Eaton 3543080M11M - Medium Voltage Fuse 8300V 80A (50kA AIC @ 8.3kV)

Eaton 3543080M11M is a medium voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 8300V AC with an 80A current rating and 50kA interrupting capacity at 8.3kV, this Class C fuse features a single-barrel construction with special connection terminals and a 6.6" clip center spacing. The 2" diameter unit meets stringent industry standards for medium voltage applications, constructed with durable materials for reliable operation in demanding environments. Typical applications include transformer protection, motor starter circuits, and switchgear protection in utility and industrial power distribution systems.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class C rating
• Voltage Rating: 8300V AC
• Current Rating: 80A
• Dimensions: 2" diameter, 6.6" clip center spacing
• Standards: Meets medium voltage fuse industry requirements
• Applications: Industrial power systems, transformer protection, switchgear
• AIC rating: [email protected]
• Connection: Special terminal type
• Barrels: 1
• Weight: 4 lb
• Class Rating: C