S&C Electric 270003R5 - PT Fuse 5500V 3A (Class E Medium Voltage)

The S&C Electric 270003R5 is a Class E medium-voltage power transformer protection fuse designed for safeguarding electrical distribution equipment. It features a 5500V voltage rating with a 3A current rating, providing reliable overcurrent protection in demanding industrial environments. The fuse construction utilizes a single-barrel ferrule connection design with a 1.5-inch diameter and standardized 6-inch clip center spacing for consistent mounting compatibility. This PT-type fuse meets industry standards for medium-voltage applications and is engineered for use in transformer protection circuits, switchgear, and other electrical distribution systems where precise overcurrent coordination is required.

Key Features & Specifications

• Type: PT power transformer protection fuse, single-barrel construction with ferrule connection
• Voltage Rating: 5500V AC
• Current Rating: 3A
• Dimensions: 1.5-inch diameter, 6-inch clip center spacing
• Standards: Class E rating for medium-voltage applications
• Applications: Transformer protection, electrical distribution systems, switchgear
• Class Rating: E
• Connection: Ferrule
• Barrels: 1
• Clip Center: 6 inches
• Weight: 2 lb
• Item Subcategory: Medium Voltage