Mersen A250Z800-4TI - Medium Voltage Fuse 2500V 800A (Bolt-In Connection)

Mersen A250Z800-4TI is a medium-voltage current-limiting fuse designed for high-power circuit protection in industrial electrical systems. It features a 2500V AC voltage rating and 800A current capacity, with a robust bolt-in connection for secure installation in switchgear and motor control centers. The fuse employs a silver-sand construction for reliable current interruption and is housed in a durable ceramic body with stainless steel end caps. It complies with IEEE C37.40-41 standards for medium-voltage fuses and is commonly used in transformer protection, feeder circuits, and industrial power distribution networks.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with silver-sand element and ceramic body
• Voltage Rating: 2500V AC
• Current Rating: 800A
• Connection: Bolt-in terminal
• Standards: IEEE C37.40-41 compliant
• Applications: Industrial power distribution, transformer protection, motor circuits
• Construction: Ceramic housing with stainless steel end caps
• Interrupt Rating: 200kA symmetrical
• Item Subcategory: Medium Voltage Fuse

Product Identification

• UPC: 78200194579
• GTIN: 00782001945794