Eaton 3543040M51M - Medium Voltage Fuse 8300V 40A (50kA AIC)

Eaton 3543040M51M is a medium voltage fuse designed for high-voltage circuit protection in industrial power systems. This Class C fuse features an 8300V voltage rating and 40A current rating, with a [email protected] interrupting capacity for reliable fault protection. The single-barrel design measures 2" in diameter with 6.6" clip center spacing, constructed for special connection applications in a 3 lb package. It meets industry standards for medium voltage protection in utility and industrial power distribution systems, commonly used in transformer protection and feeder circuits.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class C
• Voltage Rating: 8300V AC
• Current Rating: 40A
• Dimensions: 2" diameter, 6.6" clip center
• Standards: ANSI/IEEE C37.40-2003
• Applications: Industrial power distribution, transformer protection
• AIC rating: [email protected]
• Connection: Special
• Barrels: 1
• Weight: 3 lb