Littelfuse IDSR3 - Current-Limiting Fuse 3A 600V (Industrial Circuit Protection)

Littelfuse IDSR3 is a current-limiting fuse designed for robust circuit protection in industrial power distribution systems. It features a 600V AC voltage rating and 3A current rating, providing reliable overcurrent protection for electrical equipment. The fuse construction utilizes high-purity sand and silver-plated copper end caps within a durable ceramic body to ensure stable performance and arc quenching capabilities. This fuse meets UL/CSA standards for safety and reliability in demanding environments. Typical applications include motor control centers, industrial control panels, and power distribution equipment where precise current protection is critical.

Key Features & Specifications

• Type: Current-limiting fuse with ceramic body and silver-plated copper end caps
• Voltage Rating: 600V AC
• Current Rating: 3A
• Dimensions: Standard industrial fuse dimensions
• Standards: UL/CSA certified
• Applications: Motor control centers, industrial control panels, power distribution systems
• Weight: 5.19 lb
• Fuse Class: Current-limiting industrial class
• Mounting: Standard industrial fuse mounting
• Operating Temperature: Industrial temperature range