1.0
20
∅ 5,2
1
1
1
1
MINIATURE FUSES
Dimensions (mm)
Permissible continuous operating current is ≤ 80 % at ambient temperature of 23 ºC (73.4 ºF).
Specifications
Packaging
000: Bulk (1.000 pcs.)
002: Pack (100 pcs.)
Materials
Tube: Ceramic
End Caps: Nickel-plated brass
Operating Temperature
-25 ºC to +70 ºC (consider de-rating)
Climatic Category
-25 ºC/+70 ºC/21 days (EN 60068-1..3)
Stock Conditions
+10 ºC to +60 ºC
relative humidity ≤ 75 % yearly average,
without dew
Vibration Resistance
24 cycles at 15 min. each (EN 60068-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
Marking
, FF, Current Rating, 250V, E
Order Qty. Order- Series Amp Code Packaging
Information Number 230
250V
Time-Current Characteristic
Very Quick Acting (FF)
Standard
None
Approvals
None
5x20 mm5x20 mm/ No. 230
Limits for Pre-arcing Time
Rated Current 1.0 x I
N
1.5 x I
N
2.75 x I
N
4 x I
N
10 x I
N
1.60 A ... 10.00 A > 1 h < 30 min 2 ms ... 100 ms 1 ms ... 25 ms < 3 ms
Rated Amp Voltage Breaking Voltage Drop Power Dissipation Melting Integral Approvals
Current Code Rating Capacity 1.0 x I
N
1.5 x I
N
10 x I
N
max. (mV) max. (W) max. (A
2
s)
1
Depending on the application and mounting, the fuse heating at max. ambient temperature in a closed fuseholder should be considered.
None
Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.