Bussmann 155GXQSJ200E - Medium Voltage Fuse 200A (15.5kV, 65kA AIC)

Bussmann 155GXQSJ200E is a medium voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 200A current rating and 15.5kV voltage rating with 65kA interrupting capacity at rated voltage. The fuse construction utilizes a single-barrel design with DIN connection system, measuring 20.078 inches in length with 89mm diameter and weighing 11.5 pounds. This Class E rated fuse meets industry standards for medium voltage applications and is typically deployed in motor protection, transformer circuits, and feeder protection systems where reliable high-voltage interruption is critical.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, single-barrel construction
• Voltage Rating: 15.5 kV
• Current Rating: 200A
• Dimensions: 3.464 in x 20.078 in x 3.464 in (Height x Length x Width)
• Standards: Class E rated
• Applications: Industrial motor protection, transformer circuits, feeder protection
• AIC rating: [email protected]
• Connection: DIN
• Barrels: 1
• Diameter: 89mm
• Clip Center: 537
• Weight: 11.5 lb
• Class Rating: E

Product Identification

• UPC: 051712691925
• GTIN: 00051712691925