Ferraz Fuses FUse Blocks & Holders

Product Overview

Ferraz Shawmut's extensive line of fuses is matched by our selection of fuse blocks and holders. Choose from a wide range of traditional and space-saving fuse blocks, panel-mount and in-line holders, modular semiconductor fuse holders and more.

UL Power Fuses Blocks


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Class J Fuse Blocks     
Ferraz Shawmut Class J Fuse Blocks accommodate all Class J fuses. A choice of screw, pressure plate, box and special order stud connectors fit a wide range of stranded or solid copper or aluminum wire. Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. 30 and 60A fuse blocks feature a unique adder block which can be snap …more
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Class J Fuse Blocks - Space Saving SJ Series  
Ferraz Shawmut expands its popular “SJ” series fuse blocks to now include a 100A version in addition to the existing 30A design. These blocks occupy up to 25% less mounting space than standard Class J fuse blocks. A patented built-in DIN rail adapter on the 30A SJ block adds further design versatility. A choice of box, screw, or pressure plate connectors fit a wide range of stranded …more
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Class CC Open Style (303 Series)    
Class CC Fuse Blocks accommodate all 30 ampere Class CC fuses. A choice of box, screw, or pressure-plate connectors fit a wide range of stranded or solid copper wire. Insulators are glass-filled polycarbonate (GFPC) with verified dielectric strength in excess of 2500V. Fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3-pole blocks to form multi-pole segmented blocks of …more
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Midget Open Style (303 Series)    
Ferraz Shawmut Midget Fuse Blocks accommodate all 30 ampere 1-1/2” x 13/32” midget fuses.  A choice of box, screw, or pressure-plate connectors fit a wide range of stranded or solid copper wire. Insulators are glass-filled polycarbonate (GFPC) with verified dielectric strength in excess of 2500V.  Fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3- …more
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Class T Fuse Blocks - 300V    
Ferraz Shawmut Class T Fuse Blocks accommodate Class T fuses up to 600A. Insulators are either the durable, glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. Ferraz Shawmut is the only manufacturer to offer Class T blocks with copper connectors. …more
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Class G Fuse Blocks    
Ferraz Shawmut Class G Fuse Blocks accommodate all 15, 20, 30 and 60 ampere Class G fuses. A choice of box, screw or pressure-plate connectors fit a wide range of stranded or solid copper wire. Insulators are glass-filled polycarbonate (GFPC) with verified dielectric strength in excess of 2500V. Fuse blocks feature a unique adder block which can be snapped onto 1-, 2-, or 3-pole blocks to form mul …more



 
Semiconductor Fuse Holders                                                         Back to top


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Ferrule Fuse Blocks for 14x51mm Fuses - 703, U705 Series  
750V SEMICONDUCTOR FUSE HOLDERS Ferraz Shawmut Semiconductor Fuse Holders feature open face styles. Each version is rated 750 volts and accommodates 14 x 51mm or 22 x 58 mm fuses. 703, U705 and U710 holders feature Ferraz Shawmut's unique adder-block design which can be snapped onto 1-, 2-, or 3-pole blocks to form multi-pole segmented blocks of as many poles as desired. A choice of box, screw, or …more
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Ferrule Fuse Blocks for 22x58m Fuses - U710 Series  
Ferraz Shawmut Semiconductor Fuse Holders feature open face styles. This version is rated 750 volts and accommodates 22 x 58 mm fuses. U710 holders feature Ferraz Shawmut’s unique adder-block design, which can be snapped onto 1-, 2-, or 3-pole blocks to form multi-pole segmented blocks of as many poles as desired. A choice of box, screw or pressure plate connectors is offered to fi …more
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Stud Type Fuse Blocks - P243 Series  
Ferraz Shawmut P243 series fuse blocks for Form 101 fuses are glass-filled polycarbonate or laminated phenolic insulator blocks with studs to accommodate bolt-in fuses.  All studs, clips and mounting hardware are tin or zinc plated. …more
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Stud Type Fuse Blocks - P266 Series  
Ferraz Shawmut P266 series fuse blocks for Form 101 fuses are glass-filled polycarbonate or laminated phenolic insulator blocks with studs to accommodate bolt-in fuses.  All studs, clips and mounting hardware are tin or zinc plated. …more
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Clip Type Fuse Block - P292 Series  
Ferraz Shawmut P292 series has a laminated phenolic insulator base with fuse clips. All studs, clips and mounting hardware are tin or zinc plated. …more
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Stud Type Fuse Blocks - FH Series  
Ferraz Shawmut FH series fuse blocks for Form 101 fuses are blocks with studs to accommodate bolt-in fuses. …more
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Modular Stud Type Fuse Blocks - 1MSC Series  
Ferraz Shawmut 1SC and 1MSC semiconductor fuse blocks feature modular mounting that offers greater flexibility in adjusting to various fuse lengths. Both stud type and integral box connector versions are offered to allow for user preference of wire terminations. The integeral box connector versions also provide for greater heat dissipation. All modular blocks are supplied in pairs but need to be o …more
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Modular Stud Type Fuse Blocks - 1SC Series  
Ferraz Shawmut 1SC semiconductor fuse blocks feature modular mounting that offers greater flexibility in adjusting to various fuse lengths. Both stud type and integral box connector versions are offered to allow for user preference of wire terminations. The integeral box connector versions also provide for greater heat dissipation. All modular blocks are supplied in pairs but need to be ordered as …more

