Fuses
A fuse is a safety device that is used to protect electrical circuits from overloading and short-circuits. It works by breaking the flow of electrical current in the event of an overload or short-circuit. This helps to prevent damage to electrical equipment, minimize the risk of electrical fires, and protect people from electric shock.
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Littelfuse KLKR.250 Fuses EA
MSRP $42.70Surplus $6.33Littelfuse KLKR.250 Fuses EA​ ARCA SKU: F16-5514 Brand: Littelfuse MPN: KLKR.250 UPC: 07945826019 Shipping Weight: 0.02 lbs. Shipping Height: 1.00 In. Shipping Length: 2...- SKU:
- F16-5514
- TS PIK:
- 21084117
- Short Description:
- FUS 600V F/A CLASS CC .250A
- Current Rating:
- 0.25 A
- Voltage Rating:
- 600 V
- Country of Origin:
- Mexico
MSRP $42.70Surplus $6.33 -
Littelfuse KLKR015 Fuses EA
MSRP $42.70Surplus $12.61SKU: F16-5107 Brand: Littelfuse MPN: KLKR015 UPC: 07945826068 Shipping Weight: 0.20 lbs. Shipping Height: 1.00 In. Shipping Length: 2.00 In. Shipping Width: 2.00 In...- SKU:
- F16-5107
- Type:
- Class CC Rejection
- Short Description:
- 0.41" x 1.5", 600 VAC/300 VDC, 15 A, 200 kA Symmetrical AC, 20 kA DC, Melamine, Ferrule Terminal, Fast Acting, Class CC Rejection, Midget Fuse
- Series:
- KLKR
- Characteristics:
- Fast Acting
- Interrupting Rating:
- 200 kA Symmetrical (AC), 20 kA (DC)
- Terminal Type:
- Ferrule
- Data Sheet:
- Littelfuse_00222_1_2_DATA.pdf
- Current Rating:
- 15 A
- Catalog:
- Littelfuse_00189_29_CAT.pdf
- Voltage Rating:
- 600 VAC, 300 VDC
- Interrupt Rating:
- 200/20 kA
- TS PIK:
- 21084134
- Length:
- 1.5
- Country of Origin:
- Mexico
- Diameter:
- 0.41
- Approval:
- UL 248-4, CSA, CE
MSRP $42.70Surplus $12.61 -
Littelfuse KLKR020 Fuses
MSRP $42.70Surplus $12.61SKU: F16-5108 Brand: Littelfuse MPN: KLKR020 UPC: 07945826071 Shipping Weight: 0.15 lbs. Shipping Height: 1.00 In. Shipping Length: 2.00 In. Shipping Width: 2.00 In...- SKU:
- F16-5108
- Type:
- Class CC Rejection
- Interrupting Rating:
- 200 kA Symmetrical (AC), 20 kA (DC)
- Series:
- KLKR
- Short Description:
- 0.41" x 1.5", 600 VAC/300 VDC, 20 A, 200 kA Symmetrical AC, 20 kA DC, Melamine, Ferrule Terminal, Fast Acting, Class CC Rejection, Midget Fuse
- Current Rating:
- 20 A
- Data Sheet:
- Littelfuse_00222_1_2_DATA.pdf
- Catalog:
- Littelfuse_00189_29_CAT.pdf
- Terminal Type:
- Ferrule
- Characteristics:
- Fast Acting
- Voltage Rating:
- 600 VAC, 300 VDC
- Interrupt Rating:
- 200/20 kA
- TS PIK:
- 21084135
- Length:
- 1.5
- Diameter:
- 0.41
- Country of Origin:
- Mexico
- Approval:
- UL 248-4, CSA, CE
MSRP $42.70Surplus $12.61 -
Littelfuse KLKR025 Fuse Accessories
MSRP $52.05Surplus $11.16Littelfuse KLKR025 Fuse Accessories​ ARCA SKU: E30-9080 Brand: Littelfuse MPN: KLKR025 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- E30-9080
- Country of Origin:
- MEX
- Interrupting Rating:
- 200000 A (Symmetrical), 20000 A (DC)
- Approval:
- UL 248-4, CSA, CE
- Terminal Type:
- Ferrule
- Short Description:
- 0.41" x 1.5", 600 VAC/300 VDC, 25 A, 200 kA Symmetrical AC, 20 kA DC, Melamine, Ferrule Terminal, Fast Acting, Class CC Rejection, Midget Fuse
- Diameter:
- 0.41
- Catalog:
- Littelfuse_00189_29_CAT.pdf
- Length:
