Bussmannn JJN-25 - Class T Fast-Acting Fuse 25A (200kA@300V Interrupt Rating)

Bussmannn JJN-25 is a Class T low-voltage fuse designed for high-interrupting circuit protection in industrial electrical systems. It features a 300V AC/DC voltage rating and 25A current capacity with a 200kA interrupting rating at 300V for reliable fault protection. The compact cylindrical design measures 7/8" in length with a 0.41" diameter and 1 lb weight, constructed as a single-barrel fuse with UL/CSA-certified components. Certified to UL-248-15 and CSA Class 1422-02 standards, this T-Tron series fuse is commonly used in switchgear, motor control centers, and power distribution panels requiring high-performance protection.

Key Features & Specifications

• Type: Class T fast-acting low-voltage fuse with ceramic body
• Voltage Rating: 300V AC/DC
• Current Rating: 25A
• Dimensions: 7/8" length x 0.41" diameter
• Standards: UL-248-15, CSA Class 1422-02, CE
• Applications: Industrial switchgear, motor protection, power distribution
• AIC rating: 200kA@300V
• Class Rating: T
• Barrels: 1
• Weight: 1 lb

Product Identification

• UPC: 051712627252
• GTIN: 00051712627252