L15S Series - Traditional Semiconductor Fuse

Brand: Littelfuse, Inc

Designed to protect today’s equipment and systems, Littelfuse semiconductor fuses are manufactured with Littelfuse-developed technology that sets tomorrow’s standards for accuracy, consistent quality, reliability, and predictable performance. 

By using advanced metallurgical, polymer, and materials research; mathematical modeling, and computerized statistical analysis; Littelfuse engineers have redefined “State-of-the-Art.”
Features
  • Compliance with US and Canadian Requirements 
  • Traditional North American Bolted Style dimensions 
  • Class aR performance
  • Direct bus-bar mount or stud mount design
  • RoHS Compliant

Specifications

Certifications & Approvals

  • cURus
  • CE
  • CSA

Voltage Rating

  • AC: 150 V
  • DC: 100-150 V

Ampere Range

  • 1-1,000 A

Interrupting Rating

  • AC: 100 kA
  • DC: 20 kA Self Certified

Time Constant

  • 10 milliseconds

Body Material

  • Melamine

Cap Material

  • Copper Alloy (Silver Plated)

Operating Temperature

  • -55° to 125° C

Storage Temperature

  • Up to 35° C with Relative Humidity < 65 %

  • Power Converters (Inverters, Rectifiers, UPS)
  • Power Supplies 
  • Industrial Heaters
  • Variable Speed Drives 
  • Battery Chargers
  • Soft Starters
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