About Specialty Fuses

Littelfuse Specialty Fuses

Specialty fuses are designed to provide current protection and overcurrent protection in specific types of circuits and applications. They are often used in sensitive circuits and equipment where a standard fuse may not provide enough protection. The type of specialty fuse needed depends on the type of current and voltage involved, as well as the kind of protection needed.

Specialty Fuses

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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Product TypeBody StyleCurrent RatingVoltage Rating ACVoltage Rating DCMounting StyleTermination StyleFuse TypeFuse Size / GroupIndicator StyleDimensionsSeries
  
                
PSR073FS0700Z


Specialty Fuses 700A 1250V SIZE 73 Flush End In Thread
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 439.9323
Multiples of: 1

 Square Body Fuses700 A1.3 KVAC1 KVDCStudThreaded StudFast Blow Visual Side Indicator PSR
PSX1XLUB0160X


Specialty Fuses SQB SIZE 1XL BOLTED BL 160A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 448.5119
Multiples of: 1

 Square Body Blade Fuses160 A 1.5 KVDCScrewBlade  Visual Blown Fuse PSX
PSR032US0450X


Specialty Fuses POWR-SPEED SQB SIZE 32 US SHRT BL 450A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 465.7594
Multiples of: 1

           Psr
PSR073FS0450Z


Specialty Fuses 450A 1250V SIZE 73 Flush End In Thread
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 466.0625
Multiples of: 1

 Square Body Fuses450 A1.3 KVAC1 KVDCStudThreaded StudFast Blow Visual Side Indicator PSR
PSR033UL1000X


Specialty Fuses POWR-SPEED SQB SIZE 33 US LONG BL 1000A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 483.6087
Multiples of: 1

       Square   Powr - Speed® Psr
PSR033US0700X


Specialty Fuses POWR-SPEED SQB SIZE 33 US SHRT BL 700A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 587.767
Multiples of: 1

       Square   Powr - Speed® Psr
80E1C5.5


Specialty Fuses 80A 5500VAC 80kA@5.5kV INT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 599.425
Multiples of: 1

  80 A5.5 KVAC  Cartridge (Non Standard)  Mechanical Indicator E - Rated
PSR073UL0450X


Specialty Fuses POWR-SPEED SQB SIZE 73 US LONG BL 450A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 634.0201
Multiples of: 1

           Psr
PSX3XLUB0700X


Specialty Fuses SQB SIZE 3XL BOLTED BL 700A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 651.9623
Multiples of: 1

 Square Body Blade Fuses700 A 1.5 KVDCScrewBlade  Visual Blown Fuse PSX
PSX3XLUB0800X


Specialty Fuses SQB SIZE 3XL BOLTED BL 800A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 664.3204
Multiples of: 1

 Square Body Blade Fuses800 A 1.5 KVDCScrewBlade  Visual Blown Fuse PSX
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