General Electric 55A212942P12RB - Medium Voltage Fuse 5000V/230A (Class R Bolt-In)

General Electric 55A212942P12RB is a medium voltage fuse designed for high-current circuit protection in industrial power systems. This Limitamp series Class R fuse features a 5000V AC rating with a 230A current capacity, housed in a durable 3-inch diameter bolt-in configuration. Its single-barrel construction provides reliable interruption of fault currents while meeting stringent industry standards for medium voltage applications. The fuse is engineered for use in motor control centers, transformers, and heavy industrial equipment requiring robust overcurrent protection.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class R, single-element design
• Voltage Rating: 5000V AC
• Current Rating: 230A
• Dimensions: 3-inch diameter
• Standards: UL/CSA certified
• Applications: Motor protection, transformer circuits, industrial switchgear
• Connection: Bolt-in terminal
• Barrels: 1
• Weight: 12 lb
• Family: Limitamp series

Product Identification

• UPC: 78317510707
• GTIN: 40783175107078