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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Mersen A4BY3000 Fuses
MSRP $2,750.00Surplus $709.42SKU: F16-2114 Brand: Mersen MPN: A4BY3000 UPC: 78200193926 Shipping Weight: 17.50 lbs. Shipping Height: 6.00 In. Shipping Length: 13.00 In. Shipping Width: 6.00 In...- SKU:
- F16-2114
- Approval:
- UL 248/248-10
- Characteristics:
- Time Delay
- Amps:
- 3000 A
- Diameter:
- 5
- Interrupting Rating:
- 200 kA
- Length:
- 10-3/4
- Terminal Type:
- Blade
- Time Delay:
- Voltage Rating
- Type:
- Class L
- Volts:
- 600 VAC
- Short Description:
- 5" x 10.75", 600 VAC/300 VDC, 3000 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Silver Plated Copper Blade Terminal, Bolted Mount, Class L, Current Limiting, 4 Sec Time Delay, Low Voltage UL Power Fuse (1 per Pack)
- Series:
- A4BY
- Data Sheet:
- Mersen_00019_PF4_PF5_DATA.pdf
- CAD Drawing:
- Mersen_00350_1_CAD.pdf
- Catalog:
- Mersen_00086_188_CAT.pdf
- CAD Drawings:
- Mersen_00350_1_CAD.pdf
- Current Rating:
- 3000 A
- Voltage Rating:
- 600 VAC, 300 VDC
MSRP $2,750.00Surplus $709.42 -
Mersen A4BY601 Fuses
MSRP $2,642.35Surplus $1,321.18SKU: F16-5673 Brand: Mersen MPN: A4BY601 UPC: 78200193907 Shipping Weight: 4.12 lbs. Shipping Height: 2.50 In. Shipping Length: 8.62 In. Shipping Width: 2.50 In...- SKU:
- F16-5673
- TS PIK:
- 3774
- Voltage Rating:
- 600 VAC, 300 VDC
- Current Rating:
- 601 A
- Short Description:
- 2.5" x 8.63", 600 VAC/300 VDC, 601 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Silver Plated Copper Blade Terminal, Bolted Mount, Class L, Current Limiting, 4 Sec Time Delay, Low Vage UL Power Fuse (1 per Pack)
- Data Sheet:
- Mersen_00019_PF4_PF5_DATA.pdf
- Series:
- A4BY
- CAD Drawings:
- Mersen_00124_1_CAD.pdf
- Characteristics:
- 4 Sec Time Delay (at 500 Percent Rated Load)
- Type:
- Class L
- Catalog:
- Mersen_00086_188_CAT.pdf
- Terminal Type:
- Blade
- Approval:
- UL 248/248-10, CSA C22.2
- Diameter:
- 2-1/2
- Length:
- 8-5/8
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
MSRP $2,642.35Surplus $1,321.18 -
Mersen A4J200 Fuses 200A 600V
MSRP $278.90Surplus $88.50Mersen A4J200 Fuses 200A 600V​ ARCA SKU: F16-2011 Brand: Mersen MPN: A4J200 UPC: 782001960377 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping Length: 7.00 In...- SKU:
- F16-2011
- Approval:
- UL 248/248-8
- Approval:
- CSA C22.2
- Characteristics:
- Fast Acting
- Amps:
- 200 A
- Diameter:
- 1-5/8
- Interrupting Rating:
- 200 kA (AC)
- Interrupting Rating:
- 100 Kiloamp (DC)
- Length:
- 5-3/4
- Terminal Type:
- Blade
- Type:
- Class J
- Volts:
- 600 VAC
- Volts:
- 300 VDC
- Short Description:
- 1.62" x 5.75", 600 VAC/300 VDC, 200 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Brass Alloy Blade Terminal, Clip Mount, Class J, Current Limiting, Fast Acting, Low Voltage UL Power Fuse (1 per Pack)
- Series:
- A4J
- Data Sheet:
- Mersen_00056_PF22_PF23_DATA.pdf
- CAD Drawing:
- Mersen_00352_1_CAD.pdf
- Catalog:
- Mersen_00086_193_CAT.pdf
- CAD Drawings:
- Mersen_00352_1_CAD.pdf
- Current Rating:
- 200 A
- Voltage Rating:
- 600 VAC, 300 VDC
MSRP $278.90Surplus $88.50 -
Mersen A4J30 Fuses
