Eaton 83ELST200 - Medium Voltage Fuse 8300V/200A (Class E Current-Limiting)

Eaton 83ELST200 is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power distribution systems. Rated for 8300V AC operation with a 200A current capacity, it provides reliable overcurrent protection for transformers, capacitors, and feeder circuits. The Class E-rated fuse features a robust ceramic body construction with precision-engineered fusible elements and weighs 12 lb for secure panel mounting. It complies with IEEE C37.40-2003 standards for medium-voltage fuses and is commonly deployed in utility substations, mining operations, and heavy industrial facilities requiring 5kV-15kV protection.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with ceramic body and silver-sand filler
• Voltage Rating: 8300V AC
• Current Rating: 200A
• Class Rating: E
• Weight: 12 lb
• Standards: IEEE C37.40-2003 compliant
• Applications: Transformer protection, capacitor banks, feeder circuits in 5kV-15kV systems