Bussmann JJS-45 - Class T Fuse 45A 600V (200kA AIC Rating)

Bussmann JJS-45 is a Class T low-voltage fuse designed for high-interrupting capacity circuit protection in industrial applications. It features a 45A current rating and 600V AC voltage rating with a 200kA interrupting rating at 600V for reliable short-circuit protection. The fuse construction includes a single-barrel design with 0.81-inch diameter and 1-9/16-inch length, weighing 1 lb for compact installation. It complies with UL 248-15 and CSA Class 1422-02 standards through CE/UL certification. Typical applications include industrial control panels, motor circuits, and power distribution systems requiring high fault current protection.

Key Features & Specifications

• Type: Class T low-voltage fuse, single-barrel construction
• Voltage Rating: 600V AC
• Current Rating: 45A
• Dimensions: 1-9/16 inch length, 0.81 inch diameter
• Standards: UL 248-15, CSA Class 1422-02, CE certified
• Applications: Industrial control panels, motor protection, power distribution
• AIC rating: 200kA @ 600V
• Class Rating: T
• Barrels: 1
• Weight: 1 lb
• Family: T-Tron
• Country of Origin: Mexico

Product Identification

• UPC: 051712628457
• GTIN: 00051712628457