Eaton 449D361G03 - Class R Current-Limiting Fuse 5080V 4A (Medium Voltage Protection)

Eaton 449D361G03 is a medium voltage current-limiting fuse designed for protecting electrical equipment in industrial power distribution systems. This Class R fuse features a 5080V voltage rating and 4A current rating, providing reliable overcurrent protection for medium voltage applications. The fuse employs a single-barrel ferrule connection design with a 3-inch diameter and weighs 9 lb, constructed with robust materials for demanding industrial environments. It complies with industry standards for medium voltage protection devices and is typically used in motor control centers, transformers, and switchgear applications where high-interrupting capacity and current-limiting characteristics are required.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse (ACLS) with single-barrel ferrule connection
• Voltage Rating: 5080V AC
• Current Rating: 4A
• Dimensions: 3-inch diameter
• Weight: 9 lb
• Standards: Class R rated for current-limiting applications
• Applications: Industrial power distribution, motor control centers, transformers, switchgear
• Connection: Ferrule
• Barrels: 1
• Class Rating: R
• Family: CLS
• Item Subcategory: Medium Voltage