MSRP $59.71Surplus $18.24SKU: F16-3468 Brand: Mersen MPN: A4J30 UPC: 78200196018 Shipping Weight: 0.10 lbs. Shipping Height: 1.00 In. Shipping Length: 3.00 In. Shipping Width: 1.00 In...- SKU:
- F16-3468
- Series:
- A4J
- Short Description:
- 0.81" x 2.25", 600 VAC/300 VDC, 30 A, 200 kA AC/100 kA DC Interrupt, PolyTube Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class J, Current Limiting, Fast Acting, Low Vage UL Power Fuse (10 per Pack)
- Characteristics:
- Current Limiting, Fast Acting
- Type:
- Class J
- Current Rating:
- 30 A
- CAD Drawings:
- Mersen_00197_1_CAD.pdf
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Data Sheet:
- Mersen_00056_PF22_PF23_DATA.pdf
- Terminal Type:
- Ferrule
- Catalog:
- Mersen_00086_193_CAT.pdf
- TS PIK:
- 530022
- Voltage Rating:
- 600 VAC, 300 VDC
- Length:
- 2.25
- Diameter:
- 0.81
- Approval:
- UL 248/248-8, CSA C22.2
MSRP $59.71Surplus $18.24 -
Mersen A4J35 Fuses
MSRP $147.55Surplus $31.47SKU: F16-3470 Brand: Mersen MPN: A4J35 UPC: 78200196021 Shipping Weight: 0.15 lbs. Shipping Height: 1.00 In. Shipping Length: 2.00 In. Shipping Width: 1.00 In...- SKU:
- F16-3470
- Type:
- Class J
- CAD Drawings:
- Mersen_00353_1_CAD.pdf
- Short Description:
- 1.06" x 2.38", 600 VAC/300 VDC, 35 A, 200 kA AC/100 kA DC Interrupt, PolyTube Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class J, Current Limiting, Fast Acting, Low Vage UL Power Fuse (10 per Pack)
- Catalog:
- Mersen_00086_193_CAT.pdf
- Current Rating:
- 35 A
- Terminal Type:
- Ferrule
- Data Sheet:
- Mersen_00056_PF22_PF23_DATA.pdf
- Characteristics:
- Fast Acting
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Series:
- A4J
- TS PIK:
- 530023
- Diameter:
- 1-1/16
- Length:
- 2-3/8
- Voltage Rating:
- 600 VAC, 300 VDC
- Approval:
- UL 248/248-8, CSA C22.2
MSRP $147.55Surplus $31.47 -
Mersen A4J400 Fuses 600V EA
MSRP $662.92Surplus $94.62SKU: F16-3472 Brand: Mersen MPN: A4J400 UPC: 78200196045 Shipping Weight: 1.85 lbs. Shipping Height: 2.00 In. Shipping Length: 6.00 In. Shipping Width: 2.00 In...- SKU:
- F16-3472
- Short Description:
- 2.12" x 7.13", 600 VAC/300 VDC, 400 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Brass Alloy Blade Terminal, Clip Mount, Class J, Current Limiting, Fast Acting, Low Vage UL Power Fuse (1 per Pack)
- CAD Drawings:
- Mersen_00196_1_CAD.pdf
- Catalog:
- Mersen_00086_193_CAT.pdf
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Data Sheet:
- Mersen_00056_PF22_PF23_DATA.pdf
- Current Rating:
- 400 A
- Terminal Type:
- Blade
- Type:
- Class J
- Series:
- A4J
- Characteristics:
- Fast Acting
- TS PIK:
- 530041
- Voltage Rating:
- 600 VAC, 300 VDC
- Length:
- 7.13
- Diameter:
- 2.12
MSRP $662.92Surplus $94.62 -
Mersen A500T1/2E-1 Distribution Fuses
MSRP $223.00Surplus $68.42SKU: F16-6788 Brand: Mersen MPN: A500T1/2E-1 UPC: 78200180071 Shipping Weight: 0.30 lbs. Shipping Height: 9.00 In. Shipping Length: 1.00 In. Shipping Width: 1.00 In...- SKU:
- F16-6788
- TS PIK:
- 115439086
- Series:
- 9F60
- Characteristics:
- High and Medium Speed
- Terminal Type:
- Ferrule
- Length:
- 5.63
- Voltage Rating:
- 5000 VAC
- Short Description:
- 1" x 5.63", 5000 VAC, 0.5 A, 50 kA AC Interrupt, GMG Body, Silver Plated Brass Ferrule Terminal, Clip Mount, Potential Transformer Fuse
- Approval:
- UL
- CAD Drawings:
