ABB 279C410A05 - COL Series Medium Voltage Fuse 2800V/80A (40kA AIC)

ABB 279C410A05 is a medium-voltage current-limiting fuse from the COL series, designed to protect electrical equipment from overcurrents in industrial power distribution systems. It features a 2800V AC voltage rating and 80A current rating, with a robust single-barrel construction measuring 2.5" in diameter and weighing 3 lb. The fuse meets stringent industry standards with a 40kA interrupting capacity at 2.8kV, utilizing special connection terminals for secure installation. Typical applications include transformer protection, motor circuits, and medium-voltage switchgear in utility and industrial environments.

Key Features & Specifications

• Type: COL series medium-voltage current-limiting fuse with ceramic body
• Voltage Rating: 2800V AC
• Current Rating: 80A
• Dimensions: 2.5" diameter
• Weight: 3 lb
• Standards: ANSI/IEEE compliant
• Applications: Industrial power distribution, transformer protection
• AIC rating: [email protected]
• Connection: Special terminal design
• Barrels: 1
• Family: COL Series