
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 FLNR400 Fuses EA
MSRP $245.73Surplus $9.19Littelfuse FLNR400 Fuses EA​ ARCA SKU: F16-5520 Brand: Littelfuse MPN: FLNR400 UPC: 07945815093 Shipping Weight: 1.75 lbs. Shipping Height: 2.00 In. Shipping Length: 8.50...- SKU:
- F16-5520
- Data Sheet:
- Littelfuse_00003_1_2_DATA.pdf
- Current Rating:
- 400 A
- Catalog:
- Littelfuse_00189_2_18-20_CAT.pdf
- Interrupting Rating:
- 200000 A (Symmetrical), 20000 A (DC)
- CAD Drawings:
- Littelfuse_00261_1_CAD.pdf
- Series:
- FLNR
- Characteristics:
- Dual Element, Time Delay
- Terminal Type:
- Blade
- Type:
- Class RK5
- Short Description:
- 2-3/32" x 8-5/8", 250 VAC/125 VDC, 400 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Blade Terminal, Dual Element, Non-Indicating, Class RK5, Knife-Blade, Time Delay Fuse
- Voltage Rating:
- 250 VAC/125 VDC
- Interrupt Rating:
- 200/300/20 kA
MSRP $245.73Surplus $9.19 -
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Littelfuse NLS400 Fuse Accessories
MSRP $489.00Surplus $152.64SKU: F16-5383 Brand: Littelfuse MPN: NLS400 UPC: 07945837093 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- F16-5383
- TS PIK:
- 21084493
- Short Description:
- 2-19/32" x 11-5/8", 600 VAC/500 VDC, 400 A, 50 kA Symmetrical/DC, Blade Terminal, Fast Acting, One Time, Class K5, Knife-Blade, Fast Acting Fuse
- Current Rating:
- 400 A
- Data Sheet:
- Littelfuse_00162_1_2_DATA.pdf
- Series:
- NLS
- Interrupting Rating:
- 50000 A (Symmetrical, DC)
- Terminal Type:
- Blade
- Type:
- Class K5
- Catalog:
- Littelfuse_00189_2_21_CAT.pdf
- Country of Origin:
- MEX
- Characteristics:
- Fast Acting, One Time
- Voltage Rating:
- 600 VAC/500 VDC
- Approval:
- UL 248-9, CSA, CE
- Length:
- 11-5/8
MSRP $489.00Surplus $152.64 -
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Mersen A50P400-4TA Distribution Fuses
MSRP $393.21Surplus $348.64SKU: F16-12605 Brand: Mersen MPN: A50P400-4TA UPC: 78200114066 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- F16-12605
- Catalog:
- Mersen_00697_25_26_CAT.pdf
- Voltage Rating:
- 500 VAC, 450 VDC
- Short Description:
- 1.5" x 4.34", 500 VAC, 450 VDC, 400 A, 100 kA AC/79 kA DC Interrupt Rating, GMG Body, Tin Plated Brass Blade Terminal, Bolted Mount, Very Fast Acting, High Speed, Current Limiting, Round, Form 101, Semiconductor Protection Fuse with Trigger Actuator
- Series:
- A50P
- Length:
- 4.34
- CAD Drawings:
- Mersen_00785_1_CAD.pdf
- Current Rating:
- 400 A
- Diameter:
- 1.5
- Approval:
- UL
- Indication Type:
- Actuator
- Type:
- Round, Semiconductor
- Terminal Type:
- Blade
- Interrupting Rating:
- 50 kA (AC)
- Characteristics:
- Very Fast Acting, High Speed
- Data Sheet:
- Mersen_00057_HS8_HS9_DATA.pdf
MSRP $393.21Surplus $348.64 -
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Mersen A50QS400-4 Fuses
MSRP $116.00Surplus $121.00SKU: F16-6669 Brand: Mersen MPN: A50QS400-4 UPC: 78200194791 Shipping Weight: 0.50 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In. Shipping Width: 3.00 In...- SKU:
- F16-6669
- TS PIK:
- 116082615
- Series:
- A50QS
- Current Rating:
- 400 A
- Characteristics:
- High Speed
- Catalog:
- Mersen_00697_27_28_CAT.pdf
- Voltage Rating:
- 500 VAC/DC
- Interrupting Rating:
- 63 kA (AC)
- Data Sheet:
- Mersen_00013_HS6_HS7_DATA.pdf
- CAD Drawings:
- Mersen_00209_1_CAD.pdf
- Approval:
- UL 60314, CSA LR12636
- Short Description:
- 1.5" x 4.34", 500 VAC/VDC, 400 A, 200 kA AC/87 kA DC Interrupt Rating, GMG Body, Tin Plated Copper Blade Terminal, Bolted Mount, High Speed, Low W Loss, Round, Form 101, Semiconductor Protection Fuse
- Terminal Type:
- Blade
- Length:
- 4.34
- Diameter:
- 1.5
- Type:
- Round, Semiconductor
MSRP $116.00Surplus $121.00 -
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Mersen A70QS400-4 Fuses
MSRP $264.00Surplus $237.26SKU: F16-7093 Brand: Mersen MPN: A70QS400-4 UPC: 78200194879 Shipping Weight: 1.00 lbs. Shipping Height: 4.00 In. Shipping Length: 1.00 In. Shipping Width: 1.00 In...- SKU:
- F16-7093
- TS PIK:
- 115439223
- Characteristics:
- High Speed
- Voltage Rating:
- 700 VAC/DC
- Short Description:
- 1.5" x 5.09", 700 VAC/VDC, 400 A, 200 kA AC/100 kA DC Interrupt Rating, GMG Body, Tin Plated Brass Blade Terminal, Bolted Mount, High Speed, Round, Form 101, Semiconductor Protection Fuse
- Catalog:
- Mersen_00697_39_CAT.pdf
- Series:
- A70QS
- Current Rating:
- 400 A
- Terminal Type:
- Blade
- Approval:
- UL, CSA
- Diameter:
- 1.5
- CAD Drawings:
- Mersen_00810_1_CAD.pdf
- Data Sheet:
- Mersen_00015_HS16_HS17_DATA.pdf
- Type:
- Round, Semiconductor
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Length:
- 5.09
MSRP $264.00Surplus $237.26 -
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Mersen AJT400EI Fuses
MSRP $516.82Surplus $458.25SKU: F16-17314 Brand: Mersen MPN: AJT400EI UPC: 782001961602 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- F16-17314
- Type:
- Class J
- Short Description:
- 2.12" x 7.13", 600 VAC/500 VDC, 400 A, 200 kA AC Interrupt, GMG Body, Blade Terminal, Time Delay, Class J, Power Fuse (1 per Pack)
- Terminal Type:
- Blade
- Current Rating:
- 400 A
- Diameter:
- 2.12
- Series:
- AJT
- Voltage Rating:
- 600 VAC, 500 VDC
- Characteristics:
- Time Delay
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- CAD Drawings:
- Mersen_00133_1_CAD.pdf
- Length:
- 7.13
- Catalog:
- Mersen_00019_PF16_PF17_CAT.pdf
- Approval:
- UL 248/248-8, CSA C22.2
MSRP $516.82Surplus $458.25
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