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Fuses and Fuse Blocks

In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. It essential component is a metal wire or strip that melts when too much current flows through it, thereby stopping or interrupting the current. It is a sacrificial device. The fuse blocks contain fuses rated at different amperage values depending upon the electrical device that it is protecting.

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Mersen AJT45N Fuse Time-Delay 45A Class J 600V AC

MERSEN
Original price $13.50 USD - Original price $13.50 USD
Original price
$13.50 USD
$13.50 USD - $13.50 USD
Current price $13.50 USD
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Description Sold By Unit Fuse Amp-Trap 2000, Time-Delay, Class J, Visual Indicator, 200kA AC/100kA DC, 600V AC, 45 Amps

Original price $13.50 USD - Original price $13.50 USD
Original price
$13.50 USD
$13.50 USD - $13.50 USD
Current price $13.50 USD

Wohner 31299000 Holder For Cylindrical Fuse With Led Class CC 2-P 30A

WOHNER
Original price $18.50 USD - Original price $18.50 USD
Original price
$18.50 USD
$18.50 USD - $18.50 USD
Current price $18.50 USD
19 in stock
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Product Information Sold By Unit Fuse Types: Class CC & Midget Voltage Rating: 600V 690V (IEC) 1000VDC - Solar Ampere Rating: 30A. LED Indicat...

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Original price $18.50 USD - Original price $18.50 USD
Original price
$18.50 USD
$18.50 USD - $18.50 USD
Current price $18.50 USD

Wohner 31300000 Fuse Holder 3 Pole ClassCC Finger Safe With Indicator

WOHNER
Original price $29.28 USD - Original price $29.28 USD
Original price
$29.28 USD
$29.28 USD - $29.28 USD
Current price $29.28 USD
6 in stock
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Product Information Sold By Unit 31300000 Din Rail Mount Fuse Holder Led Ind 3 Pole 30A 110-600V AC / DC Class CC UPC: 4021267313005

Original price $29.28 USD - Original price $29.28 USD
Original price
$29.28 USD
$29.28 USD - $29.28 USD
Current price $29.28 USD

Wohner 31298000 Holder For Cylindrical Fuse With Led Class CC 1-Pole 30 A

WOHNER
Original price $9.93 USD - Original price $9.93 USD
Original price
$9.93 USD
$9.93 USD - $9.93 USD
Current price $9.93 USD
Only 5 left!
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Product Information Sold By Unit 31298000 Fuse Types: Class CC & Midget Ampere Rating: 30A. LED Indication-Std: 110-600VAC/DC LED Indication-L...

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Original price $9.93 USD - Original price $9.93 USD
Original price
$9.93 USD
$9.93 USD - $9.93 USD
Current price $9.93 USD

A15QS500-4 Mersen Ferraz Shawmut Semiconductor Fuse Fast Acting 500 A

FERRAZ SHAWMUT
Original price $59.03 USD - Original price $59.03 USD
Original price
$59.03 USD
$59.03 USD - $59.03 USD
Current price $59.03 USD
15 in stock
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A15QS500-4 A15QS5004 Mersen Ferraz Shawmut Sold By Unit, New Description Semiconductor Fuse 500 Amps, 150 Volts AC / DC Fast Acting Current Limiti...

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Original price $59.03 USD - Original price $59.03 USD
Original price
$59.03 USD
$59.03 USD - $59.03 USD
Current price $59.03 USD

Mersen US6J3I M211381 Ultra-Safe Fuse Holder 60 A 3-Pole 600 V Class J

MERSEN
Original price $57.06 USD - Original price $57.06 USD
Original price
$57.06 USD
$57.06 USD - $57.06 USD
Current price $57.06 USD
7 in stock
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Product Information Sold By Unit Ultra Safe Fuse Holder Class J 3 Poles 600V - 60A

Original price $57.06 USD - Original price $57.06 USD
Original price
$57.06 USD
$57.06 USD - $57.06 USD
Current price $57.06 USD

TRM1-6/10 TRM1610 Mersen Ferraz Shawmut Tri-Onic Fuse, Time Delay

Ferraz Shawmut
Original price $2.31 USD - Original price $2.31 USD
Original price
$2.31 USD
$2.31 USD - $2.31 USD
Current price $2.31 USD
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TRM1-6/10 TRM1610 Mersen Ferraz Shawmut (Sold Per Pack Of 10, New) Description 1 6/10 Amps, 250 Volts AC Midget Fuse Tri-Onic Time Delay Interrupt...

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Original price $2.31 USD - Original price $2.31 USD
Original price
$2.31 USD
$2.31 USD - $2.31 USD
Current price $2.31 USD

O6T309 Ifm Electronic Diffuse Reflection Sensor, M8 Connector

IFM ELECTRONIC
Original price $130.50 USD - Original price $130.50 USD
Original price
$130.50 USD
$130.50 USD - $130.50 USD
Current price $130.50 USD
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Product Information Sold By Unit O6T-FPKG/AS/4P O6TFPKGAS4P Diffuse Reflector Sensor Red Light Light-On/Dark-On Mode (Selectable PNO 500 mm IP 65,...

