Bussmann FNQ-20 - Low Voltage Fuse 20A@500V (10kA AIC Rating)

Bussmann FNQ-20 is a low-voltage fuse designed for circuit protection in industrial electrical systems. This 20A-rated fuse operates at 500V AC/DC with a 10kA interrupting capacity, featuring a compact 1-1/2" cylindrical design with 0.41" diameter and 1 lb weight. Certified to UL-248-14, CSA Class 1422-01, and CE standards, it meets rigorous safety requirements for commercial power distribution, motor circuits, and transformer protection applications.

Key Features & Specifications

• Type: FNQ series fast-acting fuse with single barrel construction
• Voltage Rating: 500V AC/DC
• Current Rating: 20A
• Dimensions: 1-1/2" length x 0.41" diameter
• Standards: UL-248-14 (Guide JDYX), CSA Class 1422-01, CE
• Applications: Industrial power distribution, motor protection, transformer circuits
• AIC rating: 10kA@500V
• Weight: 1 lb
• Barrels: 1
• Country of Origin: Mexico

Product Identification

• UPC: 051712786355
• GTIN: 00051712786355