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 TR150R Fuses EA
MSRP $285.00Surplus $151.05Mersen TR150R Fuses EA​ ARCA SKU: F16-2356 Brand: Mersen MPN: TR150R UPC: 78200174806 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping Length: 7.00 In...- SKU:
- F16-2356
- Approval:
- UL 248-12
- Characteristics:
- Time Delay
- Amps:
- 150 A
- Diameter:
- 1-9/16
- Interrupting Rating:
- 200 kA
- Length:
- 7-1/8
- Terminal Type:
- Blade
- Time Delay:
- Vage Rating
- Type:
- Class RK5
- Volts:
- 250 VAC/DC
- Short Description:
- 1.56" x 7.13", 250 VAC/VDC, 50/60 Hz, 150 A, 200 kA Interrupt Rating, Poly Tube Body/Insulating, Tin Plated Copper Connection/Terminal, Blade Terminal, Clip Mount, Class RK5, Low Voltage, Current Limiting, Time Delay Fuse
- Series:
- TR-R
- CAD Drawing:
- Mersen_00291_1_CAD.pdf
- Current Rating:
- 150 A
- Catalog:
- Mersen_00180_PF12_PF13_CAT.pdf
- CAD Drawings:
- Mersen_00291_1_CAD.pdf
- Voltage Rating:
- 250 VAC/DC
- Country of Origin:
- Mexico
MSRP $285.00Surplus $151.05 -
Mersen TR110R Fuse Accessories EA
MSRP $99.02Surplus $64.73Mersen TR110R Fuse Accessories EA​ ARCA SKU: E30-7828 Brand: Mersen MPN: TR110R UPC: 78200174804 Shipping Weight: 0.70 lbs. Shipping Height: 1.00 In. Shipping Length: 7...- SKU:
- E30-7828
- Series:
- TR-R
- Terminal Type:
- Blade
- Catalog:
- Mersen_00086_191_CAT.pdf
- Data Sheet:
- Mersen_00090_PF12_PF13_DATA.pdf
- CAD Drawings:
- Mersen_00291_1_CAD.pdf
- Short Description:
- 1.56" x 7.13", 250 VAC 50/60 Hz/250 VDC, 110 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Tin Plated Copper Blade Terminal, Clip Mount, Class RK5, Rejection, Current Limiting, Time Delay, Low Vage UL Power Fuse (1 per Pack)
- Type:
- Class RK5
- Current Rating:
- 110 A
- Voltage Rating:
- 250 VAC/DC
- Characteristics:
- Time Delay
- Length:
- 7-1/8
- Interrupting Rating:
- 200 kA (AC), 20 kA (DC)
- Approval:
- UL 248-12, CSA C22.2
- Country of Origin:
- Mexico
MSRP $99.02Surplus $64.73 -
Mersen A2D200R Fuses RK1 Fuse 200A 250V EA
MSRP $178.00Surplus $94.34Mersen A2D200R Fuses RK1 Fuse 200A 250V EA​ ARCA SKU: F16-2110 Brand: Mersen MPN: A2D200R UPC: 782001991081 Shipping Weight: 0.80 lbs. Shipping Height: 8.00 In. Shipping...- SKU:
- F16-2110
- Series:
- A2D-R
- Type:
- Class RK1
- Approval:
- UL 248/248-12
- Volts:
- 250 VAC/DC
- Amps:
- 32 A
- Interrupting Rating:
- 200 kA
- Terminal Type:
- Blade
- Length:
- 7.13
- Diameter:
- 1.56
- Characteristics:
- Time Delay
- Time Delay:
- Vage Rating
- Short Description:
- 1.56" x 7.13", 250 VAC/VDC, 200 A, 200 kA AC/100 kA DC Interrupt, Fiberglass Body, Tin Plated Copper Blade Terminal, Clip Mount, Class RK1, Rejection, Current Limiting, Time Delay
- Catalog:
- Mersen_00086_189_CAT.pdf
- Data Sheet:
- Mersen_00050_PF8_PF9_DATA.pdf
- CAD Drawing:
- Mersen_00173_1_CAD.pdf
- CAD Drawings:
- Mersen_00173_1_CAD.pdf
- Current Rating:
- 200 A
- Voltage Rating:
- 250 VAC/DC
- Country of Origin:
- Mexico
MSRP $178.00Surplus $94.34 -
Mersen OT30 Fuses 30A 250V 10BOX