- Mersen_00200_1_CAD.pdf
- Diameter:
- 1
- Data Sheet:
- Mersen_00027_MV31_MV33_DATA.pdf
- Current Rating:
- 0.5 A
- Indication Type:
- Blown Fuse
- Interrupting Rating:
- 50 kA (AC)
MSRP $223.00Surplus $68.42 -
Mersen A50P20-1 Fuses
MSRP $55.98Surplus $19.18SKU: F16-3737 Brand: Mersen MPN: A50P20-1 UPC: 78200194992 Shipping Weight: 0.20 lbs. Shipping Height: 1.00 In. Shipping Length: 2.00 In. Shipping Width: 1.00 In...- SKU:
- F16-3737
- CAD Drawings:
- Mersen_00201_1_CAD.pdf
- Series:
- A50P
- Type:
- Round, Semiconductor
- Data Sheet:
- Mersen_00057_HS8_HS9_DATA.pdf
- Characteristics:
- Very Fast Acting, High Speed
- Terminal Type:
- Ferrule
- Current Rating:
- 20 A
- Interrupting Rating:
- 50 kA
- Short Description:
- 0.56" x 2", 500 VAC, 450 VDC, 20 A, 50 kA AC Interrupt, GMG Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Round, Current Limiting, High Speed, Very Fast Acting, Semiconductor Protection Fuse
- TS PIK:
- 110477713
- Diameter:
- 0.56
- Voltage Rating:
- 500 VAC, 450 VDC
- Length:
- 2
- Approval:
- UL
MSRP $55.98Surplus $19.18 -
Mersen A5Y20-2 Fuses
MSRP $58.81Surplus $18.13SKU: F16-6654 Brand: Mersen MPN: A5Y20-2 UPC: Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping Length: 3.00 In. Shipping Width: 1.00 In. Product...- SKU:
- F16-6654
MSRP $58.81Surplus $18.13 -
Mersen A60X2000-128 Fuses
MSRP $5,400.00Surplus $1,161.28SKU: F16-1003 Brand: Mersen MPN: A60X2000-128 UPC: 78200194451 Shipping Weight: 8.80 lbs. Shipping Height: 5.00 In. Shipping Length: 5.00 In. Shipping Width: 5.00 In...- SKU:
- F16-1003
- Short Description:
- 94451-FUSE,FORM 101
- Volts:
- 600 V
- Amps:
- 2000 A
- Type:
- SEMI-CONDUCTOR FUSE
- Current Rating:
- 2000 A
- TS PIK:
- 124198200
MSRP $5,400.00Surplus $1,161.28 -
Mersen A6D30R Fuses
MSRP $44.47Surplus $16.48SKU: F16-3487 Brand: Mersen MPN: A6D30R UPC: 78200199186 Shipping Weight: 0.15 lbs. Shipping Height: 1.00 In. Shipping Length: 5.00 In. Shipping Width: 1.00 In...- SKU:
- F16-3487
- Series:
- A6D-R
- Short Description:
- 0.81" x 5", 600 VAC/VDC, 30 A, 200 kA Interrupt Rating, Poly Tube Body/Insulating, Tin Plated Copper Connection/Terminal, Ferrule Terminal, Clip Mount, Class RK1, Low Vage, Current Limiting, Time Delay Fuse
- Catalog:
- Mersen_00180_PF8_PF9_CAT.pdf
- Current Rating:
- 30 A
- CAD Drawings:
- Mersen_00127_1_CAD.pdf
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Characteristics:
- Time Delay
- Type:
- Class RK1
- Terminal Type:
- Ferrule
- TS PIK:
- 110477887
- Length:
- 5
- Voltage Rating:
- 600 VAC/DC
- Diameter:
- 13/16
MSRP $44.47Surplus $16.48 -
Mersen A6D4-1/2R Distribution Fuses
MSRP $80.00Surplus $43.20SKU: F16-6712 Brand: Mersen MPN: A6D4-1/2R UPC: 78200199172 Shipping Weight: 0.15 lbs. Shipping Height: 1.00 In. Shipping Length: 5.00 In. Shipping Width: 1.00 In...- SKU:
- F16-6712
- TS PIK:
- 110477873
- Characteristics:
- Time Delay
- Short Description:
- 0.81" x 5", 600 VAC/VDC, 4-1/2 A, 200 kA AC/100 kA DC Interrupt, Fiberglass Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class RK1, Rejection, Current Limiting, Time Delay, Low Vage UL Power Fuse (10 per Pack)
- Type:
- Class RK1
- Current Rating:
- 4-1/2 A
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Diameter:
