Mersen A25X100 - Semiconductor Fuse 100A 250V (10.6kA AIC)

Mersen A25X100 is a semiconductor protection fuse from the Amp-Trap family designed to safeguard sensitive electronic components and power conversion equipment in low voltage applications. This 100A rated fuse operates at 250V AC/DC with an interrupting rating of 10.6kA at 250V, providing reliable overcurrent protection. The single-barrel construction features a compact design with a 1.22-inch diameter and weighs 4 lb, engineered for robust performance in demanding industrial environments. Compliant with relevant industry standards for semiconductor protection, this Class J fuse is typically deployed in variable frequency drives, rectifiers, UPS systems, and other power electronic equipment requiring precise fault current interruption.

Key Features & Specifications

• Type: Semiconductor protection fuse, single barrel construction, Amp-Trap family
• Voltage Rating: 250V AC/DC
• Current Rating: 100A
• Dimensions: 1.22-inch diameter
• Standards: Semiconductor protection class
• Applications: Power conversion equipment, variable frequency drives, rectifiers, UPS systems
• AIC rating: 10.6kA@250V
• Class Rating: Semiconductor
• Barrels: 1
• Weight: 4 lb
• Item Subcategory: Low Voltage