Littelfuse IDSR030 - RK5 Dual-Element Time-Delay Fuse 30A 600V (200kA AIC)

Littelfuse IDSR030 is a UL Class RK5 dual-element time-delay fuse designed for overcurrent protection in industrial electrical systems. It features a 600V AC/DC voltage rating and 30A current rating with a 200kA interrupting capacity at 600V for robust circuit protection. The fuse measures 5-1/2 inches in length with a 2.59-inch diameter and features a single-barrel construction weighing 0.18 lb. Certified to CSA, cUL, and UL standards, this fuse is suitable for motor circuits, transformers, and other inductive loads requiring time-delay protection characteristics.

Key Features & Specifications

• Type: UL Class RK5 dual-element time-delay fuse with visual indication
• Voltage Rating: 600V AC/DC
• Current Rating: 30A
• Dimensions: 5-1/2" length x 2.59" diameter
• Weight: 0.18 lb
• Standards: CSA, cUL, UL
• Applications: Motor circuits, transformers, inductive loads
• Class Rating: RK5
• Barrels: 1
• AIC rating: 200kA@600V
• Country of Origin: Mexico

Product Identification

• UPC: 079458015621