Mersen A13X300-4 - Low Voltage Fuse 300A@130V (8kA AIC VFA Protection)

Mersen A13X300-4 is a low-voltage Amp-Trap fuse designed for circuit protection in industrial electrical systems. This 300A-rated fuse operates at 130V AC with an 8kA interrupting capacity, featuring a very fast-acting (VFA) response time for critical fault protection. The compact 1.13-inch diameter bolt-in design with single barrel construction weighs 0.25 lb, complying with industry standards for low-voltage applications. Typical uses include motor control centers, switchgear, and power distribution panels requiring reliable short-circuit protection.

Key Features & Specifications

• Type: A13X series blade bolt-in fuse, very fast-acting (VFA) protection
• Voltage Rating: 130V AC
• Current Rating: 300A
• Dimensions: 1.13" diameter
• Standards: Industrial low-voltage fuse compliance
• Applications: Motor controls, switchgear, power distribution
• AIC rating: 8kA@130Vac
• Connection: Blade bolt-in
• Barrels: 1
• Velocity: VFA (Very Fast Acting)
• Weight: 0.25 lb

Product Identification

• UPC: 78200194130
• GTIN: 00782001941307