Littelfuse NLN100 - Class K5 Fuse 100A 250V (50kA AIC Rating)

Littelfuse NLN100 is a low voltage current-limiting fuse designed for industrial circuit protection applications requiring high interrupting capacity. The fuse features a 100A current rating and 250V voltage rating with a 50kA interrupting capacity at 250V AC. Constructed as a single-barrel Class K5 fuse with a 2.59-inch diameter and 5.19 lb weight, it meets industry standards for reliable overcurrent protection. This fuse complies with UL/CSA requirements for current-limiting characteristics and is typically used in industrial control panels, motor branch circuits, and feeder circuits where high fault current protection is essential.

Key Features & Specifications

• Type: Current-limiting fuse, single barrel construction
• Voltage Rating: 250V AC
• Current Rating: 100A
• Dimensions: 2.59" diameter
• Standards: UL/CSA listed
• Applications: Industrial control panels, motor circuits, feeder protection
• AIC rating: 50kA@250V
• Class Rating: K5
• Weight: 5.19 lb
• Barrels: 1

Product Identification

• UPC: 07945836082
• GTIN: 00079458360820