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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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AJT125 Mersen Ferraz Shawmut Fuse Time-Delay Class J 125 A / 600V AC

MERSEN
Original price $135.00 USD - Original price $135.00 USD
Original price
$135.00 USD
$135.00 USD - $135.00 USD
Current price $135.00 USD
Out of stock

Product Information Sold By Unit Sub Brand: Amp-Trap 2000 Item Name: North American Power Fuse Type: Time-Delay Voltage Rating: 600 VAC Amperage R...

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Original price $135.00 USD - Original price $135.00 USD
Original price
$135.00 USD
$135.00 USD - $135.00 USD
Current price $135.00 USD
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AJT175 Mersen Ferraz Shawmut Fuse Time Delay Class J

Ferraz Shawmut
Original price $24.60 USD - Original price $24.60 USD
Original price
$24.60 USD
$24.60 USD - $24.60 USD
Current price $24.60 USD
Out of stock

AJT175 Mersen Ferraz Shawmut Fuse Time Delay Class J (New In Box) UPC: 782001962579 175 Amps, 600 Volts AC UL Class J Fuse Time Delay for Motor St...

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Original price $24.60 USD - Original price $24.60 USD
Original price
$24.60 USD
$24.60 USD - $24.60 USD
Current price $24.60 USD
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AJT45 Mersen Ferraz Shawmut Fuse Time-Delay Class J 45A 600V AC

FERRAZ SHAWMUT
Original price $65.93 USD - Original price $65.93 USD
Original price
$65.93 USD
$65.93 USD - $65.93 USD
Current price $65.93 USD
Out of stock

AJT45 Mersen Ferraz Shawmut Description Fuse, Time-Delay, Class J, Visual Indicator, 200kA AC/100kA DC, 600VAC, 45A Pack Of 10 Product Specificatio...

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Original price $65.93 USD - Original price $65.93 USD
Original price
$65.93 USD
$65.93 USD - $65.93 USD
Current price $65.93 USD
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AJT50 Ferraz Shawmut Fuse Time-Delay Class J 50A / 600V AC

FERRAZ SHAWMUT
Original price $6.60 USD - Original price $6.60 USD
Original price
$6.60 USD
$6.60 USD - $6.60 USD
Current price $6.60 USD
Out of stock

AJT50 Mersen Ferraz Shawmut Fuse, Time-Delay, Class J, Visual Indicator, 200kA AC/100kA DC, 600V AC, 50 Amp (Sold By Unit, New) Description 0 Amps...

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Original price $6.60 USD - Original price $6.60 USD
Original price
$6.60 USD
$6.60 USD - $6.60 USD
Current price $6.60 USD
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TR60R Mersen Ferraz Shawmut Fuse, UL Class RK5, 60 Amps, 250V AC

Ferraz Shawmut
Original price $4.05 USD - Original price $4.05 USD
Original price
$4.05 USD
$4.05 USD - $4.05 USD
Current price $4.05 USD
Out of stock

TR60R Mersen Ferraz Shawmut Fuse UL Class RK5 60 Amps, 250 V AC (Sold By Unit, New) Description 60 Amps, 250 Volts AC UL Class RK5 Dual Element Tr...

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Original price $4.05 USD - Original price $4.05 USD
Original price
$4.05 USD
$4.05 USD - $4.05 USD
Current price $4.05 USD
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TRS15R Mersen Ferraz Shawmut Fuse 15 A, Class RK5, Time-Delay, 600V AC

MERSEN
Original price $4.45 USD - Original price $4.45 USD
Original price
$4.45 USD
$4.45 USD - $4.45 USD
Current price $4.45 USD
Out of stock

Product Information Sold By Unit Body Material: Polyester Class: Class RK5 Contact Material: Copper Current Rating: 15 A Height: 13.66 Length: 32 ...

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Original price $4.45 USD - Original price $4.45 USD
Original price
$4.45 USD
$4.45 USD - $4.45 USD
Current price $4.45 USD
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TRS30R Mersen Ferraz Shawmut Fuse UL Class RK5 30A-600V AC

FERRAZ SHAWMUT
Original price $3.99 USD - Original price $3.99 USD
Original price
$3.99 USD
$3.99 USD - $3.99 USD
Current price $3.99 USD
Out of stock

TRS30R Mersen Ferraz Shawmut Description Fuse, Time-Delay, Class RK5, I.R. 200kA AC/20kA DC, 600VAC, 30A (Sold By Unit New) Product Specifications ...

