WebSite www.littelfuse.com
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
050912
1500A
50Hz
cos ϕ = 0.7
25±0,5
Ø5,2
Kappe mit Kennmelder
cap with indicator
+0,1 -
0,2
Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.
MINIATURE FUSES
Dimensions (mm)
Permissible continuous operating current is 100 % at ambient temperature of 23ºC (73.4ºF).
Specifications
Packaging
002: Pack (100 pcs.)
Materials
Tube: Ceramic
End Caps: Nickel-plated brass
Operating Temperature
-25ºC to +70ºC (consider de-rating)
Climatic Category
-25ºC/+70ºC/21 days (EN 60068-1..3)
Stock Conditions
+10ºC to +60ºC
relative humidity ≤ 75% yearly average,
without dew
Vibration Resistance
24 cycles at 15 min. each (EN 60068-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
Marking
, F, Current Rating, 250V
Order Qty. Order- Series Amp Code Packaging
Information Number 240
Indicator, 250V
Time-Current Characteristic
Quick Acting (F)
Standard
None
Approvals
None
5x25mm5x25mm/ No. 240
Limits for Pre-arcing Time
Rated Current 1.5 x I
Rated
2.1 x I
Rated
4 x I
Rated
10 x I
Rated
1.60A ... 6.3A > 1h < 30 min < 300ms < 20ms
Rated Amp Voltage Breaking Voltage Drop Power Dissipation Melting Integral color of indicator
Current Code Rating Capacity 1.0 x I
Rated
1.5 x I
Rated
10 x I
Rated
max. (mV) max. (W) max. (A
2
s)
1.6A 1160 250V
1
640 1.3 orange
2.0A 1200 250V
1
420 2.5 blue
2.5A 1250 250V
1
320 5.8
yellow
4.0A 1400 250V
1
200 21.0 brown
6.3A 1630 250V
1
170 78.0
green
on request
1
Operating Voltage ≥ 10 V