MSRP $120.00Surplus $2.28Mersen OT30 Fuses 30A 250V 10BOX​ ARCA SKU: F16-1470 Brand: Mersen MPN: OT30 UPC: 782001700140 Shipping Weight: 0.40 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00...- SKU:
- F16-1470
- Approval:
- UL 248/248-9
- Approval:
- CSA C22.2
- Characteristics:
- Fast Acting
- Characteristics:
- One Time
- Amps:
- 30 A
- Diameter:
- 9/16
- Interrupting Rating:
- 50 kA (AC)
- Interrupting Rating:
- 20 Kiloamp (DC)
- Length:
- 2
- Terminal Type:
- Ferrule
- Type:
- Class K5
- Volts:
- 250 VAC/DC
- Short Description:
- 0.56" x 2", 250 VAC/VDC, 30 A, 50 kA AC/20 kA DC Interrupt, Paper Body, Copper Ferrule Terminal, Clip Mount, Class K5, Fast Acting, Low Voltage UL Power Fuse (10 per Pack)
- Series:
- OT
- Data Sheet:
- Mersen_00082_PF30_PF31_DATA.pdf
- CAD Drawing:
- Mersen_00251_1_CAD.pdf
- TS PIK:
- 528075
- Current Rating:
- 30 A
- CAD Drawings:
- Mersen_00251_1_CAD.pdf
- Catalog:
- Mersen_00086_195_CAT.pdf
- Voltage Rating:
- 250 VAC/DC
- Interrupt Rating:
- 50/20 kA
- Country of Origin:
- United States
MSRP $120.00Surplus $2.28 -
Mersen TR500R Fuses 500A 250V
MSRP $260.00Surplus $170.44Mersen TR500R Fuses 500A 250V​ ARCA SKU: F16-1257 Brand: Mersen MPN: TR500R UPC: 782001748197 Shipping Weight: 3.05 lbs. Shipping Height: 3.00 In. Shipping Length: 11.00 In...- SKU:
- F16-1257
- Approval:
- UL 248-12
- Approval:
- CSA C22.2
- Approval:
- CE
- Characteristics:
- Time Delay
- Amps:
- 500 A
- Diameter:
- 2-9/16
- Interrupting Rating:
- 200 kA (AC)
- Interrupting Rating:
- 20 Kiloamp (DC)
- Length:
- 10-3/8
- Terminal Type:
- Ferrule
- Time Delay:
- Vage Rating
- Type:
- Class RK5
- Volts:
- 250 VAC/DC
- Short Description:
- 2.56" x 10.38", 250 VAC 50/60 Hz/160 VDC, 500 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class RK5, Rejection, Current Limiting, Time Delay, Low Voltage UL Power Fuse (1 per Pack)
- Series:
- TR-R
- Data Sheet:
- Mersen_00090_PF12_PF13_DATA.pdf
- CAD Drawing:
- Mersen_00435_1_CAD.pdf
- CAD Drawings:
- Mersen_00435_1_CAD.pdf
- Current Rating:
- 500 A
- Catalog:
- Mersen_00086_191_CAT.pdf
- Voltage Rating:
- 250 VAC/DC
- Country of Origin:
- Mexico
MSRP $260.00Surplus $170.44 -
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Mersen A2D150R Fuses EA
MSRP $196.34Surplus $104.06SKU: F16-3445 Brand: Mersen MPN: A2D150R UPC: 78200199106 Shipping Weight: 0.70 lbs. Shipping Height: 2.00 In. Shipping Length: 7.00 In. Shipping Width: 2.00 In...- SKU:
- F16-3445
- Current Rating:
- 150 A
- Type:
- Class RK1
- Series:
- A2D-R
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Characteristics:
- Time Delay
- Data Sheet:
- Mersen_00050_PF8_PF9_DATA.pdf
- CAD Drawings:
- Mersen_00173_1_CAD.pdf
- Catalog:
- Mersen_00086_189_CAT.pdf
- Short Description:
- 1.56" x 7.13", 250 VAC/VDC, 150 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 (1 per Pack)
- Terminal Type:
- Blade
- TS PIK:
- 110477840
- Length:
- 7.13
- Approval:
- UL 248/248-12, CSA C22.2
- Voltage Rating:
- 250 VAC/DC
- Diameter:
- 1.56
- Country of Origin:
- Mexico
