Bussmannn FWH-450A - FWH Series Fuse 450A (200kA@500V Interrupting Capacity)

Bussmannn FWH-450A is a low-voltage fuse designed for high-current circuit protection in industrial applications. It features a 500V AC/DC voltage rating and a 450A current rating, with a compact stud-mounted design measuring 4-11/32" in length and 2" in diameter. The fuse is constructed with a single-barrel configuration and meets CE, CSA, and UL standards, offering a 200kA interrupting capacity at 500V for reliable short-circuit protection. Its robust design makes it suitable for heavy-duty electrical systems, including motor control centers, switchgear, and power distribution equipment.

Key Features & Specifications

• Type: FWH series, low-voltage fuse, stud-mounted
• Voltage Rating: 500V AC/DC
• Current Rating: 450A
• Dimensions: 4-11/32" length, 2" diameter
• Weight: 2 lb
• Connection: Stud
• Barrels: 1
• Certification: CE, CSA Certified, UL Recognized
• AIC Rating: 200kA@500V
• Applications: Motor control centers, switchgear, power distribution

Product Identification

• UPC: 051712150194
• GTIN: 00051712150194