 

Class CC / Midget Fuse Holders                                                                   Back to top

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In-Line Midget (10x38mm) Fuse Holders (FEB Series-Single Pole)     
Ferraz Shawmut's complete line of single and dual pole in-line fuse holders accommodate 1-1/2" x 13/32" (10x38mm) midget fuses. The fuse holders are designed for quick installation. Securing nuts or screws are captive thus speeding installation by reducing the need to locate and assemble loose components in the field. Three internal O-rings per pole seal the fuse holder providing a water-resistant …more
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In-Line Class CC Fuse Holders (FEC Series-Single Pole)    
Ferraz Shawmut's complete line of single and dual pole in-line fuse holders accommodate Class CC fuses. The fuse holders are designed for quick installation. Securing nuts or screws are captive thus speeding installation by reducing the need to locate and assemble loose components in the field. Three internal O-rings per pole seal the fuse holder providing a water-resistant compartment for the fus …more
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In-Line Midget (10x38mm) Fuse Holders (FEX Series-Two Pole)     
Ferraz Shawmut's complete line of single and dual pole in-line fuse holders accommodate 1-1/2" x 13/32" (10x38mm) midget fuses. The fuse holders are designed for quick installation. Securing nuts or screws are captive thus speeding installation by reducing the need to locate and assemble loose components in the field. Three internal O-rings per pole seal the fuse holder providing a water-resistant …more
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In-Line Class CC Fuse Holders (FEY Series-Two Pole)     
Ferraz Shawmut's complete line of single and dual pole in-line fuse holders accommodate Class CC fuses. The fuse holders are designed for quick installation. Securing nuts or screws are captive thus speeding installation by reducing the need to locate and assemble loose components in the field. Three internal O-rings per pole seal the fuse holder providing a water-resistant compartment for the fus …more




IEC Fuse Holders                                                                             Back to top

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Modular Fuse Bases for 14x51mm Fuses - CMS Series     
Ferraz Shawmut CMS modular fuse bases accommodate industrial cylindrical fuse 14 x 51mm fuses.   They have operating handles for non load-break disconnecting and electrical isolation for fuse-link replacement without tools. All contacts are silver-plated. 2, 3 or 4-pole units can be made up with assembly pins and operating handle ties. …more
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Modular Fuse Bases for 14x51mm Fuses - CC Series    
Ferraz Shawmut CC modular fuse bases accommodate industrial cylindrical fuse 14 x 51mm fuses.  They have operating handles for non load-break disconnecting and electrical isolation for fuse-link replacement without tools. All contacts are silver-plated. 2, 3 or 4-pole units can be made up with assembly pins and operating handle ties. …more

 