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Original price $3.99 USD - Original price $3.99 USD
Original price
$3.99 USD
$3.99 USD - $3.99 USD
Current price $3.99 USD
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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
31 in stock

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

ATDR5 Mersen Ferraz Shawmut Fuse Amp-Trap 2000, Class CC 5 A, 600V AC

FERRAZ SHAWMUT
Original price $4.50 USD - Original price $4.50 USD
Original price
$4.50 USD
$4.50 USD - $4.50 USD
Current price $4.50 USD
Out of stock

ATDR5 Mersen Ferraz Shawmut Description Fuse Time-Delay Class CC Current Limiting 200kA AC/100kA DC 600V AC / 300V DC 5A Sold By Unit, New Product ...

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Original price $4.50 USD - Original price $4.50 USD
Original price
$4.50 USD
$4.50 USD - $4.50 USD
Current price $4.50 USD
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ATDR10 Mersen Ferraz Shawmut Fuse, Time-Delay, Class CC, 10 A, 600V AC

FERRAZ SHAWMUT
Original price $3.83 USD - Original price $3.83 USD
Original price
$3.83 USD
$3.83 USD - $3.83 USD
Current price $3.83 USD
Out of stock

Product Information Sold By Unit Fuse Time-Delay Class: Class CC Current Rating: 10A Speed: Time Lag Voltage Rating: 600 V AC / 300 V DC Current L...

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Original price $3.83 USD - Original price $3.83 USD
Original price
$3.83 USD
$3.83 USD - $3.83 USD
Current price $3.83 USD
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AJT30 Mersen Ferraz Shawmut Fuse 30A Time Delay Class J

MERSEN
Original price $4.86 USD - Original price $4.86 USD
Original price
$4.86 USD
$4.86 USD - $4.86 USD
Current price $4.86 USD
Out of stock

Product Information Sold By Unit Body Material: Glass Class: Class J Current Rating: 30 A Series: Amp-Trap 2000 SmartSpot Series Speed: Time Lag V...

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Original price $4.86 USD - Original price $4.86 USD
Original price
$4.86 USD
$4.86 USD - $4.86 USD
Current price $4.86 USD
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ATDR15 Mersen Ferraz Shawmut Fuse, Time-Delay, Class CC, 600VAC/300VDC

Ferraz Shawmut
Original price $3.55 USD - Original price $3.55 USD
Original price
$3.55 USD
$3.55 USD - $3.55 USD
Current price $3.55 USD
Out of stock

ATDR15 Mersen Ferraz Shawmut (New And Sold By Unit) Description: Fuse Time-Delay Class CC Current Limiting 200kA AC/100kA DC 600VAC/300VDC 15A Prod...

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Original price $3.55 USD - Original price $3.55 USD
Original price
$3.55 USD
$3.55 USD - $3.55 USD
Current price $3.55 USD
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ATMR20 Mersen Ferraz Shawmut Fuse, Fast-Acting, Class CC, 600VAC (New)

FERRAZ SHAWMUT
Original price $3.63 USD - Original price $3.63 USD
Original price
$3.63 USD
$3.63 USD - $3.63 USD
Current price $3.63 USD
Out of stock

ATMR20 Mersen Ferraz Shawmut Sold By Unit New Description: Fuse, Fast-Acting, Class CC, 200kA I.R AC/100kA I.R DC, 600VAC/DC, 20A Product Specifica...

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Original price $3.63 USD - Original price $3.63 USD
Original price
$3.63 USD
$3.63 USD - $3.63 USD
Current price $3.63 USD
Sold out

AJT60 Mersen Ferraz Shawmut Fuse Time Delay 60 Amps 600V AC Class J

FERRAZ SHAWMUT
Original price $6.71 USD - Original price $6.71 USD
Original price
$6.71 USD
$6.71 USD - $6.71 USD
Current price $6.71 USD
Out of stock

Description Sold By Unit 60 Amps, 600 Volts AC UL Class J Fuse Time Delay for Motor Starting and Transformer Inrush Solid State SmartSpot Visual B...

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Original price $6.71 USD - Original price $6.71 USD
Original price
$6.71 USD
$6.71 USD - $6.71 USD
Current price $6.71 USD
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ATDR30 Mersen Ferraz Shawmut Time Delay Fuse 600V AC / 30 A

FERRAZ SHAWMUT
Original price $3.63 USD - Original price $3.63 USD
Original price
$3.63 USD
$3.63 USD - $3.63 USD
Current price $3.63 USD
Out of stock

ATDR30 Mersen Ferraz Shawmut Description: Fuse Time-Delay Class CC Current Limiting 200kA AC/100kA DC 600VAC/300VDC 30A (Sold By Unit, New) Product...

