Data Sheet

Type 3S
B / 3
S
BP
Slow
Blow Fuse Series
belfuse.com/
circuit
-
protection
3S
B/3
S
BP
Series,
6x32
mm
Glass
Tube
Slow
Blow
Fuse
RoHS
2
Compliant
Description
6x32mm
Slow
Blow
,
glass
tube
body
cartridge fuse designed
,
approved
and
complied
w
ith UL and CSA standard 248
-
14.
Features
-
Meet UL and CSA standard 248
-
14
-
Wide operating temperature range
-
Bulk
packing available
-
RoHS
2
compliant
-
Halogen Free
-
Leadfree
Applications
Provide individual protection for components or internal circuits.
-
Power
s
upplies
-
Battery charger
-
Monitor
LEAD FREE =
-
Adapter
HALOGEN FREE =
Physical Specifications
Electrical Characteristics
(UL/CSA STD,248
-
14)
Safety Agency Approvals
Materials
Body :
Glass
Cap
: Nickel Plated
Br
ass
Caps
Leads
: Matte Tin Plated Copper
Marking
On Fuse :
“
bel
”, “
3S
B
”, “
Current Rating”, “Voltage Rating”,
”Appropriate Safety Logos”, ”

”
（
RoHS
2
compliant
）
On Label :
"bel", "
3SB”or”3S
BP
", "Current Rating",
"Voltage Rating", "Interrupting Rating",
"
Appropriate Safety Logos" and "
", "
"(China RoHS compliant).
Safety
Agency
Safety Agency
Certificate
Voltage
Rating
(V)
Ampere Range / Volt
@ I.R. ability*
E20624
63mA
-
8
A
/
250V AC
8.1A
-
15A/
125V AC
63
mA
-
8A/125
V AC@
10,000
A
63mA
-
8A/250V AC@2
00A
8.1
A
-
15
A/
125
V AC@10,000A
LR39772
63m
A
-
1A/250V AC@35
A
>1A
-
3.5A/250V AC@1
00A
>
3.5A
-
8A/
25
0V AC@2
00A
8.1
A
-
15
A/
125
V AC@10,000A
JET1037
-
31003
-
1010
JET1037
-
31003
-
1011
1A
-
5A
/125V AC@500A
JET1037
-
31003
-
1007
>5A
-
15A/125V AC@300A
*I.R.=
Interrupting Rating = Short Circuit Rating(Amps)
Testing
Current
Blow Time
Minimum
Maximum
100%
4
hrs
.
N/A
135%
N/A
1
H
r
200%
5
sec
30
sec
Specifications subject to change without notice