Part Number

Description

Select part number for more specific information
30310 Midget & Class CC 600V
30311 Midget & Class CC 600V
30312 Midget & Class CC 600V
30313 Midget & Class CC 600V
30314 Midget & Class CC 600V
30320 Midget & Class CC 600V
30321 Midget & Class CC 600V
30322 Midget & Class CC 600V
30323 Midget & Class CC 600V
30324 Midget & Class CC 600V
30350 Midget & Class CC 600V
30351 Midget & Class CC 600V
30353 Midget & Class CC 600V
30354 Midget & Class CC 600V
30310R Midget & Class CC 600V
30311R Midget & Class CC 600V
30312R Midget & Class CC 600V
30313R Midget & Class CC 600V
30314R Midget & Class CC 600V
30320R Midget & Class CC 600V
30321R Midget & Class CC 600V
30322R Midget & Class CC 600V
30323R Midget & Class CC 600V
30324R Midget & Class CC 600V
30350R Midget & Class CC 600V
30351R Midget & Class CC 600V
30352R Midget & Class CC 600V
30353R Midget & Class CC 600V
30354R Midget & Class CC 600V
30305T Midget & Class CC 600V
30306T Midget & Class CC 600V
30307T Midget & Class CC 600V
30308T Class T- Fuse Block
30309T Class T- Fuse Block
30315T Class T- Fuse Block
30316T Class T- Fuse Block
30317T Class T- Fuse Block
30318T Class T- Fuse Block
30319T Class T- Fuse Block
30325T Class T- Fuse Block
30326T Class T- Fuse Block
60300J Class J- Fuse Block
60301J Class J- Fuse Block
60302J Class J- Fuse Block
60303J Class J- Fuse Block
60310J Class J- Fuse Block
60311J Class J- Fuse Block
60312J Class J- Fuse Block
60313J Class J- Fuse Block
60320J Class J- Fuse Block
60321J Class J- Fuse Block
60322J Class J- Fuse Block
60323J Class J- Fuse Block
60600J Class J- Fuse Block
60602J Class J- Fuse Block
60603J Class J- Fuse Block
60605J Class J- Fuse Block
60305J Class J- Fuse Block
60306J Class J- Fuse Block
60307J Class J- Fuse Block
60308J Class J- Fuse Block
60315J Class J- Fuse Block
60316J Class J- Fuse Block
60317J Class J- Fuse Block
60318J Class J- Fuse Block
60325J Class J- Fuse Block
60326J Class J- Fuse Block
60327J Class J- Fuse Block
60328J Class J- Fuse Block
60355J Class J- Fuse Block
60356J Class J- Fuse Block
60357J Class J- Fuse Block
60358J Class J- Fuse Block
60605J Class J- Fuse Block
60606J Class J- Fuse Block
60607J Class J- Fuse Block
60608J Class J- Fuse Block
60655J Class J- Fuse Block
60658J Class J- Fuse Block
61036J Class J- Fuse Block
61037J Class J- Fuse Block
61038J Class J- Fuse Block
61006J Class J- Fuse Block
61007J Class J- Fuse Block
61008J Class J- Fuse Block
62001J Class J- Fuse Block
62003J Class J- Fuse Block
62051J Class J- Fuse Block
62053J Class J- Fuse Block
64001J Class J- Fuse Block
64003J Class J- Fuse Block
64031J Class J- Fuse Block
64033J Class J- Fuse Block
64051J Class J- Fuse Block
64053J Class J- Fuse Block
64001J Class J- Fuse Block
64001J Class J- Fuse Block
64001J Class J- Fuse Block
64001J Class J- Fuse Block
64003J Class J- Fuse Block
64031J Class J- Fuse Block
64033J Class J- Fuse Block
64051J Class J- Fuse Block
64053J Class J- Fuse Block
64061J Class J- Fuse Block
64063J Class J- Fuse Block
6631J Class J- Fuse Block
6661J Class J- Fuse Block
6663J Class J- Fuse Block
60305SJ Class SJ- Fuse Block
60306SJ Class SJ- Fuse Block
60307SJ Class SJ- Fuse Block
60308SJ Class SJ- Fuse Block
60315SJ Class SJ- Fuse Block
60316SJ Class SJ- Fuse Block
60317SJ Class SJ- Fuse Block
60318SJ Class SJ- Fuse Block
60325SJ Class SJ- Fuse Block
60326SJ Class SJ- Fuse Block
60327SJ Class SJ- Fuse Block
60328SJ Class SJ- Fuse Block
60355SJ Class SJ- Fuse Block
60356SJ Class SJ- Fuse Block
60357SJ Class SJ- Fuse Block
60358SJ Class SJ- Fuse Block
61005SJ Class SJ- Fuse Block
61006SJ Class SJ- Fuse Block
61007SJ Class SJ- Fuse Block
61008SJ Class SJ- Fuse Block
70315 30A/ 750V Semi-Cond
70316 30A/ 750V Semi-Cond
70317 30A/ 750V Semi-Cond
70318 30A/ 750V Semi-Cond
70325 30A/ 750V Semi-Cond
70326 30A/ 750V Semi-Cond
70327 30A/ 750V Semi-Cond
70328 30A/ 750V Semi-Cond
70355 30A/ 750V Semi-Cond
70357 30A/ 750V Semi-Cond
70358 30A/ 750V Semi-Cond
70656 30A/ 750V Semi-Cond
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