Littelfuse 215SP Series User Manual
Axial lead & cartridge fuses, 5×20 mm > time-lag (slo-blo, 215sp series
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/19/13
Axial Lead & Cartridge Fuses
5×20 mm > Time-Lag (Slo-Blo
®
) > 215SP Series
215SP Series, 5×20 mm, Time-Lag Fuse (Slo-Blo
®
)
Agency Approvals
Agency
Agency File Number
Ampere Range
PS
E
Certificate No.
Leaded
NBK080205-
E10480B
NBK250702-
E10480F
1A – 5A
6.3A – 10A
Certificate No.
CQC10012041490
1A – 6.3A
Certificate No.
SU05001-2011B
SU05001-10001
SU05001-10002
1A – 2.5A
3.15A – 6.3A
8A
Recognised
File No.
Guide No.
E10480
JDYX2
1A – 10A
File No.
Acc. Class No.
029862
LR1422-30
1A – 10A
Licence. No.
40013521
1 – 8A
1A – 10A
Features
Electrical Characteristics for Series
% of Ampere
Rating
Ampere Rating
Opening Time
210%
1A - 3.15A
30 minutes, Maximum
4A - 6.3A
30 minutes, Maximum
8A - 10A
30 minutes, Maximum
275%
1A - 3.15A
.75 sec. Min.; 80 secs. Max.
4A - 6.3A
.75 sec. Min.; 80 secs. Max.
8A - 10A
.75 sec. Min.; 80 secs. Max.
400%
1A - 3.15A
.095 sec. Min.; 5 secs. Max.
4A - 6.3A
.150 sec. Min.; 5 secs. Max.
8A - 10A
.150 sec. Min.; 5 secs. Max.
1000%
1A - 3.15A
.010 sec. Min.; .150 secs. Max.
4A - 6.3A
.010 sec. Min.; .150 secs. Max.
8A - 10A
.010 sec. Min.; .150 secs. Max.
Applications
I
2
t test at 10x rated current
5×20mm Time-Lag surge withstanding ceramic body
cartridge fuse designed to IEC specification
• Designed to International
(IEC) Standards for use
globally
• RoHS compliant and Pb-
free
• Meets the IEC 60127-2,
Sheet 5 specification for
Time-Lag Fuses
Used as supplementary protection in appliance or
utilization equipment to provide individual protection for
components or internal circuits.
PS
E
Description
Electrical Characteristic Specifications by Item
Amp
Code
Amp
Rating
Voltage
Rating
Interrupting
Rating
Nominal
Resistance
Cold Ohms
(Ohms)
Nominal
melting I
2
t
(A
2
sec)
maximum
Voltage Drop at
Rated Current
(mV)
maximum
power
Dissapation at
1.5ln
(W)
Agency Approvals
PS
E
001
1
250
1500 A @
250 VAC
0.1515
1.52000
350
2.5
x
x
x
x
x
x
x
1.25
1.25
250
0.1074
3.20000
300
2.5
x
x
x
x
x
x
x
01.6
1.6
250
0.0707
6.83000
200
2.5
x
x
x
x
x
x
x
002
2
250
0.0566
11.68000
190
2.5
x
x
x
x
x
x
x
02.5
2.5
250
0.0386
22.29000
180
2.5
x
x
x
x
x
x
x
3.15
3.15
250
0.0283
43.25500
140
4
x
x
x
x
x
x
x
004
4
250
0.0185
46.96000
100
4
x
x
x
x
x
x
x
005
5
250
0.0153
66.09500
100
4
x
x
x
x
x
x
x
06.3
6.3
250
0.0108
128.75000
100
4
x
x
x
x
x
x
x
008
8
250
0.0092
209.88000
100
4
x
x
x
x
x
x
010
10
250
0.0066
333.56500
100
4
x
x
x
x