Littelfuse CCK20-30A Fork-lift and stud-mounted fus Datasheet

Fork-Lift and Stud-Mounted Fuses
32 – 130 Volts DC
■
Fast-Acting and Time-Delay
SPECIFICATIONS
Voltage Ratings: CNL: 32 Volts DC
CNN: 48 Volts DC, 75 Volts AC
Interrupting Rating: 2,500 amperes
Ampere Range: 10 – 800 amperes
Recommended Fuse Block: LFFB001
AMPERE RATINGS
CNL
35
40
50
60
80
100
125
130
150
175
200
225
250
275
300
325
350
400
500
CNN
10
80
175
300
500
35
90
200
325
600
40
100
225
350
700
50
125
250
400
800
60
150
275
Example part number (series & amperage): CNN 700
2.43"
CNL/CNN Limiter Fuses
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.
.343"
3.18"
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
AMPERE RATINGS
CBO
Fast-Acting
CCK
Time-Delay
CBO/CCK/CCL Lift-Truck Fuses
CBO fast-acting, CCK and CCL dual-element time-delay
fuses are recommended for fork-lift trucks and other similar
battery-operated equipment.
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
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
C
.510
.510
.750
1.00
1.00
1.00
.510
.75
10
12
15
20
25
30
35
40
50
60
70
75
80
100
125
150
1
2
5
10
15
20
25
30
35
40
50
60
70
75
80
90
100
120
140
150
160
175
200
225
250
300
CCL
30
40
60
100
35
50
80
120
Example part number (series & amperage): CCK 150
Time-Delay
1.625"
A
B
.312"
C
1.00"
CCK/CCL
84
CBO
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