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Eaton Bussmann DFJ100 High Speed Fuse

This is a fast-acting, high-speed fuse designed for 600 Volt AC and 450 Volt DC applications. Rated for current up to 100A, it offers reliable overcurrent protection for power drives, controllers, and semiconductor devices like diodes, SCRs, and GTOs. The fuse features a bolt mount package with dimensions approximately 28.70 mm by 117.60 mm, ensuring easy installation. It aligns with UL and CSA standards, providing maximum protection with low let-thru energy, making it ideal for branch circuit protection in industrial power systems and electronic equipment.

Authorized Distributors
Part No:DFJ-100
Stock:1
Inv Date:06-12-2026
Price: Unit price: $335.88
Buy/RFQ:
Part No:DFJ-100
Stock:7
Inv Date:06-12-2026
Price: Unit price: $410.69
Buy/RFQ:
Part No:DFJ-100
Stock:0
Inv Date:06-12-2026
Price: Unit price: $284.26
Buy/RFQ:
Part No:DFJ-100
Stock:0
Inv Date:06-12-2026
Price: Unit price: $284.26
Buy/RFQ:

Eaton Bussmann DFJ100 High Speed Fuse Specifications:

  • Current Rating: 1 to 600A
  • Voltage Rating: 600Vac (or less), 450Vdc (or less)
  • Interrupting Rating: 200,000A RMS Sym., 100,000A dc
  • Standards: UL Listed, CSA Certified
  • Dimensions: 28.70 mm (1.13 inches) by 117.60 mm (4.63 inches)
  • Mount: Bolt mount package for secure installation
  • Application: Protection for AC/DC drives, controllers, semiconductor devices
  • Type: High-speed, current-limiting, Class J
  • Performance: Lowest I²t of any branch circuit overcurrent device

Buy the Cooper Series DFJ High Speed Fuse: DFJ100

Purchase the Cooper Bussmann high speed fuse DFJ100 online today to ensure maximum protection for your electrical systems. Designed for 600V AC and 450V DC applications, this fast-acting fuse guarantees low let-thru energy, safeguarding sensitive semiconductor devices such as diodes, SCRs, and GTOs. Its bolt mount design allows secure installation, making it ideal for industrial drives, controllers, and branch circuit protection. Order now to benefit from industry-leading standards, reliable performance, and quick delivery for your power protection needs.

Buy Cooper DFJ100 high speed fuse now and experience unmatched reliability and performance for critical industrial applications.

Frequently Asked Questions

Where can I buy Eaton Bussmann DFJ100?

You can click on the BUY or RFQ button to purchase DFJ100 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part DFJ100?

You can download the DFJ100 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of DFJ100?

Eaton Bussmann

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