- 13/16
- Voltage Rating:
- 600 VAC/DC
- Length:
- 5
- Terminal Type:
- Ferrule
- Data Sheet:
- Mersen_00050_PF8_PF9_DATA.pdf
- Approval:
- UL 248/248-12, CSA C22.2
- CAD Drawings:
- Mersen_00173_1_CAD.pdf
- Series:
- A6D-R
- Catalog:
- Mersen_00086_189_CAT.pdf
MSRP $80.00Surplus $43.20 -
Mersen A6D90R Distribution Fuses
MSRP $105.86Surplus $45.41SKU: U00-7802 Brand: Mersen MPN: A6D90R UPC: 78200199210 Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In. Shipping Length: 8.00 In. Shipping Width: 2.00 In...- SKU:
- U00-7802
- TS PIK:
- 110477895
- Short Description:
- 1.31" x 7.88", 600 VAC/VDC, 90 A, 200 kA AC/100 kA DC Interrupt, Fiberglass Body, Tin Plated Copper Blade Terminal, Clip Mount, Class RK1, Rejection, Current Limiting, Time Delay, Low Vage UL Power Fuse with SmartSpot Visual Indicator (5 per Pack)
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Type:
- Class RK1
- Diameter:
- 1-5/16
- Characteristics:
- Time Delay
- Approval:
- UL 248/248-12, CSA C22.2
- Voltage Rating:
- 600 VAC/DC
- Data Sheet:
- Mersen_00050_PF8_PF9_DATA.pdf
- Catalog:
- Mersen_00086_189_CAT.pdf
- Current Rating:
- 90 A
- Length:
- 7-7/8
- CAD Drawings:
- Mersen_00174_1_CAD.pdf
- Terminal Type:
- Blade
- Series:
- A6D-R
MSRP $105.86Surplus $45.41 -
Mersen A6T110 Fuses EA
MSRP $125.04Surplus $23.69SKU: F16-4862 Brand: Mersen MPN: A6T110 UPC: 78200189144 Shipping Weight: 0.25 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 2.00 In...- SKU:
- F16-4862
- Current Rating:
- 110 A
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Series:
- A6T
- Short Description:
- 1.07" x 3.26", 600 VAC/300 VDC, 110 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Copper Blade Terminal, Bolted Mount, Class T, Current Limiting, Fast Acting, Low Vage UL Power Fuse (1 per Pack)
- Catalog:
- Mersen_00086_190_CAT.pdf
- Type:
- Class T
- Terminal Type:
- Blade
- Characteristics:
- Fast Acting
- Data Sheet:
- Mersen_00052_PF32_PF33_DATA.pdf
- CAD Drawings:
- Mersen_00130_1_CAD.pdf
- TS PIK:
- 110477065
- Length:
- 3.26
- Diameter:
- 1.07
- Voltage Rating:
- 600 VAC, 300 VDC
MSRP $125.04Surplus $23.69 -
Mersen A6T30 Fuses 30A 600V
MSRP $36.37Surplus $12.06Mersen A6T30 Fuses 30A 600V​ ARCA SKU: F16-1181 Brand: Mersen MPN: A6T30 UPC: 782001891060 Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping Length: 2.00 In...- SKU:
- F16-1181
- Approval:
- UL 248/248-15
- Approval:
- CSA C22.2
- Characteristics:
- Fast Acting
- Amps:
- 30 A
- Diameter:
- 0.57
- Interrupting Rating:
- 200 kA (AC)
- Interrupting Rating:
- 100 Kiloamp (DC)
- Length:
- 1.5
- Terminal Type:
- Ferrule
- Type:
- Class T
- Volts:
- 600 VAC
- Volts:
- 300 VDC
- Short Description:
- 0.57" x 1.5", 600 VAC/300 VDC, 30 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Copper Ferrule Terminal, Clip Mount, Class T, Current Limiting, Fast Acting, Low Voltage UL Power Fuse (10 per Pack)
- Series:
- A6T
- Data Sheet:
- Mersen_00052_PF32_PF33_DATA.pdf
- CAD Drawing:
- Mersen_00219_1_CAD.pdf
- Voltage Rating:
- 600 VAC, 300 VDC
- Catalog:
- Mersen_00086_195_CAT.pdf
- CAD Drawings:
- Mersen_00219_1_CAD.pdf
- Current Rating:
- 30 A
MSRP $36.37Surplus $12.06 -
Mersen A6T500 Fuses
