ABB 1YMB531001M0008 - CEF Series Medium Voltage Fuse 7200V 80A (50kA AIC)

ABB 1YMB531001M0008 is a medium voltage fuse from the CEF Series designed for high-voltage circuit protection in industrial power systems. This 7200V-rated fuse features an 80A current rating and 50kA interrupting capacity, housed in a threaded 87mm diameter barrel construction with a 192mm clip center spacing. The 5 lb unit meets stringent industry standards for medium voltage applications, providing reliable protection for transformers, motors, and switchgear in utility and industrial environments.

Key Features & Specifications

• Type: CEF series medium voltage fuse with single-barrel threaded connection
• Voltage Rating: 7200V AC
• Current Rating: 80A
• Dimensions: 87mm diameter, 192mm clip center spacing
• Standards: Industrial medium voltage protection
• Applications: Transformer, motor, and switchgear protection
• AIC rating: 50kA
• Connection: Threaded
• Barrels: 1
• Weight: 5 lb