MSRP $196.34Surplus $104.06 -
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Mersen A2D1/10R Distribution Fuses
MSRP $24.56Surplus $21.78SKU: F16-7990 Brand: Mersen MPN: A2D1/10R UPC: 782001990503 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- F16-7990
- Short Description:
- 0.56" x 2", 250 VAC/VDC, 1/10 A, 200 kA AC/100 kA DC Interrupt, PolyTube 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
- Length:
- 2
- Diameter:
- 9/16
- Terminal Type:
- Ferrule
- Data Sheet:
- Mersen_00050_PF8_PF9_DATA.pdf
- CAD Drawings:
- Mersen_00173_1_CAD.pdf
- Approval:
- UL 248/248-12, CSA C22.2
- Series:
- A2D-R
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Current Rating:
- 1/10 A
- Voltage Rating:
- 250 VAC/DC
- Characteristics:
- Time Delay
- Catalog:
- Mersen_00086_189_CAT.pdf
MSRP $24.56Surplus $21.78 -
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Mersen A2D30R Fuses 30A 250V 10EA
MSRP $31.00Surplus $12.85Mersen A2D30R Fuses 30A 250V 10EA​ ARCA SKU: F16-2093 Brand: Mersen MPN: A2D30R UPC: 782001990862 Shipping Weight: 0.45 lbs. Shipping Height: 2.00 In. Shipping Length: 4...- SKU:
- F16-2093
- Approval:
- UL 248/248-12
- Characteristics:
- Time Delay
- Amps:
- 30 A
- Diameter:
- 9/16
- Interrupting Rating:
- 200 kA
- Length:
- 2
- Terminal Type:
- Ferrule
- Time Delay:
- Vage Rating
- Type:
- Class RK1
- Volts:
- 250 VAC/DC
- Short Description:
- 0.56" x 2", 250 VAC/VDC, 30 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 Voltage UL Power Fuse with SmartSpot Visual Indicator (10 per Pack)
- Series:
- A2D-R
- Data Sheet:
- Mersen_00050_PF8_PF9_DATA.pdf
- CAD Drawing:
- Mersen_00173_1_CAD.pdf
- CAD Drawings:
- Mersen_00173_1_CAD.pdf
- Current Rating:
- 30 A
- Catalog:
- Mersen_00086_189_CAT.pdf
- Voltage Rating:
- 250 VAC/DC
- Country of Origin:
- Mexico
MSRP $31.00Surplus $12.85 -
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Mersen A2D4-1/2R Distribution Fuses
MSRP $19.33Surplus $17.14SKU: F16-8005 Brand: Mersen MPN: A2D4-1/2R UPC: 782001990725 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- F16-8005
- Current Rating:
- 4-1/2 A
- Terminal Type:
- Ferrule
- Diameter:
- 9/16
- Data Sheet:
- Mersen_00050_PF8_PF9_DATA.pdf
- Type:
- Class RK1
- Interrupting Rating:
- 200 kA (AC), 100 kA (DC)
- Catalog:
- Mersen_00086_189_CAT.pdf
- Characteristics:
- Time Delay
- Series:
- A2D-R
- Short Description:
- 0.56" x 2", 250 VAC/VDC, 4-1/2 A, 200 kA AC/100 kA DC Interrupt, Polyester Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class RK1, Rejection, Current Limiting, Time Delay, Low Vage UL Power Fuse (10 per Pack)
- CAD Drawings:
- Mersen_00173_1_CAD.pdf
- Approval:
- UL 248/248-12, CSA C22.2
- Length:
- 2
- Voltage Rating:
- 250 VAC/DC
MSRP $19.33Surplus $17.14 -
Mersen A2K40R Fuses EA
MSRP $158.22Surplus $67.65SKU: E30-7901 Brand: Mersen MPN: A2K40R UPC: 78200191513 Shipping Weight: 0.10 lbs. Shipping Height: 1.00 In. Shipping Length: 3.00 In. Shipping Width: 1.00 In...- SKU:
- E30-7901
- Current Rating:
- 40 A
