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D
D 47
Melting Time – Current Data, 1500V Fuses
DC VOLTAGE CAPACITY VS. TIME CONSTANT
Current in Amperes
Available Current in RMS Symmetrical Amperes
Peak Let-Thru Data – A150X15 to 1000, 1500 VAC
AMP-TRAP®–Form 101
A150X
SEMICONDUCTOR PROTECTION FUSES
AMPERE
PRE-ARC
TOTAL I2t DATA
RATING
I2t
AT 1500VAC
(A2s x 103)
(A2s x 103)
15
1.4
2.94
20
2.5
5.25
25
3.8
8.04
30
5.5
11.6
35
7.5
15.8
40
9.8
20.6
50
15.3
32.1
60
22
46.2
70
31
62
80
40
80
90
50
100
100
61
128
125
100
215
150
138
290
175
188
395
200
245
515
250
383
804
300
551
1157
400
980
2057
450
1240
2603
500
1530
3213
600
2204
4629
800
3918
8829
1000
6122
12860
I2t DATA - 1500 VAC, 100kA
Circuit Time Constant L/R (ms)