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DFJ-45 DFJ-45 is a 45A, 600VAC/450VDC Class J cartridge fuse. It features a 200kA AC/100kA DC breaking capacity and requires a holder for mounting.
Mfr Part #:

DFJ-45

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
DFJ-45 is a 45A, 600VAC/450VDC Class J cartridge fuse. It features a 200kA AC/100kA DC breaking capacity and requires a holder for mounting.
✓ Total Stock: 3 pcs

DFJ-45 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
3 pcs
On Request
3 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DFJ-45 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Breaking Capacity @ Rated Voltage
Class
Current Rating (Amps)
Fuse Type
Length
Mounting Type
Voltage Rating
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DFJ-45 Description

Short technical summary and product information.

The DFJ-45 is a Class J cartridge fuse manufactured by Eaton - Electronics Division. It is designed for overcurrent protection in electrical and industrial applications.

 

This fuse is rated for 45A continuous current and can withstand 600VAC and 450VDC. It offers a high interrupting capacity of 200kA AC and 100kA DC, making it suitable for robust fault protection.

 

Mechanically, the DFJ-45 has a diameter of 26.92mm and a length of 60.45mm. It requires a holder for mounting, consistent with typical cartridge fuse installations.

 

Compliance includes CE, CSA, and UL approvals. The fuse is RoHS3 compliant, REACH unaffected, and has an MSL of 1 (unlimited). These environmental compliance statuses are unverified and should be confirmed with the manufacturer.

DFJ-45 Quick Information

Product Type: Cartridge Fuse
Series: DFJ
Canonical Name: Class J Cartridge Fuse, 45A, 600VAC/450VDC, 200kA/100kA Breaking Capacity
Subcategory: Class J Fuses

DFJ-45 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DFJ-45 Features

  • Rated for 45A continuous current.
  • 600VAC and 450VDC voltage rating.
  • 200kA AC interrupting capacity.
  • Class J cartridge fuse design.
  • Requires a fuse holder for installation.

DFJ-45 Applications

  • Protects electrical circuits in industrial settings.
  • Suitable for high-current power distribution.
  • Ideal for Class J fuse holder applications.

DFJ-45 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the DFJ-45 fuse?

The DFJ-45 has a current rating of 45 A.

What are the voltage ratings for the DFJ-45?

The DFJ-45 is rated for 600 VAC and 450 VDC.

What is the breaking capacity of the DFJ-45?

The DFJ-45 has a breaking capacity of 200 kA AC and 100 kA DC.

What is the package type of the DFJ-45?

The DFJ-45 comes in a cartridge, non-standard package and requires a holder for mounting.

What fuse class is the DFJ-45?

The DFJ-45 is a Class J fuse.

What approvals does the DFJ-45 have?

The DFJ-45 is approved by CE, CSA, and UL.

What are the dimensions of the DFJ-45?

The DFJ-45 has a diameter of 26.92 mm and a length of 60.45 mm.

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