Mersen A25X225-4 - Semiconductor Fuse 225A 250V (10.6kA AIC)

Mersen A25X225-4 is a low voltage semiconductor protection fuse from the Amp-Trap family, engineered to provide ultra-rapid protection for sensitive electronic components like diodes, SCRs, and transistors. It features a 250V AC voltage rating and a 225A current rating, ensuring reliable operation in demanding electrical environments. The fuse is constructed as a single-barrel, bolt-in unit with a 1.5-inch diameter and a weight of 5.19 lb, designed for robust performance and secure installation. It complies with industry standards for semiconductor protection and offers an interrupting rating of 10.6kA at 250V AC. This fuse is typically applied in industrial settings for safeguarding variable frequency drives, rectifiers, and other power conversion equipment.

Key Features & Specifications

• Type: Amp-Trap A25X, Low Voltage Semiconductor Fuse, Single Barrel, Bolt-In Connection
• Voltage Rating: 250V AC
• Current Rating: 225A
• Dimensions: 1.5" Diameter
• Standards: Semiconductor Protection Class
• Applications: Protection of Semiconductors (Diodes, SCRs, Transistors) in VFDs, Rectifiers, and Power Converters
• AIC rating: 10.6kA @ 250V AC
• Class Rating: Semiconductor
• Connection: Bolt-In
• Barrels: 1
• Weight: 5.19 lb

Product Identification

• UPC: 78200194295
• GTIN: 00782001942953