Eaton Bussmann Series FWH-600A High Speed Fuse

Looking for a dependable, high-performance fuse to protect your sensitive power electronic equipment? The Eaton Bussmann Series FWH-600A is built for precision and speed. With a rating of 1000Vdc and a powerful interrupting capacity, it’s a perfect fit for demanding industrial and photovoltaic applications. Backed by global certifications like UL and CSA, this non-indicating, blade-style fuse ensures safe operation and long-term reliability.

Ideal for OEMs and engineers who won’t compromise on protection.

Key Features at a Glance

• Model: FWH-600A

• Voltage Rating: 1000 Vdc

• Current Rating: 600A RMS

• Interrupting Rating:

  • 200 kAIC @ 1000 Vac

  • 50 kAIC @ 500 Vdc

• Fuse Type: High Speed

• Construction: Non-Indicating, Blade End X Blade End, Stud

• Compliances: UL Recognized, CSA Certified, RoHS Compliant, CE Marked

• Build Dimensions:

  • Length: 2.17 in

  • Height: 2.8 in

  • Width: 5.3 in

• Weight: 0.92 lb

Why Choose This Product

The FWH-600A fuse from Eaton Bussmann’s high-speed series is engineered for fast, precise circuit protection. Its high interrupt capacity makes it a reliable choice for systems where surge and short-circuit protection is critical—especially in high-voltage environments. This blade-style fuse is easy to install and designed to handle tough operating conditions without breaking a sweat. Plus, it’s backed by Eaton’s solid engineering and global standards compliance.

Ideal For

• Solar and Photovoltaic Systems

• Semiconductor

• Industrial Automation Panels

• Power Electronics

• UPS and Inverter Manufacturers

• Drives and Motor Controls

• EV Charging Systems

• Battery Storage Solutions

• Electrical OEMs