Littelfuse BLS3 - Low Voltage Fuse 3A 600V (10kA AIC)

Littelfuse BLS3 is a low-voltage current-limiting fuse designed for circuit protection in industrial and commercial applications. It features a 600V AC/DC voltage rating with a 3A current rating and 10kA interrupting capacity at 600V for reliable overcurrent protection. The fuse has a compact cylindrical design with a 0.41" diameter and single-barrel construction, meeting CC/CD class rating standards for fast-acting protection. Compliant with industry safety requirements, this fuse is commonly used in control circuits, transformers, and motor branch circuits where precise current interruption is critical.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse with fast-acting protection
• Voltage Rating: 600V AC/DC
• Current Rating: 3A
• Diameter: 0.41 inches (10.4mm)
• Class Rating: CC/CD
• AIC Rating: 10kA at 600V
• Barrels: 1
• Standards: UL/CSA recognized
• Applications: Industrial control circuits, transformers, motor protection