- Type:
- Class RK1
- Terminal Type:
- Ferrule
- CAD Drawings:
- Mersen_00332_1_CAD.pdf
- Short Description:
- 0.82" x 3", 250 VAC/VDC, 40 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class RK1, Rejection, Highly Current Limiting, Fast Acting, Low Vage UL Power Fuse (10 per Pack)
- Catalog:
- Mersen_00086_190_CAT.pdf
- Series:
- A2K-R
- Characteristics:
- Fast Acting
- Interrupting Rating:
- 200 kA (AC), 20 kA (DC)
- Data Sheet:
- Mersen_00051_PF10_PF11_DATA.pdf
- Voltage Rating:
- 250 VAC/DC
- Interrupt Rating:
- 200/20 kA
- TS PIK:
- 110477372
- Length:
- 3
- Approval:
- UL 248-12, CSA C22.2
- Diameter:
- 0.82
- Country of Origin:
- United States
MSRP $158.22Surplus $67.65 -
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Mersen OT10 Fuses
MSRP $80.30Surplus $3.43SKU: F16-1955 Brand: Mersen MPN: OT10 UPC: 78200170009 Shipping Weight: 0.30 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In...- SKU:
- F16-1955
- Series:
- OT
- Terminal Type:
- Ferrule
- CAD Drawings:
- Mersen_00251_1_CAD.pdf
- Interrupting Rating:
- 50 kA (AC), 20 kA (DC)
- Characteristics:
- Fast Acting
- Catalog:
- Mersen_00086_195_CAT.pdf
- Type:
- Class K5
- Voltage Rating:
- 250 VAC/DC
- Short Description:
- 0.56" x 2", 250 VAC/VDC, 10 A, 50 kA AC/20 kA DC Interrupt, Paper Body, Copper Ferrule Terminal, Clip Mount, Class K5, Fast Acting, Low Vage UL Power Fuse (10 per Pack)
- Current Rating:
- 10 A
- Data Sheet:
- Mersen_00082_PF30_PF31_DATA.pdf
- Interrupt Rating:
- 50/20 kA
- Diameter:
- 9/16
- Length:
- 2
- Approval:
- UL 248/248-9, CSA C22.2
- TS PIK:
- 528070
MSRP $80.30Surplus $3.43 -
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Mersen OT150 Fuses One-Time Fuse 150A 250V
MSRP $113.55Surplus $52.43Mersen OT150 Fuses One-Time Fuse 150A 250V​ ARCA SKU: F16-2107 Brand: Mersen MPN: OT150 UPC: 782001700331 Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- F16-2107
- Series:
- OT
- Type:
- Class K5
- Approval:
- UL 248-9
- Volts:
- 250 VAC/DC
- Amps:
- 32 A
- Interrupting Rating:
- 50 kA
- Terminal Type:
- Blade
- Length:
- 7-1/8
- Diameter:
- 1.585 (without Pin)
- Characteristics:
- Fast Acting
- Short Description:
- 1.56" x 7.13", 250 VAC/VDC, 150 A, 50 kA AC/20 kA DC Interrupt, PolyTube Body, Tin Plated Copper Blade Terminal, Clip Mount, Class K5, Fast Acting
- Catalog:
- Mersen_00086_195_CAT.pdf
- Data Sheet:
- Mersen_00082_PF30_PF31_DATA.pdf
- CAD Drawing:
- Mersen_00414_1_CAD.pdf
- CAD Drawings:
- Mersen_00414_1_CAD.pdf
- Current Rating:
- 150 A
- Voltage Rating:
- 250 VAC/DC
MSRP $113.55Surplus $52.43 -
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Mersen OT35 Fuse Accessories
MSRP $12.00Surplus $4.93SKU: F16-2077 Brand: Mersen MPN: OT35 UPC: 78200170015 Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- F16-2077
- TS PIK:
- 528076
- Catalog:
- Mersen_00086_195_CAT.pdf
- Series:
- OT
- Voltage Rating:
- 250 VAC/DC
- Data Sheet:
- Mersen_00082_PF30_PF31_DATA.pdf
- Short Description:
