ABB HTEX32T125 - Medium Voltage Fuse [email protected] (50kA AIC)

ABB HTEX32T125 is a medium-voltage current-limiting fuse from the Trans-Guard EX family, engineered for protecting transformers and feeders in industrial power systems. Rated for 5500V AC operation with a 125A current capacity, it features a robust single-barrel bus connection design with 50kA interrupting capacity at 5.5kV. The fuse measures 3.3 inches in diameter with 14.7-inch clip centers and weighs 10 lb, complying with stringent medium-voltage protection standards for utility and industrial applications.

Key Features & Specifications

• Type: HTEX current-limiting fuse with silver-sand construction
• Voltage Rating: 5500V AC
• Current Rating: 125A
• Dimensions: 3.3" diameter, 14.7" clip center spacing
• Standards: IEEE C37.40-41, IEC 60282-1
• Applications: Transformer protection, feeder circuits, industrial switchgear
• AIC rating: [email protected]
• Connection: Bus type
• Barrels: 1
• Weight: 10 lb

Product Identification

• UPC: 78378651021
• GTIN: 00783786510214