Eaton 5LCLS-18R - Medium Voltage Fuse 5500V ([email protected] Interrupt Rating)

Eaton 5LCLS-18R is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 5500V AC operation with a 390A current rating, this Class R fuse features a single-barrel design with 50kA interrupting capacity at 5.5kV for reliable fault protection. The compact 3-inch diameter construction with 14-inch clip centers provides space-efficient installation in switchgear and motor control applications. Compliant with industry standards for medium-voltage protection, this fuse is engineered for demanding environments including power distribution systems, industrial machinery, and transformer protection circuits.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse, Class R
• Voltage Rating: 5500V AC
• Current Rating: 390A
• Dimensions: 3" diameter, 14" clip centers
• Standards: Industry-standard medium-voltage protection
• Applications: Power distribution, industrial machinery, transformer protection
• AIC rating: [email protected]
• Barrels: 1
• Weight: 24 lb
• Class Rating: R

Product Identification

• UPC: 05171268278
• GTIN: 00051712682787