LITTELFUSE Surface Mount Fuse 4A Slow Blow 125V 2410 NANO2 454

The LITTELFUSE NANO2 Slo-Blo 454 is a surface mount fuse designed to provide reliable overcurrent protection in a compact form factor. With a current rating of 4A and a slow blow characteristic, this fuse is specifically engineered to tolerate temporary surge currents without opening, making it suitable for circuits with high inrush currents. It offers a voltage rating of 125 VAC and 125 VDC, ensuring versatile application across both AC and DC systems.

Constructed in a 2410 (6125 Metric) case style, this surface mount fuse is well-suited for automated PCB assembly, saving valuable board space while delivering robust performance. The fuse features a breaking capacity of 50A AC and 300A DC, providing essential safety by safely interrupting excessive fault currents.

Measuring 43 mm in height, 33 mm in width, and 15 mm in depth, with a weight of 770 grams, this component is built for seamless integration into electronic designs.

Key Features

• Current Rating: 4A
• Blow Characteristic: Slow Blow
• Voltage Rating: 125 VAC / 125 VDC
• Breaking Capacity: 50A AC / 300A DC
• Case Style: 2410 6125 Metric