Eaton 449D635G03 - CLE Class Fuse 50A (8300V, 50kA AIC)

Eaton 449D635G03 is a medium voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. This CLE-class fuse features an 8300V voltage rating and 50A current rating, providing reliable overcurrent protection with a 50kA interrupting capacity at 8.3kV. The single-barrel construction measures 3 inches in diameter with 14-inch clip center spacing and weighs 12 lb, engineered for durable performance in demanding environments. It complies with industry standards for medium voltage protection applications, making it suitable for motor control centers, transformer protection, and industrial power distribution systems where high-voltage fault interruption is critical.

Key Features & Specifications

• Type: CLE class current-limiting fuse, single barrel construction
• Voltage Rating: 8300V AC
• Current Rating: 50A
• Dimensions: 3" diameter, 14" clip center spacing
• Weight: 12 lb
• Standards: Medium voltage industrial protection standards
• Applications: Motor control centers, transformer protection, industrial power distribution
• AIC rating: [email protected]
• Class Rating: E
• Barrels: 1
• Family: CLE
• Item Subcategory: Medium Voltage