Bussmann 64676-18EY - Class 646 Current-Limiting Fuse 750V/3600A (Ceramic Body Construction)

Bussmann 64676-18EY is a low-voltage current-limiting fuse designed for high-capacity circuit protection in industrial power distribution systems. Rated for 750V AC/DC operation with a 3600A interrupting capacity, this Class 646 fuse features a durable ceramic body construction weighing 33 lb for robust performance in demanding environments. It complies with UL/CSA standards for safety and reliability in electrical fault interruption. Typical applications include motor control centers, switchgear, and transformer protection where high short-circuit currents are present.

Key Features & Specifications

• Type: Class 646 current-limiting fuse with ceramic body construction
• Voltage Rating: 750V AC/DC
• Current Rating: 3600A interrupting capacity
• Dimensions: Standard Class 646 footprint (exact dimensions per manufacturer drawings)
• Standards: UL/CSA listed for industrial power distribution
• Applications: Motor control centers, switchgear, transformer protection
• Weight: 33 lb