Eaton Bussmann FWP-350A 350A High Speed Fuse – Stud Mount – High Voltage Industrial Fuse

The Eaton Bussmann FWP-350A is a high-speed fuse designed for semiconductor and industrial power electronic protection. With a 350A RMS rating, it provides rapid fault clearing to protect sensitive equipment such as DC drives, rectifiers, and power converters. Its stud-mount design with blade end connections ensures secure installation and reliable performance in high-power electrical systems.

Voltage and Rating

• Current Rating: 350A RMS
• Voltage Rating: 1000VDC / High-voltage AC capability (as per series configuration)
• Interrupt Rating: 200 kAIC (VAC), 50 kAIC @ 700VDC
• Fuse Type: High Speed Fuse

Key Specifications

• Manufacturer: Eaton Bussmann
• Catalog Number: FWP-350A
• Product Type: High Speed Fuse
• Fuse Indicator: Non-Indicating
• Mounting Method: Stud Mount
• Connection Type: Blade End x Blade End
• Application: Semiconductor Protection, DC Drives, Power Converters, Rectifiers
• Compliance: CE Marked, RoHS Compliant

Technical Specifications

• Watt Losses: 65 W
• Interrupt Characteristics: Fast-acting semiconductor protection
• Electrical Performance: High fault current interruption capability
• Construction Type: Industrial-grade fuse element
• Packaging Type: Standard

Physical Details

• Product Length/Depth: 2.4 in
• Product Height: 5.4 in
• Product Width: 2.9 in
• Product Weight: 1.7 lb

Product Data

• Manufacturer: Eaton Bussmann
• UPC: 051712150422
• Category: High Speed Fuses
• Certifications: UL Recognized, CSA Certified

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You may return items within 30 days of delivery for a refund.

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