Mersen A25Z50-4 - Amp-Trap Current-Limiting Fuse 50A (100kA AIC @300V)

Mersen A25Z50-4 is a low voltage current-limiting fuse designed for comprehensive circuit protection in industrial power distribution systems. This 50A rated fuse operates at 300V AC/DC and features a bolt-in blade connection for secure installation. Constructed with a single barrel design and EFA velocity characteristics, the fuse provides current limitation and achieves a 100kA interrupting rating at 300V. The Amp-Trap family fuse meets rigorous industrial standards for reliable performance in demanding applications including motor control centers, panelboards, and industrial control equipment.

Key Features & Specifications

• Type: Low Voltage Current-Limiting Fuse, Bolt-In Blade Connection
• Voltage Rating: 300V AC/DC
• Current Rating: 50A
• Dimensions: 1332 diameter
• Standards: Industrial Protection Standards
• Applications: Industrial Power Distribution, Motor Control Centers, Panelboards
• AIC rating: 100kA@300V
• Connection: Bolt-In Blade
• Barrels: 1
• Velocity: EFA
• Fuse Class: Amp-Trap Family
• Weight: 5.19 lb

Product Identification

• UPC: 78200194233
• GTIN: 00782001942335