- 1.5
- Voltage Rating:
- 600 VAC/300 VDC
- Data Sheet:
- Littelfuse_00222_1_2_DATA.pdf
- Series:
- KLKR
- Current Rating:
- 25 A
- Characteristics:
- Fast Acting
- Type:
- Class CC Rejection
MSRP $52.05Surplus $11.16 -
Littelfuse KLKR030 Fuses
MSRP $42.70Surplus $14.83SKU: F16-4193 Brand: Littelfuse MPN: KLKR030 UPC: 07945826073 Shipping Weight: 0.20 lbs. Shipping Height: 1.00 In. Shipping Length: 2.00 In. Shipping Width: 2.00 In...- SKU:
- F16-4193
- Series:
- KLKR
- Short Description:
- 0.41" x 1.5", 600 VAC/300 VDC, 30 A, 200 kA Symmetrical AC, 20 kA DC, Melamine, Ferrule Terminal, Fast Acting, Class CC Rejection, Midget Fuse
- Type:
- Class CC Rejection
- Current Rating:
- 30 A
- Terminal Type:
- Ferrule
- Data Sheet:
- Littelfuse_00222_1_2_DATA.pdf
- Catalog:
- Littelfuse_00189_29_CAT.pdf
- Interrupting Rating:
- 200 kA Symmetrical (AC), 20 kA (DC)
- Characteristics:
- Fast Acting
- Voltage Rating:
- 600 VAC, 300 VDC
- Interrupt Rating:
- 200/20 kA
- TS PIK:
- 21084137
- Diameter:
- 0.41
- Length:
- 1.5
- Country of Origin:
- Mexico
- Approval:
- UL 248-4, CSA, CE
MSRP $42.70Surplus $14.83 -
Littelfuse KLLU700 Fuses
MSRP $1,541.38Surplus $622.44SKU: F16-4745 Brand: Littelfuse MPN: KLLU700 UPC: 07945827101 Shipping Weight: 3.50 lbs. Shipping Height: 3.00 In. Shipping Length: 12.00 In. Shipping Width: 3.00 In...- SKU:
- F16-4745
- Short Description:
- 2-1/2" x 8-5/8", 600 VAC/300 VDC, 700 A, 200 kA AC, 20 kA DC Interrupt, Melamine Body, Silver Plated Copper Cap, Blade Terminal, Class L, Time Delay Fuse
- Current Rating:
- 700 A
- Series:
- KLLU
- Data Sheet:
- Littelfuse_00411_1_2_DATA.pdf
- Characteristics:
- Time Delay
- Terminal Type:
- Blade
- Type:
- Class L
- Catalog:
- Littelfuse_00403_10_12_CAT.pdf
- Interrupting Rating:
- 200000 A (Symmetrical), 20000 A (DC)
- Voltage Rating:
- 600 VAC/300 VDC
- Interrupt Rating:
- 200/20 kA
- Length:
- 8-5/8
- Approval:
- UL 248-10, CSA, CE
- Country of Origin:
- Mexico
- Diameter:
- 2-1/2
MSRP $1,541.38Surplus $622.44 -
Littelfuse KLNR-110 Fuses
MSRP $617.00Surplus $127.27SKU: F16-6808 Brand: Littelfuse MPN: KLNR-110 UPC: Shipping Weight: 1.00 lbs. Shipping Height: 2.00 In. Shipping Length: 8.00 In. Shipping Width: 2.00 In. Product...- SKU:
- F16-6808
MSRP $617.00Surplus $127.27 -
Littelfuse KLNR-15 Distribution Fuses EA
MSRP $50.58Surplus $12.04Littelfuse KLNR-15 Distribution Fuses EA​ ARCA SKU: F16-5632 Brand: Littelfuse MPN: KLNR-15 UPC: 7945828068 Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- F16-5632
- TS PIK:
- 21084156
- Country of Origin:
- Mexico
MSRP $50.58Surplus $12.04 -
Littelfuse KLPC1500 Fuses EA
MSRP $2,811.37Surplus $743.57SKU: F16-4747 Brand: Littelfuse MPN: KLPC1500 UPC: 07945830109 Shipping Weight: 6.00 lbs. Shipping Height: 6.00 In. Shipping Length: 14.00 In. Shipping Width: 6.00 In...- SKU:
- F16-4747
- Series:
- KLPC
- Current Rating:
- 1500 A
- Catalog:
- Littelfuse_00159_17-19_123-242_CAT.pdf
- Short Description:
- 2-3/8" x 10-3/4" 600 VAC/480 VDC, 1500 A, 20 kA, Bolt-In Mount, Class L, Time Delay Fuse
- Data Sheet:
- Littelfuse_00178_1_2_DATA.pdf
- Type:
- Class L
- Interrupting Rating:
- 300 kA (AC), 20 kA (DC)
- Terminal Type:
- Blade
- Characteristics:
- Time Delay
