Eaton FAB1K3 - FAB Series Fuse 1000V AC/690V DC (IEC 60269 & UL 248 Compliant)

Eaton FAB1K3 is a high-performance FAB series fuse designed for robust circuit protection in industrial power distribution systems. It features a 1000V AC/690V DC voltage rating with current ratings tailored for heavy-duty applications, housed in a durable ceramic body with precision-engineered silver alloy elements for reliable fault interruption. The fuse meets IEC 60269 and UL 248 standards, ensuring compliance with global safety requirements for electrical protection. Typical applications include motor control centers, transformer protection, and industrial switchgear installations where high breaking capacity is critical.

Key Features & Specifications

• Type: FAB series current-limiting fuse with ceramic body and silver alloy elements
• Voltage Rating: 1000V AC/690V DC
• Current Rating: Customizable based on application requirements
• Dimensions: Industry-standard FAB fuse dimensions
• Standards: IEC 60269, UL 248 compliant
• Applications: Motor protection, transformer circuits, industrial switchgear
• Weight: 27 lb
• Section: Fuse Mounting
• Construction: Ceramic housing with arc-quenching filler
• Interrupting Rating: High breaking capacity for fault currents