Littelfuse LDC-1600 - Medium Voltage Fuse 1600V AC (100A-200A Current Range)

Littelfuse LDC-1600 is a medium-voltage current-limiting fuse designed for protecting electrical distribution systems from short-circuit faults. It features a 1600V AC voltage rating and a current range of 100A to 200A, ensuring robust overcurrent protection in demanding industrial environments. The fuse is constructed with a durable ceramic body and silver-sand filler for reliable arc quenching and high interrupting capacity. It complies with IEEE C37.41 and IEC 60282-1 standards, making it suitable for utility and industrial applications. Typical uses include motor protection, transformer backup, and feeder circuit protection in medium-voltage switchgear.

Key Features & Specifications

• Type: Current-limiting medium-voltage fuse with ceramic body and silver-sand filler
• Voltage Rating: 1600V AC
• Current Rating: 100A to 200A
• Standards: IEEE C37.41, IEC 60282-1
• Applications: Motor protection, transformer backup, feeder circuits
• Interrupting Capacity: High (per IEEE/IEC standards)
• Construction: Ceramic housing with arc-quenching filler
• Mounting: Bolt-on or clip-mount (varies by configuration)