Mersen HSJ175 - Class J Fuse 175A (200kA@600V Interrupt Rating)

Mersen HSJ175 is a Class J high-speed fuse designed for robust circuit protection in industrial electrical systems. It features a 600V AC rating with a 175A current capacity and 200kA interrupting rating at 600V for reliable short-circuit protection. The compact 5-3/4 inch single-barrel design with 0.8 lb weight ensures space-efficient installation while meeting stringent industry standards. UL-listed and manufactured in Mexico, this fuse is engineered for demanding applications including motor protection, transformer circuits, and power distribution equipment requiring fast-acting protection.

Key Features & Specifications

• Type: HSJ Class J time-delay fuse with silver-sand construction
• Voltage Rating: 600V AC
• Current Rating: 175A
• Dimensions: 5-3/4 inch length
• Standards: UL 248-8 listed
• Applications: Motor circuits, transformers, power distribution
• Class Rating: J
• Barrels: 1
• AIC rating: 200kA@600V
• Weight: 0.8 lb
• Country of Origin: Mexico

Product Identification

• UPC: 78200132964
• GTIN: 00782001329648