参数资料
型号: 153.5395.6302
厂商: Littelfuse Inc
文件页数: 1/2页
文件大小: 0K
描述: FUSE BF2 BOLT ON 300A 32V GREY
标准包装: 200
系列: BF2
保险丝类型: 自动
额定电流: 300A
额定电压 - DC: 32V
响应时间: 慢速
封装/外壳: 自动链路
安装类型: 螺栓安装
尺寸/尺寸: 2.65" L x 0.642" W x 0.382" H(67.30mm x 16.30mm x 9.70mm)
额定电压时的断路容量: 2000A
熔化 I²t: 486000
颜色:
包装: 散装
DC 抗冷流: 0.00021 欧姆
其它名称: 153.5395.630
Bolt-down Fuses
BF2 FUSE RATED 58V
Specifications
Housing:
Terminal:
Mounting Torque:
Breaking Capacity:
Complies with:
Out of thermoplastic (UL 94-V0, heat-resistant)
Visible melting element
Copper alloy, gal. Sn
2 x M8 bolts, Distance 51 mm
12.0 Nm +/- 1Nm
1000A, 58V DC
ISO 8820-5
UL 248 Special Purpose Fuses
Ordering Information
Part Number
142.5395.xxx2
Package Size
200
Description
This BF2 fuse is rated at 58V and offers a bolt-on fuse for
Time-Current Characteristics
high current wiring protection. Current rating 100A - 300A; with
transparent housing for easy detection of blown fuses.
% of Rating
Opening Time Min / Max (s)
100A - 250A
300A
Ratings
75
100
135
200
350
600
–/–
4h/–
120 s / 1,800 s
1 s / 15 s
0.300 s / 5 s
0.100 s / 1 s
–/–
4h/–
–/–
1 s / 15 s
0.500 s / 5 s
0.100 s / 1 s
Part Number
142.5395.6102
142.5395.6122
142.5395.6152
142.5395.6172
142.5395.6202
142.5395.6222
142.5395.6252
142.5395.63021
Current Rating
100 A
125 A
150 A
175 A
200 A
225 A
250 A
300 A
Housing Color
Typ. Voltage Drop
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
Cold Resistance
0.70 mΩ
0.52 mΩ
0.42 mΩ
0.36 mΩ
0.34 mΩ
0.29 mΩ
0.25 mΩ
0.21 mΩ
I 2 t
46,800 A2s
118,100 A2s
113,400 A2s
154,400 A2s
288,000 A2s
236,000 A2s
292,500 A2s
486,000 A2s
Note 1: Short circuit protectors only.
? 2012 Littelfuse ? Transportation Products Catalog
www.littelfuse.com
相关PDF资料
PDF描述
N3764-6203RB CONN HEADER 64POS STR S-LATCH
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153.5395.6202 FUSE BF2 BOLT ON 200A 32V BLUE
153.5395.6152 FUSE BF2 BOLT ON 150A 32V ORANGE
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