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CNN250

产品描述Automotive Fuses 250AMP 48VDC 125VAC
产品类别电路保护    电路保护   
文件大小147KB,共1页
制造商Littelfuse
官网地址http://www.littelfuse.com
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CNN250概述

Automotive Fuses 250AMP 48VDC 125VAC

CNN250规格参数

参数名称属性值
Reach Compliance Codeunknown
其他特性RATED BREAKING CAPACITY AT 48 VDC: 2500 A
熔断特性VERY FAST
主体高度61.72 mm
电路保护类型ELECTRIC FUSE
制造商序列号CNN
安装特点INLINE/HOLDER
物理尺寸61.72mm
额定分断能力2500 A
额定电流250 A
额定电压(交流)75 V
额定电压(直流)48 V
表面贴装NO
端子形状TAB/BLADE
Base Number Matches1

文档预览

下载PDF文档
Special Purpose Fuses
Fork-Lift and Stud-Mounted Fuses
32 – 130 Volts DC • Fast Acting and Time-Delay
CNL/CNN Limiter Fuses
Specifications
Voltage Ratings:
Interrupting Rating:
Ampere Range:
Maximum Torque:
CNL: 32 Volts DC
CNN: 48 Volts DC, 75 Volts AC
2,500 amperes
10 – 800 amperes
90 Inch lbs.
Recommended Fuse Block
LFFB001
Ampere ratings
CNL fast-acting and CNN very fast acting fuses are recommended for
use on battery operated lift trucks and other low voltage battery operated
equipment.
2.43"
CNL
35
40
50
60
10
35
40
50
60
80
100
125
130
80
90
100
125
150
150
175
200
225
175
200
225
250
275
250
275
300
325
300
325
350
400
350
400
500
CNN
3.18"
0.343"
500
600
700
800
Example part number (series & amperage): CNN 700
Special Purpose Fuses
CBO/CCK/CCL Lift-Truck Fuses
CBO fast acting, and CCK and CCL dual-element time-delay fuses are rec-
ommended for fork lift trucks and other similar battery operated equipment.
Specifications
Voltage Ratings:
CBO: 32 Volts DC
CCK: 130 Volts DC (1-100A)
72 Volts DC (120-200A)
48 Volts DC (225-300A)
CCL: 125 Volts DC
Interrupting Rating:
CBO, CCK & CCL: 10,000A
Ampere Range:
1 – 300 amperes
For operating characteristics contact factory
Part No.
CCK 1-15A
CCK 20-30A
CCK 35-60A
CCK 70-120A
CCK 140-200A
CCK 225-300A
CCL 30-60A
CCL 80-120A
A
B
C
3.18"
2.43"
A
2.810
3.060
3.629
4.129
4.362
4.612
3.060
3.38
B
2.204
2.454
3.454
3.579
3.829
2.454
2.70
1.625"
C
0.510
0.510
0.750
1.00
1.00
1.00
0.51
0.75
Ampere ratings
CBO
Fast Acting
10
12
15
20
1
2
10
15
20
30
35
25
30
35
40
25
30
35
40
50
40
50
50
60
70
75
60
70
75
80
100
60
80
80
100
125
150
120
140
150
160
175
100
120
CCK
Time-Delay
0.812"
0.343"
1.00"
200
225
250
300
CCL
Time-Delay
CCK/CCL
© 2005 Littelfuse
POWR-GARD
Products Catalog
CBO
Example part number (series & amperage): CCK 150
www.littelfuse.com
107

CNN250相似产品对比

CNN250 CNL325
描述 Automotive Fuses 250AMP 48VDC 125VAC Automotive Fuses 325 AMP 32V FAST ACTING
Reach Compliance Code unknown unknown
其他特性 RATED BREAKING CAPACITY AT 48 VDC: 2500 A RATED BREAKING CAPACITY AT 32 VDC: 2500 A
熔断特性 VERY FAST FAST
主体高度 61.72 mm 61.72 mm
电路保护类型 ELECTRIC FUSE ELECTRIC FUSE
制造商序列号 CNN CNL
安装特点 INLINE/HOLDER INLINE/HOLDER
物理尺寸 61.72mm 61.72mm
额定电流 250 A 325 A
额定电压(直流) 48 V 32 V
表面贴装 NO NO
端子形状 TAB/BLADE TAB/BLADE

 
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