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Original price $130.50 USD - Original price $130.50 USD
Original price
$130.50 USD
$130.50 USD - $130.50 USD
Current price $130.50 USD

OGH580 Ifm Electronic OGH-FPKG/US/CUBE Diffuse Reflection Sensor

IFM ELECTRONIC
Original price $55.90 USD - Original price $55.90 USD
Original price
$55.90 USD
$55.90 USD - $55.90 USD
Current price $55.90 USD
6 in stock
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Product Information Sold By Unit OGHFPKGUSCUBE Red Light; Light-On/Dark-On Mode; (Programmable); PNP; 200 mm; IP 65; IP 67; M12 Connector

Original price $55.90 USD - Original price $55.90 USD
Original price
$55.90 USD
$55.90 USD - $55.90 USD
Current price $55.90 USD

Mersen ATMR4 Fuse 4 A, 600V AC, Fast-Acting, Class CC

MERSEN
Original price $80.00 USD - Original price $80.00 USD
Original price
$80.00 USD
$80.00 USD - $80.00 USD
Current price $80.00 USD
Only 1 left!
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Description Sold Per Pack Of 10 Application: Control Circuits Lighting General Loads Body Material: Glass Class: Class CC Contact Material: Tin-pl...

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Original price $80.00 USD - Original price $80.00 USD
Original price
$80.00 USD
$80.00 USD - $80.00 USD
Current price $80.00 USD

1616400000 ZSI 2.5 Weidmuller Z-Series, Fuse Terminal

WEIDMULLER
Original price $6.06 USD - Original price $6.06 USD
Original price
$6.06 USD
$6.06 USD - $6.06 USD
Current price $6.06 USD
Only 1 left!
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1616400000 ZSI 2.5 ZSI 25 Weidmuller Z-Series, Fuse Terminal, Rated Cross-Section: 2.5 mm², Tension-Clamp Connection, Dark Beige, Direct Mounting ...

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Original price $6.06 USD - Original price $6.06 USD
Original price
$6.06 USD
$6.06 USD - $6.06 USD
Current price $6.06 USD

Mersen ATMR10 Amp-Trap Fuses 10A 600V AC Fast-Acting

MERSEN
Original price $40.88 USD - Original price $40.88 USD
Original price
$40.88 USD
$40.88 USD - $40.88 USD
Current price $40.88 USD
Only 1 left!
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Product Information Sold Per Pack Of 10 Application: Control Circuits Lighting General Loads Body Material: Glass Class: Class CC Contact Material...

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Original price $40.88 USD - Original price $40.88 USD
Original price
$40.88 USD
$40.88 USD - $40.88 USD
Current price $40.88 USD

GMC-1.500A BUSSGMC Miniature Fuses, 250v 1.5 Amp Time Delay

GMC Series
Original price $1.25 USD - Original price $1.25 USD
Original price
$1.25 USD
$1.25 USD - $1.25 USD
Current price $1.25 USD
12 in stock
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GMC-1.500A GMC1500A Bussmann The Bussman GMC Series are a group of low voltage, general‑purpose miniature fuses. These fuses are designed for use i...

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Original price $1.25 USD - Original price $1.25 USD
Original price
$1.25 USD
$1.25 USD - $1.25 USD
Current price $1.25 USD

GSD1/16 Mersen Ferraz Shawmut Fuse, Fast Acting, Electronic

Ferraz Shawmut
Original price $0.75 USD - Original price $0.75 USD
Original price
$0.75 USD
$0.75 USD - $0.75 USD
Current price $0.75 USD
10 in stock
Pre Order

GSD1/16 GSD116 Mersen Ferraz Shawmut Fuse, Fast Acting, Electronic, 250VAC, 1/16A (Sold By Unit New) Specification: Current Ratin: 16A

Original price $0.75 USD - Original price $0.75 USD
Original price
$0.75 USD
$0.75 USD - $0.75 USD
Current price $0.75 USD

GSA30 Mersen Ferraz Shawmut Fuse, Midget, Time Delay, Ceramic

Ferraz Shawmut
Original price $0.75 USD - Original price $0.75 USD
Original price
$0.75 USD
$0.75 USD - $0.75 USD
Current price $0.75 USD
7 in stock
Pre Order

GSA30 Mersen Ferraz Shawmut Fuse, Midget, Time Delay, Ceramic, PC Mount, 125VAC, 30A (Sold By Unit New) Specification: Current Ratin: 30A

Original price $0.75 USD - Original price $0.75 USD
Original price
$0.75 USD
$0.75 USD - $0.75 USD
Current price $0.75 USD

OGH502 Ifm Electronic OGH-FNKG/US100 Diffuse Reflection Sensor

Ifm Electronic
Original price $121.39 USD - Original price $121.39 USD
Original price
$121.39 USD
$121.39 USD - $121.39 USD
Current price $121.39 USD
Only 1 left!
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OGH502 OGH-FNKG/US100 OGHFNKGUS100 Ifm Electronic Diffuse Reflection Sensor With Background Suppression (New In Bag) Robust Stainless Steel Housin...

