Cooper Bussmann FA26A80 - NX Medium Voltage Fuse 15.5kV/80A (Class C Dual-Barrel)

Cooper Bussmann FA26A80 is a medium voltage NX-class fuse designed for high-voltage circuit protection in industrial power systems. This 15.5kV-rated fuse features a dual-barrel construction with a special connection interface and an 80A current rating for reliable overcurrent protection. Its Class C rating ensures precise interruption characteristics, while the robust 9 lb design withstands demanding electrical environments. The fuse complies with industry standards for medium-voltage applications, making it suitable for transformer protection, feeder circuits, and switchgear installations in utility and industrial power distribution systems.

Key Features & Specifications

• Type: NX-class medium voltage fuse with dual-barrel construction
• Voltage Rating: 15,500V AC
• Current Rating: 80A
• Class Rating: C
• Connection: Special interface
• Barrels: 2
• Weight: 9 lb
• Applications: Transformer protection, feeder circuits, industrial switchgear