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Power Distribution

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Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings. The use of closer rated time-delay fuses can improve circuit protection. For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current. Non-rejection reducers will allow Class H, K or R fuses to fit Class H or K clips. Rejection-type reducers will allow only Class R fuses to fit Class R clips or only Class J fuses to fit Class J clips. Class J fuse reducers are not for bolt on applications. (6)
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226 Products found of 19

Results per page

Product image for 100 AMP CLASS J FUSE HOLDER 600V 2 POLE

100 AMP CLASS J FUSE HOLDER 600V 2 POLE

Manufacturer: Bussman Cooper Fuses

Catalog #: JM60100-2CR

Electrozad South Part #: 307978

*Call For Price*

Product image for Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 350A Blade Amp-Trap®

Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 350A Blade Amp-Trap®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: A4J350

Electrozad South Part #: 50526

$98.27 /ea

ea

Compare

Product image for Fuse Bases 600V 60A Class J 3-pole Tin-Plate Aluminum Box with Reinforced Clip

Fuse Bases 600V 60A Class J 3-pole Tin-Plate Aluminum Box with Reinforced Clip

Manufacturer: Ferraz Shawmut Mersen

Catalog #: 60608J

Electrozad South Part #: 50355

$67.73 /ea

ea

Compare

Product image for Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 150A Blade Amp-Trap®

Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 150A Blade Amp-Trap®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: A4J150

Electrozad South Part #: 49561

$47.01 /ea

ea

Compare

Product image for Fuse HSJ - Class J - High-Speed 600VAC 500VDC 125A Blade Amp-Trap®

Fuse HSJ - Class J - High-Speed 600VAC 500VDC 125A Blade Amp-Trap®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: HSJ125

Electrozad South Part #: 54424

$264.27 /ea

ea

Compare

Product image for Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 1A Ferrule Amp-Trap®

Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 1A Ferrule Amp-Trap®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: A4J1

Electrozad South Part #: 71999

*Call For Price*

Product image for LOW-PEAK CLASS J INDICATING T/D

LOW-PEAK CLASS J INDICATING T/D

Manufacturer: Bussman Cooper Fuses

Catalog #: LPJ-50SPI

Electrozad South Part #: 57322

*Call For Price*

Product image for Fuse HSJ - Class J - High-Speed 600VAC 500VDC 70A Blade Amp-Trap®

Fuse HSJ - Class J - High-Speed 600VAC 500VDC 70A Blade Amp-Trap®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: HSJ70

Electrozad South Part #: 76213

$147.64 /ea

ea

Compare

Product image for LIMITRON FAST ACTING FUSE CLASS J

LIMITRON FAST ACTING FUSE CLASS J

Manufacturer: Bussman Cooper Fuses

Catalog #: JKS-30

Electrozad South Part #: 36887

*Call For Price*

Product image for DRIVE FUSE

Manufacturer: Bussman Cooper Fuses

Catalog #: DFJ-100

Electrozad South Part #: 250494

*Call For Price*

226 Products found of 19

Results per page

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