Mersen A2X400-5 - A2X Current-Limiting Fuse 400A (250V Low Voltage Protection)

Mersen A2X400-5 is a low-voltage current-limiting fuse designed for robust circuit protection in industrial power distribution systems. It features a 250V AC voltage rating and 400A current rating, providing reliable overcurrent and short-circuit protection. The fuse utilizes a compact A2X design with sand-filled construction for superior arc quenching and consistent performance, weighing 3 lb for substantial durability. This component complies with international safety standards for electrical protection devices. Typical applications include motor control centers, industrial control panels, and power distribution equipment where high-current protection is critical.

Key Features & Specifications

• Type: A2X current-limiting fuse with sand-filled construction
• Voltage Rating: 250V AC
• Current Rating: 400A
• Dimensions: Standard A2X fuse dimensions
• Standards: Meets international electrical protection standards
• Applications: Industrial power distribution, motor control centers, control panels
• Weight: 3 lb
• Item Subcategory: Low Voltage
• Fuse Class: A2X