Littelfuse IDSR035 - RK5 Dual-Element Time-Delay Fuse 35A 600V (200kA AIC)

Littelfuse IDSR035 is a UL Class RK5 dual-element time-delay fuse designed for overcurrent protection in industrial electrical systems. Rated for 600V AC/DC operation with a 35A current rating, it features a 200kA interrupting capacity and visual indication for fault detection. The fuse has a compact cylindrical design with a 3.09" diameter and 0.35 lb weight, constructed to IEC 60127-2 standards. Compliant with RK5 class requirements, it provides reliable protection for motor circuits, transformers, and power distribution equipment where time-delay characteristics are critical.

Key Features & Specifications

• Type: UL Class RK5 dual-element time-delay fuse with visual indication
• Voltage Rating: 600V AC/DC
• Current Rating: 35A
• Dimensions: 3.09" diameter
• Standards: IEC 60127-2, UL Class RK5
• Applications: Motor protection, transformers, power distribution
• AIC rating: 200kA@600V
• Barrels: 1
• Weight: 0.35 lb
• Country of Origin: Mexico

Product Identification

• UPC: 07945801563
• GTIN: 00079458015638