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Fuses (259)

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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. (9)
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259 Products found of 22

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Product image for Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 500A Blade Amp-Trap®

Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 500A Blade Amp-Trap®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: A4J500

Electrozad South Part #: 51251

$147.61 /ea

ea

Compare

Product image for Fuse HSJ - Class J - High-Speed 600VAC 500VDC 90A Blade Amp-Trap®

Fuse HSJ - Class J - High-Speed 600VAC 500VDC 90A Blade Amp-Trap®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: HSJ90

Electrozad South Part #: 76312

$148.37 /ea

ea

Compare

Product image for Fuse Holders 600V 30A Class J 1-pole Light Indicator

Fuse Holders 600V 30A Class J 1-pole Light Indicator

Manufacturer: Ferraz Shawmut Mersen

Catalog #: US3J1I

Electrozad South Part #: 48450

$45.25 /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

$68.07 /ea

ea

Compare

Product image for Fuse AJT - Class J - Time-delay 600VAC 500VDC 350A Blade SmartSpot® Amp-Trap 2000®

Fuse AJT - Class J - Time-delay 600VAC 500VDC 350A Blade SmartSpot® Amp-Trap 2000®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: AJT350

Electrozad South Part #: 71138

$182.84 /ea

ea

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Product image for LOW-PEAK CLASS J T/D

LOW-PEAK CLASS J T/D

Manufacturer: Bussman Cooper Fuses

Catalog #: LPJ-12SP

Electrozad South Part #: 74616

$87.94 /ea

pc

Compare

Product image for Fuse AJT - Class J - Time-delay 600VAC 400VDC 25A Ferrule SmartSpot® Amp-Trap 2000®

Fuse AJT - Class J - Time-delay 600VAC 400VDC 25A Ferrule SmartSpot® Amp-Trap 2000®

Manufacturer: Ferraz Shawmut Mersen

Catalog #: AJT25

Electrozad South Part #: 62173

$17.24 /ea

ea

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259 Products found of 22

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