Mersen A25X80-4 - Semiconductor Fuse 80A 250V (10.6kA AIC)

Mersen A25X80-4 is a low voltage semiconductor protection fuse designed to safeguard sensitive electronic components and power conversion equipment from damaging overcurrent conditions. This 80A rated fuse operates at 250V AC/DC and features a bolt-in connection type for secure installation in industrial power systems. The fuse construction includes a single barrel design with a 1.22-inch diameter and weighs 5.19 lb, providing robust physical characteristics for demanding environments. It meets industry standards for semiconductor protection with an interrupting rating of 10.6kA at 250V, ensuring reliable fault clearance. Typical applications include motor drives, UPS systems, rectifiers, and other power electronic equipment requiring precise overcurrent protection.

Key Features & Specifications

• Type: Low Voltage Semiconductor Fuse, Amp-Trap Family, A25X Series
• Voltage Rating: 250V AC/DC
• Current Rating: 80A
• Dimensions: 1.22-inch diameter
• Standards: Semiconductor Protection Class
• Applications: Power converters, motor drives, rectifiers, UPS systems
• AIC rating: 10.6kA@250V
• Connection: Bolt-In
• Barrels: 1
• Class Rating: Semiconductor
• Weight: 5.19 lb

Product Identification

• UPC: 78200194246
• GTIN: 00782001942465