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BK/ABC-V-20

Description
fuse cerm 20a 250vac 125vdc 3ab
CategoryCircuit protection   
File Size78KB,2 Pages
ManufacturerEaton
Download Datasheet Parametric View All

BK/ABC-V-20 Overview

fuse cerm 20a 250vac 125vdc 3ab

BK/ABC-V-20 Parametric

Parameter NameAttribute value
Datasheets
ABC Series
Product Photos
ABC Series Axial
Standard Package100
CategoryCircuit Protecti
FamilyFuses
PackagingBulk
Fuse TypeCartridge, Ceramic
Current Rating20A
Voltage Rating - AC250V
Voltage Rating - DC125V
Response TimeFas
Package / Case3AB, 3AG, 1/4" x 1-1/4" (Axial)
Mounting TypeThrough Hole
Breaking Capacity @ Rated Voltage400A AC, 10kA DC
Melting I²550.8
ApprovalsCSA, UL
Operating Temperature-
Col-
Size / Dimensi0.266" Dia x 1.292" L (6.76mm x 32.82mm)
DC Cold Resistance0.00366 Ohm
Other NamesABC-V-20BK-ABC-V-20
1/4" x 1-1/4" Fuses
ABC Series, Fast Acting, Ceramic Tube
Description
• Fast-acting, ceramic tube
• Optional leaded version available
• 1/4 x 1-1/4 (6.3mm x 32mm) physical size
• Ceramic tube, nickel-plated brass endcap construction
• UL Listed product meets standard 248-14
ELECTRICAL CHARACTERISTICS
% of Amp Rating
Opening Time
110%
4 Hours Minimum
135%
60 Minutes maximum
200%
120 Seconds Maximum
Approvals
• UL Listed Guide & File numbers (ABC 1/4 - 15A):
JDYX & E19180.
• UL Recognition Guide & File numbers (ABC 20 - 30A):
JDYX2 & E19180.
• CSA Certification Record No: 053787 C 000 &
Class No: 1422 01 & 1422 30.
Environmental Data
• Shock: 1/4A and 1/2A – MIL-STD-202,
Method 213, Test Condition I;
1A thru 30A – MIL-STD-202, Method 207,
(HI Shock)
• Vibration: 1/4A thru 30A – MIL-STD-202,
Method 204, Test Condition C (Except 5g, 500HZ)
Ordering
• Specify product code, option code and packaging code
Dimensions
(
mm
in
)
Drawing Not to Scale
SPECIFICATIONS
Product
Code
ABC-1/4
ABC-1/2
ABC-3/4
ABC-1
ABC-1-1/2
ABC-2
ABC-2-1/2
ABC-3
ABC-4
ABC-5
ABC-6
ABC-7
ABC-8
ABC-10
ABC-12
ABC-15
ABC-20
ABC-25
ABC-30
Voltage
Rating
AC
DC
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
250V
125V
125V
125V
125V
125V
AC Interrupting
Rating
250V
125V
35A
10000A
35A
10000A
35A
10000A
35A
10000A
100A
10000A
100A
10000A
100A
10000A
100A
10000A
200A
10000A
200A
10000A
200A
10000A
200A
10000A
200A
10000A
200A
10000A
750A
10000A
750A
10000A
400A
1000A
-
1000A
-
1000A
DC Interrupting
Rating
125V
75V
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
10000A
-
400A
1000A
400A
1000A
Typical DC Cold
Resistance**
(ohms)
3.000
0.788
0.303
0.197
0.1175
0.0755
0.05875
0.0435
0.02975
0.0286
0.02315
0.0183
0.0146
0.01205
0.0068
0.005425
0.00366
0.00263
0.002225
Typical
Melting I
2
t†
AC
0.02
0.19
0.8
1.4
2.9
4.2
8.53
19.5
29.1
16.4
31.6
73.2
111.9
215.6
129.6
200.2
550.8
839.3
1,429
Typical
Voltage
Drop‡
3.25
0.51
0.42
0.35
0.35
0.25
0.26
0.25
0.25
0.23
0.24
0.20
0.17
0.15
0.11
0.12
0.13
0.12
0.14
** DC Cold Resistance (Measured at
≤10%
of rated current)
† Typical Melting I
2
t (A
2
Sec) (I
2
t was measured at listed interrupting rating and rated voltage. Measured at 70% to 80% power factor on AC)
‡ Typical Voltage Drop (Voltage drop was measured at 25°C±3°C ambient temperature at rated current)
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