Littelfuse LDC-800 - Medium Voltage Fuse 2.38kV Class L (Single-Barrel Construction)

Littelfuse LDC-800 is a medium-voltage current-limiting fuse designed for protecting electrical distribution systems against short-circuit faults. Rated for 2.38 kV AC systems with a Class L current-limiting profile, it features a robust single-barrel construction with a 2.38-inch diameter for high interrupting capacity. The fuse meets ANSI/IEEE C37.46 standards for medium-voltage protection devices, utilizing silver-sand technology for reliable arc quenching. Typical applications include industrial switchgear, motor control centers, and transformer protection circuits where high fault currents are present.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with silver-sand element
• Voltage Rating: 2.38 kV AC
• Class Rating: L (600A maximum)
• Dimensions: 2.38" diameter single-barrel construction
• Standards: ANSI/IEEE C37.46 compliant
• Applications: Industrial switchgear, MCCs, transformer protection