- Country of Origin:
- Mexico
- TS PIK:
- 21084228
- Length:
- 10-3/4
- Voltage Rating:
- 600 VAC/480 VDC
- Diameter:
- 3
- Approval:
- UL 248-10, CSA, QPL-WF-1814, CE
MSRP $2,811.37Surplus $743.57 -
Littelfuse KLPC300 Fuses EA
MSRP $1,777.82Surplus $470.21SKU: F16-4748 Brand: Littelfuse MPN: KLPC300 UPC: 07945829503 Shipping Weight: 4.35 lbs. Shipping Height: 3.00 In. Shipping Length: 12.00 In. Shipping Width: 3.00 In...- SKU:
- F16-4748
- Short Description:
- FUS 600V T/D CLASS L 300A
- Current Rating:
- 300 A
- TS PIK:
- 115412312
- Country of Origin:
- Mexico
MSRP $1,777.82Surplus $470.21 -
Littelfuse KLPC3000 Fuses EA
MSRP $4,490.68Surplus $1,250.25SKU: F16-5136 Brand: Littelfuse MPN: KLPC3000 UPC: 7945830114 Shipping Weight: 16.80 lbs. Shipping Height: 6.00 In. Shipping Length: 13.00 In. Shipping Width: 7.00 In...- SKU:
- F16-5136
- Short Description:
- FUS 600V T/D CLASS L 3000A
- Current Rating:
- 3000 A
- TS PIK:
- 21084233
- Country of Origin:
- Mexico
MSRP $4,490.68Surplus $1,250.25 -
Littelfuse KLPC450 Fuses EA
MSRP $1,726.03Surplus $470.21SKU: F16-4749 Brand: Littelfuse MPN: KLPC450 UPC: 07945829505 Shipping Weight: 4.65 lbs. Shipping Height: 3.00 In. Shipping Length: 12.00 In. Shipping Width: 3.00 In...- SKU:
- F16-4749
- Series:
- KLPC
- Current Rating:
- 450 A
- Characteristics:
- Time Delay
- Interrupting Rating:
- 200000 A (Symmetrical), 300000 A (Symmetrical, Self-Certified), 20000 A (DC)
- Catalog:
- Littelfuse_00189_2_9_12_CAT.pdf
- Data Sheet:
- Littelfuse_00225_1_2_DATA.pdf
- Terminal Type:
- Blade
- Type:
- Class L
- Short Description:
- 2-1/2" x 8-5/8", 600 VAC/480 VDC, 450 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Blade Terminal, Class L, Time Delay Fuse
- Voltage Rating:
- 600 VAC/480 VDC
- Interrupt Rating:
- 200/300/20 kA
- TS PIK:
- 115412315
- Approval:
- UL 248-10, CSA, QPL-WF-1814, CE
- Length:
- 8-5/8
- Country of Origin:
- Mexico
- Diameter:
- 2-1/2
MSRP $1,726.03Surplus $470.21 -
Littelfuse KLPC500 Fuses
MSRP $1,726.03Surplus $553.19SKU: F16-4750 Brand: Littelfuse MPN: KLPC500 UPC: 07945829506 Shipping Weight: 4.10 lbs. Shipping Height: 3.00 In. Shipping Length: 12.00 In. Shipping Width: 3.00 In...- SKU:
- F16-4750
- Type:
- Class L
- Short Description:
- 2-1/2" x 8-5/8", 600 VAC/480 VDC, 500 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Blade Terminal, Class L, Time Delay Fuse
- Catalog:
- Littelfuse_00189_2_9_12_CAT.pdf
- Characteristics:
- Time Delay
- Data Sheet:
- Littelfuse_00225_1_2_DATA.pdf
- Terminal Type:
- Blade
- Interrupting Rating:
- 300 kA (AC), 20 kA (DC)
- Series:
- KLPC
- Current Rating:
- 500 A
- Country of Origin:
- Mexico
- TS PIK:
- 115412316
- Length:
- 8-5/8
- Diameter:
- 2-1/2
- Voltage Rating:
- 600 VAC/480 VDC
- Approval:
- UL 248-10, CSA, QPL-WF-1814, CE
MSRP $1,726.03Surplus $553.19 -
Littelfuse KLSR-100 Fuses EA
MSRP $287.63Surplus $30.66SKU: F16-5502 Brand: Littelfuse MPN: KLSR-100 UPC: 07945829082 Shipping Weight: 0.65 lbs. Shipping Height: 1.00 In. Shipping Length: 9.00 In. Shipping Width: 1.00 In...- SKU:
- F16-5502
- Current Rating:
- 100 A
- TS PIK:
- 21084203
- Country of Origin:
- Mexico
MSRP $287.63Surplus $30.66 -
Littelfuse KLSR150 Distribution Fuses
