Eaton 15BA4-300E - Medium Voltage Fuse Refill 300A (14.4kV Class E)

Eaton 15BA4-300E is a medium voltage current-limiting fuse refill designed for overcurrent protection in industrial power distribution systems. This Class E fuse operates at 14.4kV with a 300A current rating, providing reliable circuit interruption capabilities. Constructed as part of Eaton's BA Series, the fuse features standard velocity characteristics and robust internal construction for consistent performance. It complies with industry standards for medium voltage applications and is specifically engineered for use in electrical distribution equipment requiring Class E protection. Typical applications include industrial power systems, switchgear, and motor control centers where dependable overcurrent protection is essential.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse refill, Class E rating, standard velocity
• Voltage Rating: 14,404V AC
• Current Rating: 300A
• Dimensions: BA Series standard configuration
• Standards: Industrial medium voltage protection standards
• Applications: Industrial power distribution, switchgear, motor control centers
• Fuse Class: E
• Family: BA Series
• Weight: 5 lb
• Section: Fuse Refills
• Item Subcategory: Medium Voltage