KLSR250.X Littelfuse Inc, KLSR250.X Datasheet - Page 2

• Manufacturer Part Number: KLSR250.X
• Description: FUSE F/A CLASS RK1 250A 600V
• Manufacturer: Littelfuse Inc
• Series: KLSRr

Specifications of KLSR250.X

• Voltage - Rated: 600VAC, 300VDC
• Current: 250A
• Fuse Type: Fast Acting
• Package / Case: Bolt Mount
• Size / Dimension: 2.594" Dia x 11.626" L (65.90mm x 295.30mm)
• Mounting Type: Bolt Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Color: -
• Operating Temperature: -

KLNR/KLSR Class RK1 Fuses
250/600 VAC • Fast Acting • 1 – 600 Amperes
© 2005 Littelfuse
KLNR
KLNR
1000000
1000
800000
600000
400000
300000
200000
100000
800
600
400
300
200
100
.08
.06
.04
.03
.02
80000
60000
40000
30000
20000
10000
.01
80
60
40
30
20
10
.1
.8
.6
.4
.3
.2
8000
6000
4000
3000
2000
1000
8
6
4
3
2
1
800
600
400
300
200
100
•
POWR-GARD
SYMMETRICAL R. M. S. AMPERES
CURRENT IN AMPERES
™
AVAILABLE FAULT CURRENT
Products Catalog
548001
05548002
w w w . l i t t e l f u s e . c o m
General Purpose Fuses
600A
400A
200A
100A
60A
30A
KLSR
KLSR
1000000
800000
600000
400000
300000
200000
100000
1000
800
600
400
300
200
100
80000
60000
40000
30000
20000
10000
.08
.06
.04
.03
.02
.01
80
60
40
30
20
10
8000
6000
4000
3000
2000
1000
.8
.6
.4
.3
.2
.1
8
6
4
3
2
1
800
600
400
300
200
100
SYMMETRICAL R. M. S. AMPERES
AVAILABLE FAULT CURRENT
CURRENT IN AMPERES
549001
600A
400A
200A
100A
60A
30A
35