MSRP $543.42Surplus $169.09SKU: F16-4564 Brand: Littelfuse MPN: KLSR150 UPC: 07945829086 Shipping Weight: 1.25 lbs. Shipping Height: 3.00 In. Shipping Length: 10.00 In. Shipping Width: 3.00 In...- SKU:
- F16-4564
- TS PIK:
- 21084206
- Country of Origin:
- MEX
- Short Description:
- FUS 600V F/A CLASS RK1 150A
MSRP $543.42Surplus $169.09 -
Littelfuse L15S-40A Fuses
MSRP $45.00Surplus $11.21SKU: F16-7149 Brand: Littelfuse MPN: L15S-40A UPC: Shipping Weight: 0.10 lbs. Shipping Height: 1.00 In. Shipping Length: 2.00 In. Shipping Width: 1.00 In. Product...- SKU:
- F16-7149
MSRP $45.00Surplus $11.21 -
Littelfuse L70S250 Distribution Fuses EA
MSRP $300.00Surplus $50.10Littelfuse L70S250 Distribution Fuses EA​ ARCA SKU: F16-5453 Brand: Littelfuse MPN: L70S250 UPC: 7945810178 Shipping Weight: 1.30 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- F16-5453
- TS PIK:
- 21083391
- Short Description:
- FUS 700V SEMICONDUCTOR 250A
- Current Rating:
- 250 A
- Country of Origin:
- Mexico
MSRP $300.00Surplus $50.10 -
Littelfuse LFR600301SID Fuse Blocks and Holders
MSRP $39.00Surplus $12.29SKU: F16-7156 Brand: Littelfuse MPN: LFR600301SID UPC: Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping Length: 7.00 In. Shipping Width: 3.00 In...- SKU:
- F16-7156
- TS PIK:
- 123801953
- Type:
- Barrier
- Series:
- LFR
- Fuse Type:
- Class R
- Terminal Type:
- Screw
- Fuse Current Rating:
- 30 A
- Short Description:
- 600 V, 30 A, Lead-Free, Thermoplastic Base, Tin Plated Copper Alloy Clip, 22 to 10 AWG Solid/Stranded Copper Terminal, 1-Pole, Bolt-In DIN Rail Mount, Block for Class R Fuse
- Approval:
- UL, CSA
- Fuse Voltage Rating:
- 600 V
- Catalog:
- Littelfuse_00676_152_154_CAT.pdf
- Number of Poles:
- 1
- Clip Type:
- Spring Reinforced
- Data Sheet:
- Littelfuse_00844_1-7_DATA.pdf
- Wire Size:
- 22 to 10 AWG Solid/Stranded (Copper)
MSRP $39.00Surplus $12.29 -
Littelfuse LFR600602CID Fuse Accessories 2P 60A 600V
MSRP $120.00Surplus $28.69Littelfuse LFR600602CID Fuse Accessories 2P 60A 600V​ ARCA SKU: F16-1915 Brand: Littelfuse MPN: LFR600602CID UPC: Shipping Weight: 1.25 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- F16-1915
- Approval:
- UL
- Approval:
- CSA
- Clip Type:
- Spring Reinforced
- Amps:
- 60 A
- Fuse Type:
- Class R
- Volts:
- 600 V
- Poles:
- 2
- Terminal Type:
- Box Lug
- Type:
- Barrier
- Gauge:
- 14 to 2 AWG Solid/Stranded (Copper/Aluminum)
- Short Description:
- 600 V, 60 A, 14 to 2 AWG Copper/Aluminum, Lead-Free, Thermoplastic Base, Spring Reinforced Clip, Box Lug Terminal, Class R, 2-Pole, Barrier, Fuse Block
- Series:
- LFR
- Data Sheet:
- Littelfuse_00492_1-6_DATA.pdf
- Catalog:
- Littelfuse_00426_148-153_CAT.pdf
- Number of Poles:
- 2
- Fuse Current Rating:
- 60 A
- Fuse Voltage Rating:
- 600 V
- Wire Size:
- 14 to 2 AWG Solid/Stranded (Copper/Aluminum)
MSRP $120.00Surplus $28.69 -
Littelfuse LFT300303C Fuse Blocks and Holders
MSRP $71.00Surplus $26.38SKU: F16-7148 Brand: Littelfuse MPN: LFT300303C UPC: Shipping Weight: 0.35 lbs. Shipping Height: 1.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In. Product...- SKU:
- F16-7148
- TS PIK:
- 123802160
MSRP $71.00Surplus $26.38
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