Introduction to & Cartridge Fuses
Axial Lead Circuit Protection
Transientology
5×20 mm > Time-Lag > 215 Series
Electrical Characteristic Specifications by Item
Nominal Nominal
Voltage
Interrupting
Amp Amp
Cold
Melting
Rating
Rating
Code Rating
Resistance
I
2
t
(V)
2
(A sec)
(Ohms)
.125
.160
.200
.250
.315
.400
.500
.630
.800
001.
1.25
01.6
002.
02.5
3.15
004.
005.
06.3
008.
010.
012.
015.
016.
020.
0.125
0.16
0.2
0.25
0.315
0.4
0.5
0.63
0.8
1
1.25
1.6
2
2.5
3.15
4
5
6.3
8
10
12
15
16
20
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
500 A
400 A
1500 A @
250 VAC
Maximum
Voltage
Drop at
Rated
Current
(mV)
2600
2400
2100
1500
1100
1000
850
650
500
350
300
200
190
180
140
100
100
100
100
100
100
TBA**
TBA**
TBA**
Maximum
Power
Dissipation
at Rated
Current
(W)
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
2.5
2.5
2.5
2.5
2.5
4
4
4
4
4
4
4
TBA**
TBA**
TBA**
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Agency Approvals
PS
E
11.4455
7.1000
1.8400
1.2400
0.8800
0.5825
1.1675
0.7200
0.4675
0.1515
0.1074
0.0707
0.0566
0.0386
0.0283
0.0185
0.0153
0.0108
0.0092
0.0066
0.0061
0.0033
0.0031
0.0023
0.0330
0.0465
0.340
0.545
0.975
1.325
0.420
0.635
0.975
1.520
3.200
6.830
11.680
22.290
43.255
46.960
66.095
128.750
209.880
333.565
515.500
1237.0
1408.0
2600.0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x*
x*
x*
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x*
x*
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
X* Approval for cartridge versions only
TBA** - Please contact Littelfuse for details on these parameters
I
2
t test at 10x rated current.
Temperature Rerating Curve
215 Series
© 2012 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/215.html for current information.
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