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Original price $121.39 USD - Original price $121.39 USD
Original price
$121.39 USD
$121.39 USD - $121.39 USD
Current price $121.39 USD

E20749 FT-11-EPA-M6/F2x1,0/2M Ifm Electronic Diffuse Reflection Sensor

Ifm Electronic
Original price $88.28 USD - Original price $88.28 USD
Original price
$88.28 USD
$88.28 USD - $88.28 USD
Current price $88.28 USD
7 in stock
Pre Order

E20749 FT-11-EPA-M6/F2x1,0/2M FT11EPAM6F2x102M Ifm Electronic Fibre Optic Diffuse Reflection Sensor (New In Box) Fibre Optic Diffuse Reflection Sen...

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Original price $88.28 USD - Original price $88.28 USD
Original price
$88.28 USD
$88.28 USD - $88.28 USD
Current price $88.28 USD

1492-H5 Allen-Bradley Terminal Block Fuse Holder 15A

Rockwell Automation
Original price $139.00 USD - Original price $139.00 USD
Original price
$139.00 USD
$139.00 USD - $139.00 USD
Current price $139.00 USD
Only 1 left!
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1492-H5 1492H5 Allen-Bradley Description: Terminal Block, Fuse Holder, 15 Amp, 10 - 57 Volt AC/DC, Black, With LED (BFI) Blown Fuse Indicator (Su...

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Original price $139.00 USD - Original price $139.00 USD
Original price
$139.00 USD
$139.00 USD - $139.00 USD
Current price $139.00 USD

Mersen Ferraz Shawmut ATMR8 Fuse 8 A, 600V AC, Class CC

MERSEN
Original price $4.06 USD - Original price $4.06 USD
Original price
$4.06 USD
$4.06 USD - $4.06 USD
Current price $4.06 USD
Only 4 left!
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Product Information Sold By Unit Application: Control Circuits Lighting General Loads Body Material: Glass Class: Class CC Contact Material: Tin-P...

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Original price $4.06 USD - Original price $4.06 USD
Original price
$4.06 USD
$4.06 USD - $4.06 USD
Current price $4.06 USD

Mersen Ferraz Shawmut ATMR8 Fuse Amp-Trap 8 A, 600V AC

MERSEN
Original price $43.50 USD - Original price $43.50 USD
Original price
$43.50 USD
$43.50 USD - $43.50 USD
Current price $43.50 USD
Only 4 left!
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Product Information Sold Per Pack Of 10 Application: Control Circuits Lighting General Loads Body Material: Glass Class: Class CC Contact Material...

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Original price $43.50 USD - Original price $43.50 USD
Original price
$43.50 USD
$43.50 USD - $43.50 USD
Current price $43.50 USD

O6H202 Ifm Electronic Diffuse Reflection Sensor PNP, Connector M8

IFM ELECTRONIC
Original price $87.50 USD - Original price $87.50 USD
Original price
$87.50 USD
$87.50 USD - $87.50 USD
Current price $87.50 USD
Only 1 left!
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O6H202O6H-FPKG/AS/3P O6HFPKGAS3P Ifm Electronic Diffuse Reflection Sensor With Background Suppression New In Bag Sealed Particularly Compact Housi...

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Original price $87.50 USD - Original price $87.50 USD
Original price
$87.50 USD
$87.50 USD - $87.50 USD
Current price $87.50 USD

Mersen Ferraz Shawmut ATMR5 Fuse, Fast Acting Class CC

MERSEN
Original price $80.00 USD - Original price $80.00 USD
Original price
$80.00 USD
$80.00 USD - $80.00 USD
Current price $80.00 USD
Only 2 left!
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Description Sold Per Pack Of 10 Application: Control Circuits Lighting General Loads Body Material: Glass Class: Class CC Contact Material: Tin-pl...

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Original price $80.00 USD - Original price $80.00 USD
Original price
$80.00 USD
$80.00 USD - $80.00 USD
Current price $80.00 USD

ATMR1/2 Mersen Fuses Amp-Trap Class CC 1/2 A 600V AC / DC

FERRAZ SHAWMUT
Original price $68.00 USD - Original price $68.00 USD
Original price
$68.00 USD
$68.00 USD - $68.00 USD
Current price $68.00 USD
Only 5 left!
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Product Information Application: Control Circuits Lighting General Loads Fast-Acting 200kA I.R AC/100kA I.R DC Body Material: Glass Class: Class C...

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Original price $68.00 USD - Original price $68.00 USD
Original price
$68.00 USD
$68.00 USD - $68.00 USD
Current price $68.00 USD

A70P20-4 Mersen Amp-Trap Fuse Semiconductor 20 Amps 700 Volt

MERSEN
Original price $129.75 USD - Original price $129.75 USD
Original price
$129.75 USD
$129.75 USD - $129.75 USD
Current price $129.75 USD
Only 3 left!
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Product Information Sold Per Pack Of 10 Semiconductor Protection Fuse Fast Acting 100kA AC/100kA DC 700V AC / 650V DC 20 Amps

Original price $129.75 USD - Original price $129.75 USD
Original price
$129.75 USD
$129.75 USD - $129.75 USD
Current price $129.75 USD
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