CR6L-350 Fuji Electric holdings CO.,Ltd, CR6L-350 Datasheet

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CR6L-350

Manufacturer Part Number
CR6L-350
Description
Manufacturer
Fuji Electric holdings CO.,Ltd
Datasheets

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Part Number:
CR6L-350
Quantity:
55
BLC, CR and CS types
Super Rapid Fuses
150–1500 Volts AC
10–4700 Amps
I
The FUJI BLC, CR and CS types are
extremely reliable fuses which have
been specially developed to provide
protection for silicon diodes and
thyristors and are suitable for inverters
using semiconductors or transformers-
rectifiers. FUJI Super Rapid Fuses are
designed with a very small total I
value which gives them a high speed
interrupting action in the face of
abnormal currents.
In addition the arc voltage generated at
the time of interruption has a low value
so that faults will not influence related
electric machinery and equipment.
These fuses can carry out the
protection of many types of circuits
rating from the semiconductor
overcurrents to destructive short-
circuiting faults-i.e. when the
I
Interrupting capacity
BLC ...... 100kA at 550V AC
CR2L .... 100kA at 250V AC
Fuji Electric FA components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Rated
current voltage arc
(A)
120
140
100
125
140
150
175
200
225
260
300
325
350
400
450
500
550
600
12
20
23
45
75
90
30
50
75
Specifications
Description
Rated
550V
250V
AC 1550
AC 500
Peak
voltage
(V)
1550
1550
1380
1250
1250
1200
1200
Max.
Max.
interrupting I
(Amp
× 10
100
103
140
160
200
215
11.5
33
13
17
22
27
38
49
60
0.09
0.27
0.39
1.8
5
0.35
0.85
2.3
4.0
6.5
7.0
9.5
2
3
×sec.)
2
t
2
t
Watt
loss
(W)
10
19
32
38
51
59
12.0
14.0
16.0
18.0
21.0
23.0
26.0
30.0
35.0
37.0
37.0
39.0
46.0
48.0
51.0
56.0
5.1
8.5
4.0
6.0
9.0
semiconductors short or circuits fail the
sound elements will be quickly isolated
from the fault circuits.
I
• The total clearing I
• Since the peak arc voltage at the
Fuse-link
Type
BLC012-1
BLC020-1
BLC023-1
BLC045-1
BLC075-1
BLC090-1
BLC120-1
BLC140-1
CR2L-30
CR2L-50
CR2L-75
CR2L-100
CR2L-125
CR2L-140
CR2L-150
CR2L-175
CR2L-200
CR2L-225
CR2L-260
CR2L-300
CR2L-325
CR2L-350
CR2L-400
CR2L-450
CR2L-500
CR2L-550
CR2L-600
semiconductor circuit is completely
protected.
time of interruption is low damage to
other equipment does not occur.
Features
BLC
SD-36
2
t is small and the
Interrupting capacity
CR2LS . 100kA at 250V AC
CR6L .... 100kA at 600V AC
Rated
current voltage arc
(A)
100
100
150
200
250
300
350
400
500
600
10
20
30
50
75
20
30
50
75
CR2L
SM-388
Rated
250V
600V
AC 500
AC 1200
Peak
voltage
(V)
Max.
Max.
CS5F
• High interrupting capacity of 200kA
• The CS type is provided with a blown
I
Max.
interrupting I
(Amp
× 10
150
200
390
700
at 1000V AC
fuse indicator. An alarm contact
block (1NO or 1NC) can also be
attached.
UL recognized: CR2L/UL,CR2LS/UL,
CR6L/UL
(File No. E92312)
CSA certificated: CR2LS/UL
(File No. LO4000-4090)
TÜV: CR2LS/UL (10-100A),
18
30
70
95
SI-431
0.04
0.17
0.35
0.85
2.3
4.0
0.14
0.35
1.8
3.0
7.0
2
3
BLC, CR and CS types
×sec.)
CR2L/UL (150-350A)
(Rep. No. E9450643E02)
CR6L/UL (50-300A)
(Rep. No. E9560543E02)
Super Rapid Fuses
2
Low Voltage Fuses
t
Watt
loss
(W)
12.0
12.5
15
22.0
34.0
37.0
40.0
45.0
55
60
70
1.2
3.0
4.0
6.0
9.0
4.0
7.0
9.0
CS10F
SI-429
Fuse-link
Type
CR2LS-10
CR2LS-20
CR2LS-30
CR2LS-50
CR2LS-75
CR2LS-100
CR6L-20
CR6L-30
CR6L-50
CR6L-75
CR6L-100
CR6L-150
CR6L-200
CR6L-250
CR6L-300
CR6L-350
CR6L-400
CR6L-500
CR6L-600
08/35
08

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