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Bussmann DFJ-90 High-Speed Current-Limiting Drive Fuse

SKU: N101679
Model: DFJ-90
Product Condition: New
$99.95

The Bussmann DFJ-90 is a 90 A Class J high-speed, current-limiting drive fuse designed for protection of AC and DC drives and power semiconductor equipment. Rated 600 Vac and 450 Vdc, it provides high interrupting capacity and low let-through energy in branch circuits.

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One year warranty
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Product Description

Bussmann DFJ-90 Class J High-Speed Drive Fuse

The Bussmann DFJ-90 is a Class J high-speed, current-limiting fuse from the Eaton Bussmann DFJ series. It is designed to provide branch circuit protection for AC and DC drives and controllers using power semiconductor devices.

High-Speed Current Limiting Protection

  • High-speed fuse designed for drive and controller protection
  • Current-limiting performance to reduce let-through energy
  • Suitable for protection of semiconductor devices

Electrical Ratings and Compliance

The DFJ-90 is rated for operation up to 600 Vac and 450 Vdc, with high interrupting ratings suitable for branch circuit applications. It is manufactured to meet Class J fuse standards and applicable agency approvals.

Typical Applications

  • AC and DC motor drives
  • Power electronic equipment using semiconductor devices
  • Industrial drive and controller systems
Specifications
Specifications
MPN DFJ-90
Product Condition New
Shipping Length (in.) 6
Shipping Width (In.) 3
Shipping Height (In.) 2
Item Returns This item can be returned
ManufacturerEaton Bussmann Series
Catalog NumberDFJ-90
Fuse ClassClass J
Fuse TypeHigh-Speed, Current-Limiting
Current Rating90 A
Voltage Rating600 Vac (or less); 450 Vdc (or less)
Interrupt Rating200 kA RMS Sym. at 600 Vac; 100 kA DC
Melting I²t (Pre-Arc)1010 A²s
Clearing I²t7200 A²s
ConstructionMelamine tube body
Connection TypeClip-lock blade terminals
Fuse IndicatorNon-indicating
CertificationsUL Listed, CSA Certified
ComplianceCE Marked, RoHS Compliant
What's in the box?
  • (1) Bussmann DFJ-90 Class J High-Speed Fuse
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