Mersen A25X150 - Class J Semiconductor Fuse 150A@250V (10.6kA AIC)

Mersen A25X150 is a low-voltage semiconductor protection fuse from the Amp-Trap family, designed to safeguard sensitive electronic equipment from overcurrent conditions. Rated for 250V AC systems with a 150A current capacity, it features a single-barrel construction with a 1.22" diameter and 4 lb weight for robust industrial applications. This Class J fuse meets semiconductor protection standards with a 10.6kA interrupting capacity at 250V, ensuring reliable operation in demanding environments. Its design is optimized for use in motor drives, UPS systems, and power conversion equipment where precise fault clearing is critical.

Key Features & Specifications

• Type: Low-voltage semiconductor fuse (A25X series)
• Voltage Rating: 250V AC
• Current Rating: 150A
• Dimensions: 1.22" diameter
• Standards: Class J semiconductor protection
• Applications: Motor drives, UPS systems, power converters
• AIC rating: 10.6kA@250V
• Barrels: 1
• Weight: 4 lb
• Class Rating: Semiconductor