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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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Bussmann GMA-4-R Glass Fuse, 4A, 250V AC, Fast Blow, 5 mm X 20 mm, Pack Of 10
Bussmann GMA-4-R Glass Fuse, 4A, 250V AC, Fast Blow, 5 mm X 20 mm, Pack Of 10

Bussmann GMA-4-R Glass Fuse, 4A, 250V AC, Fast Blow, 5 mm X 20 mm

BUSSMANN
$4.75 USD - $4.75 USD
$4.75 USD
$4.75 USD - $4.75 USD
$4.75 USD
Only 1 left!
Pre Order

Product Information Sold Per Pack Of 10 Bussmann: GMA4R Product Category: Cartridge Fuses Series: GMA Product: Glass Fuse Current Rating: 4A Volta...

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$4.75 USD - $4.75 USD
$4.75 USD
$4.75 USD - $4.75 USD
$4.75 USD
Bussmann GMA-3.15-R Glass Cartridge Fuses 3.15A 125V Fast Acting
Bussmann GMA-3.15-R Glass Cartridge Fuses 3.15A 125V Fast Acting

Bussmann GMA-3.15-R Glass Cartridge Fuses 3.15A 125V Fast Acting

BUSSMANN
$1.31 USD - $1.31 USD
$1.31 USD
$1.31 USD - $1.31 USD
$1.31 USD
Only 5 left!
Pre Order

Product Information Sold By Unit Bussmann / Eaton GMA315R Glass Cartridge Fuses 3.15A 125V Fast Acting

$1.31 USD - $1.31 USD
$1.31 USD
$1.31 USD - $1.31 USD
$1.31 USD
Mersen AJT200N Fuse Amp-Trap 2000 Class J, 600V AC, 200 A, Time-Delay
Mersen AJT200N Fuse Amp-Trap 2000 Class J, 600V AC, 200 A, Time-Delay Sold out

Mersen AJT200N Fuse Amp-Trap 2000 Class J, 600V AC, 200 A, Time-Delay

MERSEN
$175.00 USD - $175.00 USD
$175.00 USD
$175.00 USD - $175.00 USD
$175.00 USD
Out of stock
Pre Order

Product Information Rated Voltage AC UL: 600V Rated Voltage DC UL: 500V Frequency: 50/60Hz Ampere Rating: 200A ROHS Compliant: Yes Fuse Class: Cla...

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$175.00 USD - $175.00 USD
$175.00 USD
$175.00 USD - $175.00 USD
$175.00 USD
Sold out
Littelfuse JLS-100 Fast-Acting Fuses 100 Amp, 600V AC, Class J
Littelfuse JLS-100 Fast-Acting Fuses 100 Amp, 600V AC, Class J

Littelfuse JLS-100 Fast-Acting Fuses 100 Amp, 600V AC, Class J

POWR-GARD
$37.50 USD - $37.50 USD
$37.50 USD
$37.50 USD - $37.50 USD
$37.50 USD
7 in stock
Pre Order

Product Information Sold By Unit Littelfuse JLS100 Fast-Acting Fuses 100 Amp, 600V AC, Class J UPC: 079458200829

$37.50 USD - $37.50 USD
$37.50 USD
$37.50 USD - $37.50 USD
$37.50 USD
Mersen Ferraz Shawmut 20602 Fuse Base 2 Pole Tin-Plate Aluminum
Mersen Ferraz Shawmut 20602 Fuse Base 2 Pole Tin-Plate Aluminum

Mersen Ferraz Shawmut 20602 Fuse Base 2 Pole Tin-Plate Aluminum

MERSEN
$14.73 USD - $14.73 USD
$14.73 USD
$14.73 USD - $14.73 USD
$14.73 USD
Only 4 left!
Pre Order

Description Sold By Unit Max Current: 60A Voltage: 250V Poles: 2 Fuse Class: H Mounting Type: Panel Mount

$14.73 USD - $14.73 USD
$14.73 USD
$14.73 USD - $14.73 USD
$14.73 USD
Mersen ATMR1/8 Fuse 1/8A Class CC 125 mA 600V AC, Pack Of 10
Mersen ATMR1/8 Fuse 1/8A Class CC 125 mA 600V AC, Pack Of 10

Mersen ATMR1/8 Fuse 1/8A Class CC 125 mA 600V AC

MERSEN
$75.00 USD - $75.00 USD
$75.00 USD
$75.00 USD - $75.00 USD
$75.00 USD
Only 2 left!
Pre Order

Description Sold Per Pack Of 10 P/n: ATMR18 Item Name: Amp-Trap Fuse 1/8 Amp Voltage Rating: 600 VAC Amperage Rating: 125 mA Interrupt Rating: 200...

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$75.00 USD - $75.00 USD
$75.00 USD
$75.00 USD - $75.00 USD
$75.00 USD
Littelfuse IDSR5 Fuse Class RK5, 5 A, 600V AC/DC, Time Delay
Littelfuse IDSR5 Fuse Class RK5, 5 A, 600V AC/DC, Time Delay

Littelfuse IDSR5 Fuse Class RK5, 5 A, 600V AC/DC, Time Delay

LITTELFUSE
$15.00 USD - $15.00 USD
$15.00 USD
$15.00 USD - $15.00 USD
$15.00 USD
50 in stock
Pre Order

Description P/n: IDSR 5 Ampere Rating: 5 Amps Voltage: 600V AC/DC Interrupting Rating: 20 kA - 600V DC Opening: Slo-Blo/Time Lag (T)/Time Delay

$15.00 USD - $15.00 USD
$15.00 USD
$15.00 USD - $15.00 USD
$15.00 USD
Mersen A2D100R Fuse Smart Spot 100 A 250V AC/DC Class RK1 Time Delay
Mersen A2D100R Fuse Smart Spot 100 A 250V AC/DC Class RK1 Time Delay

Mersen A2D100R Fuse Smart Spot 100 A 250V AC/DC Class RK1 Time Delay

MERSEN
$19.13 USD - $19.13 USD
$19.13 USD
$19.13 USD - $19.13 USD
$19.13 USD
6 in stock
Pre Order

Description Sold By Unit 100 Amps Voltage Rating: 250 Volts AC / DC UL Class RK1 Fuse Time Delay Smart Spot Fiberglass Body Arc Flash Mitigation: ...

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$19.13 USD - $19.13 USD
$19.13 USD
$19.13 USD - $19.13 USD
$19.13 USD
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