- 0.81" x 3", 250 VAC/VDC, 35 A, 50 kA AC/20 kA DC Interrupt, Paper Body, Copper Ferrule Terminal, Clip Mount, Class K5, Fast Acting, Low Vage UL Power Fuse (10 per Pack)
- Terminal Type:
- Ferrule
- Type:
- Class K5
- Current Rating:
- 35 A
- Approval:
- UL 248/248-9, CSA C22.2
- CAD Drawings:
- Mersen_00252_1_CAD.pdf
- Interrupting Rating:
- 50 kA (AC), 20 kA (DC)
- Length:
- 3
- Characteristics:
- Fast Acting, One Time
MSRP $12.00Surplus $4.93 -
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Mersen OT50 Fuses 50A 250V 10BOX
MSRP $120.00Surplus $4.94Mersen OT50 Fuses 50A 250V 10BOX​ ARCA SKU: F16-1954 Brand: Mersen MPN: OT50 UPC: 782001700188 Shipping Weight: 1.10 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In...- SKU:
- F16-1954
- Series:
- OT
- Type:
- Class K5
- Approval:
- UL 248/248-9
- Approval:
- CSA C22.2
- Volts:
- 250 VAC/DC
- Amps:
- 32 A
- Interrupting Rating:
- 50 kA (AC)
- Interrupting Rating:
- 20 kA (DC)
- Terminal Type:
- Ferrule
- Length:
- 3
- Diameter:
- 13/16
- Characteristics:
- Fast Acting
- Characteristics:
- One Time
- Short Description:
- 0.81" x 3", 250 VAC/VDC, 50 A, 50 kA AC/20 kA DC Interrupt, Paper Body, Copper Ferrule Terminal, Clip Mount, Class K5, Fast Acting
- Catalog:
- Mersen_00086_195_CAT.pdf
- Data Sheet:
- Mersen_00082_PF30_PF31_DATA.pdf
- CAD Drawing:
- Mersen_00252_1_CAD.pdf
- Current Rating:
- 50 A
- CAD Drawings:
- Mersen_00252_1_CAD.pdf
- Voltage Rating:
- 250 VAC/DC
MSRP $120.00Surplus $4.94 -
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Mersen TR3/10R Distribution Fuses
MSRP $17.23Surplus $15.28SKU: F16-7877 Brand: Mersen MPN: TR3/10R UPC: 782001747534 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- F16-7877
- Interrupting Rating:
- 200 kA (AC), 20 kA (DC)
- Type:
- Class RK5
- Current Rating:
- 3/10 A
- Voltage Rating:
- 250 VAC/DC
- Series:
- TR-R
- Characteristics:
- Time Delay
- Length:
- 2
- Terminal Type:
- Ferrule
- Catalog:
- Mersen_00086_191_CAT.pdf
- CAD Drawings:
- Mersen_00099_1_CAD.pdf
- Data Sheet:
- Mersen_00090_PF12_PF13_DATA.pdf
- Diameter:
- 9/16
- Short Description:
- 0.56" x 2", 250 VAC 50/60 Hz/250 VDC, 3/10 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class RK5, Rejection, Current Limiting, Time Delay, Low Vage UL Power Fuse (10 per Pack)
- Approval:
- UL 248-12, CSA C22.2
MSRP $17.23Surplus $15.28 -
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Mersen TR40RID Distribution Fuses
MSRP $18.51Surplus $16.41SKU: F16-13164 Brand: Mersen MPN: TR40RID UPC: 78200141482 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- F16-13164
- Series:
- TR-R
- Characteristics:
- Time Delay
- Current Rating:
- 40 A
- Type:
- Class RK5
- Approval:
- UL 248-12, CSA C22.2, CE
- Data Sheet:
- Mersen_00090_PF12_PF13_DATA.pdf
- Length:
- 3
- Catalog:
- Mersen_00086_191_CAT.pdf
- CAD Drawings:
- Mersen_00176_1_CAD.pdf
- Interrupting Rating:
- 200 kA (AC), 20 kA (DC)
- Terminal Type:
- Ferrule
- Voltage Rating:
- 250 VAC/DC
- Diameter:
- 13/16
MSRP $18.51Surplus $16.41
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