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BK1/GBB-30B

产品描述VERY FAST BLOW ELECTRIC FUSE, 30A, 250VAC, 125VDC, 200A (IR), INLINE/HOLDER
产品类别电路保护    电路保护   
文件大小149KB,共2页
制造商Eaton
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BK1/GBB-30B概述

VERY FAST BLOW ELECTRIC FUSE, 30A, 250VAC, 125VDC, 200A (IR), INLINE/HOLDER

BK1/GBB-30B规格参数

参数名称属性值
厂商名称Eaton
Reach Compliance Codeunknown
其他特性RATED BREAKING CAPACITY AT 125 VDC: 200 A
熔断特性VERY FAST
主体高度31.75 mm
主体长度或直径6.35 mm
电路保护类型ELECTRIC FUSE
制造商序列号GBB
安装特点INLINE/HOLDER
包装方法BOX
物理尺寸6.35mm x 31.75mm
额定分断能力200 A
额定电流30 A
额定电压(交流)250 V
额定电压(直流)125 V
参考标准CSA; UL
表面贴装NO
端子面层NICKEL
端子形状END CAP

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1/4" x 1-1/4" Fuses
GBB Series Very Fast Acting, Ceramic Tube
Description
• Very fast-acting
• Optional axial leads available
• 1/4" x 1-1/4" (6.3mm x 32mm) physical size
• Ceramic tube, nickel-plated brass endcap construction
• 100pc-carton quantity weighs 1.0 lb (0.45 kg)
• UL recognized product meets standard 248-14
ELECTRICAL CHARACTERISTICS
Rated Current % of Amp Rating
Opening Time
100%
None
150%
2 minutes maximum
1 - 20A
250%
1 seconds maximum
400%
-
100%
None
150%
2 minutes maximum
25, 30A
250%
6 seconds maximum
400%
-
RoHS
2002/95/EC
Dimensions
mm
(inches)
Agency Information
• UL Recognized Card: GBB 1-30A (JFHR2, E56412)
• CSA Component Certified Card
(Class 1422-01 File 53787)
Ordering
• Specify packaging, product, and option code
SPECIFICATIONS
Product Code
GBB-1
GBB-1-1/4
GBB-2
GBB-3
GBB-4
GBB-5
GBB-6
GBB-7
GBB-8
GBB-9
GBB-10
GBB-12
GBB-15
GBB-20
GBB-25
GBB-30
Traditional Ferrule Fuses - Ferrule Type
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
AC Interrupting
Rating*
250V
125V
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
10,000A
200A
200A
200A
200A
200A
200A
DC Interrupting
Rating*
125V
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
200A
200A
200A
Typical DC Cold
Resistance
(ohms)**
0.17750
0.17900
0.06620
0.04475
0.03175
0.02125
0.01800
0.01550
0.01360
0.01070
0.00934
0.00620
0.00472
0.00330
0.00252
0.00206
Typical
Melt I
2
t †
AC
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typical
Voltage
Drop (V)‡
0.17750
0.17900
0.07000
0.04475
0.03175
0.02125
0.01800
0.01550
0.01360
0.01070
0.00934
0.08620
0.00472
0.00365
0.00252
0.00206
* Interrupting ratings: Interrupting ratings for 1-15A at 125Vdc was measured at 10,000A, 3.5 ms maximum, with time constant. Ratings 20-30A at 125Vdc were measured at 200A, 0.5 ms
maximum, with time constant. Ratings 1-15A at 125Vac were measured at 10,000A, and 70% - 80% power factor. The interrupting ratings for 1-30A at 250Vac were measured at 90% -
100% power factor.
** DC Cold Resistance (Measured at <10% of rated current)
† Typical Melting I
2
t (I
2
t was measured at listed interrupting rating and rated voltage) Interrupting ratings were 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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