Bussmann JJN-50 - Class T Fuse 50A 300V (200kA AIC Rating)

Bussmann JJN-50 is a Class T low-voltage fuse designed for high-interrupting capacity circuit protection in industrial applications. It features a 50A current rating and 300V voltage rating with an impressive 200kA interrupting capacity at rated voltage. The fuse measures 7/8 inch in length with a 0.56 inch diameter and utilizes a single-barrel construction weighing 1 lb. Certified to UL 248-15 and CSA Class 1422-02 standards, this T-Tron series fuse provides reliable protection for motor circuits, feeders, and branch circuits where high fault currents may occur.

Key Features & Specifications

• Type: Class T fast-acting fuse, single barrel construction
• Voltage Rating: 300V AC
• Current Rating: 50A
• Dimensions: 7/8 inch length x 0.56 inch diameter
• Standards: UL 248-15, CSA Class 1422-02, CE marked
• Applications: Industrial motor protection, feeder circuits, branch circuits
• AIC rating: 200kA @ 300V
• Class Rating: T
• Barrels: 1
• Weight: 1 lb
• Certification: CE/UL-248-15 Guide JDDZ/CSA Class 1422-02
• Family: T-Tron
• Country of Origin: Mexico

Product Identification

• UPC: 051712627504
• GTIN: 00051712627504