Mersen A25X60-4 - Semiconductor Fuse 60A (100kA@250V Interrupt Rating)

Mersen A25X60-4 is a low voltage semiconductor protection fuse designed for high-speed circuit protection in industrial power electronics. This 250VAC/VDC rated fuse features a 60A current rating with a 100kA interrupting capacity at 250V, housed in a compact 0.81" diameter bolt-in package with single barrel construction. The Amp-Trap series fuse meets stringent semiconductor protection requirements through its current-limiting design and fast-acting characteristics. Typical applications include motor drives, UPS systems, and power conversion equipment where sensitive semiconductor devices require rapid overcurrent protection.

Key Features & Specifications

• Type: A25X series current-limiting semiconductor fuse
• Voltage Rating: 250V AC/DC
• Current Rating: 60A
• Diameter: 0.81 inches (20.57mm)
• Connection: Bolt-in terminal
• AIC Rating: 100kA @ 250V
• Class Rating: Semiconductor protection (Class J equivalent)
• Construction: Single barrel design with current-limiting elements
• Standards: UL/CSA recognized
• Applications: Power converters, motor drives, UPS systems

Product Identification

• UPC: 078200194238
• GTIN: 00782001942380