MSRP $1,411.07Surplus $218.52SKU: F16-6747 Brand: Mersen MPN: A6T500 UPC: 78200189155 Shipping Weight: 0.85 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 6.00 In...- SKU:
- F16-6747
- TS PIK:
- 110477076
MSRP $1,411.07Surplus $218.52 -
Mersen A6T600 Fuses 600A
MSRP $310.00Surplus $268.15SKU: F16-1302 Brand: Mersen MPN: A6T600 UPC: 78200189156 Shipping Weight: 0.85 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 3.00 In...- SKU:
- F16-1302
- Series:
- A6T
- Type:
- Class T
- Approval:
- UL 248/248-15
- Volts:
- 600 VAC
- Amps:
- 32 A
- Interrupting Rating:
- 200 kA
- Terminal Type:
- Blade
- Length:
- 3.98
- Diameter:
- 2.06
- Characteristics:
- Fast Acting
- Short Description:
- 2.06" x 3.98", 600 VAC/300 VDC, 600 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Copper Blade Terminal, Bolted Mount, Class T, Current Limiting, Fast Acting
- Catalog:
- Mersen_00086_195_CAT.pdf
- Data Sheet:
- Mersen_00052_PF32_PF33_DATA.pdf
- CAD Drawing:
- Mersen_00360_1_CAD.pdf
- Current Rating:
- 600 A
- CAD Drawings:
- Mersen_00360_1_CAD.pdf
- Voltage Rating:
- 600 VAC, 300 VDC
MSRP $310.00Surplus $268.15 -
Mersen A70P30-4 Distribution Fuses
MSRP $73.62Surplus $19.45SKU: F16-6797 Brand: Mersen MPN: A70P30-4 UPC: 78200194810 Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping Length: 3.00 In. Shipping Width: 1.00 In...- SKU:
- F16-6797
- TS PIK:
- 110477693
- Series:
- A70P
- Type:
- Round, Semiconductor
- Current Rating:
- 30 A
- Short Description:
- 0.56" x 2.88", 700 VAC, 650 VDC, 30 A, 100 kA AC/DC Interrupt Rating, GMG Body, Tin Plated Copper Blade Terminal, Bolted Mount, Very Fast Acting, High Speed, Current Limiting, Semiconductor Protection Fuse
- Catalog:
- Mersen_00697_34_35_CAT.pdf
- Interrupting Rating:
- 100 kA (AC/DC)
- Characteristics:
- Very Fast Acting, High Speed
- Diameter:
- 0.56
- Terminal Type:
- Blade
- Length:
- 2.88
- Data Sheet:
- Mersen_00014_HS18_HS19_DATA.pdf
- CAD Drawings:
- Mersen_00222_1_CAD.pdf
- Voltage Rating:
- 700 VAC, 650 VDC
- Approval:
- UL E60314
MSRP $73.62Surplus $19.45 -
Mersen A70P60-4 Fuses P Blade 60A 700V
MSRP $110.00Surplus $28.64Mersen A70P60-4 Fuses P Blade 60A 700V​ ARCA SKU: F16-1300 Brand: Mersen MPN: A70P60-4 UPC: 782001947187 Shipping Weight: 0.30 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- F16-1300
- Short Description:
- SC FUSE 700V 60A P BLADE
- Volts:
- 700 V
- Amps:
- 60 A
- Type:
- P Blade
MSRP $110.00Surplus $28.64 -
Mersen A70QS100-4 Fuses
MSRP $252.58Surplus $47.51SKU: F16-5483 Brand: Mersen MPN: A70QS100-4 UPC: 78200194867 Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In. Shipping Length: 5.00 In. Shipping Width: 1.00 In...- SKU:
- F16-5483
- TS PIK:
- 115439210
- Short Description:
- 1" x 4.38", 700 VAC/VDC, 100 A, 200 kA AC/100 kA DC Interrupt, GMG Body, Tin Plated Brass Bolted Terminal, Round, High Speed, Semiconductor Protection Fuse
- Series:
- A70QS
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Data Sheet:
- Mersen_00015_1_2_DATA.pdf
- Characteristics:
- High Speed
- CAD Drawings:
- Mersen_00228_1_CAD.pdf
- Current Rating:
- 100 A
- Type:
- Round, Semiconductor
- Terminal Type:
- Blade
- Diameter:
- 1
- Approval:
- UL, CSA
- Voltage Rating:
- 700 VAC/DC
- Length:
- 4.38
MSRP $252.58Surplus $47.51
