BK8/ABC-4B [COOPER]
Electric Fuse, Fast Blow, 4A, 250VAC, 125VDC, 200A (IR), Inline/holder;
| 型号： | BK8/ABC-4B |
| 厂家： | 
COOPER BUSSMANN, INC. |
| 描述： | Electric Fuse, Fast Blow, 4A, 250VAC, 125VDC, 200A (IR), Inline/holder |
| 文件： | 总2页 (文件大小：114K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1/4" x 1-1/4" Fuses
ABC Series, Fast Acting, Ceramic Tube
Description
RoHS
2002/95/EC
• Fast-acting, ceramic tube
• Optional axial leads 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
100%
Opening Time
4 Hours Minimum
60 Minutes maximum
120 Seconds Maximum
135%
200%
Dimensions (mm⁄in
Drawing Not to Scale
)
Agency Information
• UL Listed Guide & File numbers (ABC 1/4 - 15A):
JDYX & E19180.
• UL Recognition Guide & File numbers (ABC 18 - 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 packaging, product, and option code
SPECIFICATIONS
Product
Code
Voltage
Rating
AC Interrupting
Rating
250V
35A
35A
35A
DC Interrupting
Rating
Typical DC Cold
Resistance**
(ohms)
3.000
Typical
Melting I t†
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
2
AC
DC
125V
125V
75V
AC
0.02
0.19
0.8
1.4
2.9
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
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
1000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
400A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
35A
100A
100A
100A
100A
200A
200A
200A
200A
200A
200A
750A
750A
400A
-
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
-
1000A
1000A
1000A
1000A
-
400A
** DC Cold Resistance (Measured at ≤10% of rated current)
†
‡
Typical Melting I2t (A2Sec) (I2t 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)
OC-80
1/4" x 1-1/4" Fuses
ABC Series, Fast Acting, Ceramic Tube
TIME CURRENT CURVE
PACKAGING CODE
Packaging Code
Description
BK
BK1
BK8
100 pieces of fuses packed into a cardboard carton
1,000 pieces of fuses packed into a cardboard carton
8,000 pieces of fuses packed into a cardboard carton
OPTION CODE
Description
Option Code
B
V
-R
Board Washable - Hermetically sealed to withstand aqueous cleaning
Axial leads - copper tinned wire with nickel plated brass overcaps
RoHS compliant version
Visit us on the web at:
North America
Europe
Asia Pacific
www.cooperbussmann.com
Cooper Electronic Technologies Cooper Bussmann
1225 Broken Sound Parkway NW P.O. Box 14460
Cooper Electronic Technologies Cooper Electronic Technologies Cooper Electronic Technologies
Cooper (UK) Limited
Avda. Santa Eulalia, 290
08223
1 Jalan Kilang Timor
#06-01 Pacific Tech Centre
Singapore 159303
Tel: +65 278 6151
Fax: +65 270 4160
Suite F
St. Louis, MO 63178-4460
Burton-on-the-Wolds
Boca Raton, FL 33487-3533
Tel: 1-561-998-4100
Fax: 1-561-241-6640
Toll Free: 1-888-414-2645
Tel: 1-636-394-2877
Fax: 1-800-544-2570
Leicestershire • LE12 5TH UK
Tel: +44 (0) 1509 882 737
Fax: +44 (0) 1509 882 786
Terrassa, (Barcelona), Spain
Tel: +34 937 362 812
+34 937 362 813
Fax: +34 937 362 719
OC-81
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