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

Eaton 3543080M11M is a medium voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. The fuse features an 80A current rating and 8300V voltage rating with a 50kA interrupting capacity at 8.3kV for reliable fault protection. Constructed with a single-barrel design and special connection configuration, this Class C fuse measures 2 inches in diameter with 6.6-inch clip center spacing and weighs 4 lb. It meets industry standards for medium voltage applications and is engineered for use in industrial power distribution, motor protection, and transformer circuits requiring robust overcurrent protection.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, single-barrel construction
• Voltage Rating: 8300V
• Current Rating: 80A
• Dimensions: 2" diameter, 6.6" clip center spacing
• Standards: Class C rating
• Applications: Industrial power distribution, motor protection, transformer circuits
• AIC rating: [email protected]
• Connection: Special
• Barrels: 1
• Weight: 4 lb
• Class Rating: C
• Item Subcategory: Medium Voltage