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Original price $3.63 USD - Original price $3.63 USD
Original price
$3.63 USD
$3.63 USD - $3.63 USD
Current price $3.63 USD
Sold out

ATDR7 Mersen Ferraz Shawmut Fuse 7A Time Delay Class CC

Ferraz Shawmut
Original price $3.53 USD - Original price $3.53 USD
Original price
$3.53 USD
$3.53 USD - $3.53 USD
Current price $3.53 USD
Out of stock

ATDR7 Mersen Ferraz Shawmut Fuse Amp-Trap, Class CC, Time Delay, 7A (Sold By Unit, New) Description Application: Small Motors Contactors Lighting ...

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Original price $3.53 USD - Original price $3.53 USD
Original price
$3.53 USD
$3.53 USD - $3.53 USD
Current price $3.53 USD
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ATDR30 Mersen Ferraz Shawmut Fuse Time-Delay Class CC 600V AC / 30 A

FERRAZ SHAWMUT
Original price $36.25 USD - Original price $36.25 USD
Original price
$36.25 USD
$36.25 USD - $36.25 USD
Current price $36.25 USD
Out of stock

Description Sold Per Pack Of 10 Application Small Motors Contactors Lighting Heaters General Loads   Body Material Glass   Class Class CC   ...

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Original price $36.25 USD - Original price $36.25 USD
Original price
$36.25 USD
$36.25 USD - $36.25 USD
Current price $36.25 USD
Sold out

AJT60 Mersen Ferraz Shawmut Fuse Time Delay Class J 600V AC 60 Amps

MERSEN
Original price $65.19 USD - Original price $65.19 USD
Original price
$65.19 USD
$65.19 USD - $65.19 USD
Current price $65.19 USD
Out of stock

Product Information Sold Per Pack Of 10 60 Amps, 600 Volts AC UL Class J Fuse Time Delay for Motor Starting and Transformer Inrush Solid State Sma...

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Original price $65.19 USD - Original price $65.19 USD
Original price
$65.19 USD
$65.19 USD - $65.19 USD
Current price $65.19 USD
Sold out

ATMR20 Mersen Fuse Fast Acting Class CC 20 A / 600V AC/DC

MERSEN
Original price $75.00 USD - Original price $75.00 USD
Original price
$75.00 USD
$75.00 USD - $75.00 USD
Current price $75.00 USD
Out of stock

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 $75.00 USD - Original price $75.00 USD
Original price
$75.00 USD
$75.00 USD - $75.00 USD
Current price $75.00 USD
Sold out

ATDR15 Mersen Amp-Trap 2000 Class CC Fuses 15 A, 600V AC

MERSEN
Original price $81.00 USD - Original price $81.00 USD
Original price
$81.00 USD
$81.00 USD - $81.00 USD
Current price $81.00 USD
Out of stock

Product Information Sold Per Pack Of 10 Amp-Trap 2000 Class Class CC Current Rating: 15 A Speed: Time Lag Voltage Rating: 600V AC / 300V DC

Original price $81.00 USD - Original price $81.00 USD
Original price
$81.00 USD
$81.00 USD - $81.00 USD
Current price $81.00 USD
Sold out

AJT20 Mersen Ferraz Shawmut Dual Element Time Delay Fuse 600V AC 20 A

FERRAZ SHAWMUT
Original price $45.00 USD - Original price $45.00 USD
Original price
$45.00 USD
$45.00 USD - $45.00 USD
Current price $45.00 USD
Out of stock

Description Sold Per Pack Of 10 Brand Name Ferraz Shawmut Sub Brand Amp-Trap® 2000 ...

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Original price $45.00 USD - Original price $45.00 USD
Original price
$45.00 USD
$45.00 USD - $45.00 USD
Current price $45.00 USD
Sold out

ATMR6 Mersen Ferraz Shawmut Fuse Industrial 6 A 600V AC

FERRAZ SHAWMUT
Original price $3.64 USD - Original price $3.64 USD
Original price
$3.64 USD
$3.64 USD - $3.64 USD
Current price $3.64 USD
Out of stock

ATMR6 Mersen Ferraz Shawmut Fuse, Fast-Acting, Class CC, 200kA I.R AC/100kA I.R DC, 600V AC/DC, 6 A Sold By Unit, New Description Class: Class CC ...

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Original price $3.64 USD - Original price $3.64 USD
Original price
$3.64 USD
$3.64 USD - $3.64 USD
Current price $3.64 USD
Sold out

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
15 in stock

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
17 in stock

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
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