Bussmann FNQ-3 - Low Voltage Fuse 3A 500V (10kA AIC Rating)

Bussmann FNQ-3 is a low-voltage current-limiting fuse designed for branch circuit and feeder protection in industrial electrical systems. It features a 500V AC voltage rating and a 3A current rating, providing reliable overcurrent protection with a 10kA interrupting rating at 500V. The fuse has a compact physical profile with a 1-1/2 inch body length and 0.41 inch diameter, constructed as a single-barrel design weighing 1 lb. This component meets rigorous industry standards including CE, CSA Class 1422-01, and UL-248-14 Guide JDYX certifications, ensuring compliance with international safety requirements. Typical applications include protection of motor circuits, transformers, and control circuits in industrial panels and electrical distribution equipment.

Key Features & Specifications

• Type: FNQ Series current-limiting fuse, single barrel design
• Voltage Rating: 500V AC
• Current Rating: 3A
• Dimensions: 1-1/2 inch length x 0.41 inch diameter
• Standards: CE, CSA Class 1422-01, UL-248-14 Guide JDYX
• Applications: Industrial motor circuits, transformers, control circuits
• AIC rating: 10kA@500V
• Barrels: 1
• Weight: 1 lb
• Certification: CE, CSA Class 1422-01, UL-248-14 Guide JDYX
• Family: FNQ Series
• Item Subcategory: Low Voltage Fuse

Product Identification

• UPC: 051712786270
• GTIN: 00051712786270