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Class RK1 Fuses
Class RK1 Fuses
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Commonly Stocked
Amperage Rating
1.8 A (1)
10 A (1)
100 A (2)
12 A (1)
125 A (2)
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Body Size
1-1/16 in Dia x 5-1/2 in L (6)
1-1/16 in Dia x 5-7/8 in L (4)
1-19/32 in Dia x 7-1/8 in L (3)
1-27/32 in Dia x 9-5/8 in L (3)
1-5/16 in Dia x 7-7/8 in L (2)
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Body Type
Cartridge (49)
Class
RK1 (49)
Frequency Rating
50/60 Hz (4)
Interrupt Rating
20 Ka at 125 VDC (1)
20 kA (2)
200/20 kA (47)
Manufacturer
Littelfuse (49)
Material
Composite (2)
Fiberglass (30)
Melamine (15)
Mounting Type
Holder (50)
Series
KLNR (1)
KLSR (4)
LLNRK (13)
LLSRK (30)
LLSRK_ID (2)
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Littelfuse® POWR-GARD® LLSRK200ID LLSRK Current Limiting Time Delay Fuse, 200 A, 600 VAC/300 VDC, 200/20 kA Interrupt, RK1 Class, Cartridge Body
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MFR #
LLSRK200ID
Werner #
3993362
Out of Stock
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Littelfuse® POWR-GARD® LLSRK030 LLSRK Current Limiting Time Delay Fuse, 30 A, 600 VAC/300 VDC, 200/20 kA Interrupt, RK1 Class, Cartridge Body
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MFR #
LLSRK030
Werner #
3993364
In Stock: 2
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Littelfuse LLNRK090 LNRK090.V UL CLASS RK1 DUAL ELEMENT TIME DELAY FUSE
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MFR #
LLNRK090
Werner #
4253854
In Stock: 9
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Littelfuse LLNRK100 LNRK100.V UL CLASS RK1 DUAL ELEMENT TIME DELAY FUSE
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MFR #
LLNRK100
Werner #
4222933
In Stock: 8
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Littelfuse® POWR-GARD® LLSRK070ID LLSRK Current Limiting Time Delay Fuse, 70 A, 600 VAC/300 VDC, 200/20 kA Interrupt, RK1 Class, Cartridge Body
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MFR #
LLSRK070ID
Werner #
3993355
Out of Stock
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Littelfuse® POWR-GARD® LLSRK125ID LLSRK Current Limiting Time Delay Fuse, 125 A, 600 VAC/300 VDC, 200/20 kA Interrupt, RK1 Class, Cartridge Body
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MFR #
LLSRK125ID
Werner #
3993359
Out of Stock
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Littelfuse® POWR-GARD® LLSRK010ID LLSRK Current Limiting Time Delay Fuse, 10 A, 600 VAC/300 VDC, 200/20 kA Interrupt, RK1 Class, Cartridge Body
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MFR #
LLSRK010ID
Werner #
4221908
Out of Stock
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LITTELFUSE INC LLSRK600ID UL CLASS ELEMENT TIME DELAY IND 600 AMP
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MFR #
LLSRK600ID
Werner #
4229153
Out of Stock
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Littelfuse POWR-GARD® LLNRK150 LLNRK Current Limiting Time Delay Fuse, 150 A, 250 VAC/125 VDC, 200/20 kA Interrupt, RK1 Class, Cartridge Body
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MFR #
LLNRK150
Werner #
1039823
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Littelfuse® POWR-GARD® LLNRK200 LLNRK Current Limiting Time Delay Fuse, 200 A, 250 VAC/125 VDC, 200/20 kA Interrupt, RK1 Class, Cartridge Body
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MFR #
LLNRK200
Werner #
3930099
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