Bussmannn DFJ-20 - Class J Fuse 20A 600V (200kA AIC Rating)

Bussmannn DFJ-20 is a Class J low-voltage fuse designed for high-interrupting circuit protection in industrial electrical systems. It features a 600V AC rating with a 20A current capacity and a 200kA interrupting rating at 600V for reliable fault current protection. The fuse measures 2-1/4 inches in length with a single-barrel construction and weighs 1.9 lb, meeting UL, CSA, and CE standards (File E4273, Class 1422-02). Certified to UL 248-8 and CSA C22.2 No. 248-8, it is commonly used in motor control centers, switchgear, and industrial power distribution panels requiring Class J protection.

Key Features & Specifications

• Type: DFJ series Class J time-delay fuse with single-barrel construction
• Voltage Rating: 600V AC
• Current Rating: 20A
• Dimensions: 2-1/4 in length
• Standards: UL 248-8, CSA C22.2 No. 248-8, CE, Guide JDDZ
• Applications: Motor protection, switchgear, industrial power distribution
• Class Rating: J
• AIC rating: 200kA@600V
• Certification: UL (File E4273), CSA (File 53787), CE
• Weight: 1.9 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712653305
• GTIN: 00051712653305