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Eaton Bussmann DFJ6 High Speed Fuse

This high-speed, fast-acting fuse rated for 600 VAC and 450 VDC offers reliable overcurrent protection with a 6 Amp capacity. Its cylindrical form factor measures 20.57mm in diameter and 57.15mm in length, suitable for secure mounting in standard holders. Designed to meet UL and CSA safety standards, it effectively limits current to protect sensitive semiconductor devices such as diodes, GTOs, SCRs, and SSRs. The fuse combines the performance of semiconductor fuses with the convenience of Class J branch circuit protection, ideal for controlling AC and DC drives and electronic controllers.

Authorized Distributors
Source:DigiKey
Part No:DFJ-6
Stock:0
Inv Date:06-12-2026
Price: Unit price: $91.756
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Part No:DFJ-6
Stock:0
Inv Date:06-12-2026
Price: Unit price: $106.78
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Part No:DFJ-6
Stock:0
Inv Date:06-12-2026
Price: Unit price: $130.17
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Part No:DFJ-6
Stock:0
Inv Date:06-12-2026
Price: Unit price: $88.93
Buy/RFQ:
Part No:DFJ-6
Stock:0
Inv Date:06-12-2026
Price: Unit price: $88.93
Buy/RFQ:

Eaton Bussmann DFJ6 High Speed Fuse Specifications:

  • Voltage Rating: 600 VAC, 450 VDC
  • Current Rating: 6 Amps
  • Physical Dimensions: Diameter 20.57mm, Length 57.15mm
  • Type: Fast-acting, Cylindrical package
  • Mounting: Standard holder compatible
  • Agency Certifications: UL Listed, CSA Certified
  • Application: Protects diodes, GTOs, SCRs, SSRs and electronic controllers
  • Compliance: Meets UL 248-8, Class J specifications
  • Interrupting Rating: 200,000A RMS Sym., 100,000A DC

Buy the Cooper Series DFJ Fuses: High Speed 600V 6A Fuse

Enhance your protection system with the Cooper high-speed fuse designed for 600V and 450VDC applications. It features a 6A current rating, cylindrical size of 20.57mm by 57.15mm, and is UL and CSA listed for safety and reliability. This fast-acting fuse effectively limits overcurrents in sensitive electronic components including diodes, GTOs, SCRs, and SSRs. Compatible with standard fuse holders, it ensures maximum protection for AC and DC drives, electronic controllers, and branch circuits, combining high performance and compliance standards for industrial and electronic applications.

Get Cooper fuse DFJ6 today—built for precision and long-lasting durability, ideal for protecting semiconductor devices and electronic drives.

Frequently Asked Questions

Where can I buy Eaton Bussmann DFJ6?

You can click on the BUY or RFQ button to purchase DFJ6 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part DFJ6?

You can download the DFJ6 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of DFJ6?

Eaton Bussmann

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