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

ABB 1YMB531001M0008 is a medium voltage fuse from the CEF Series designed for overcurrent protection in industrial power distribution systems. It features a 7200V voltage rating and 80A current rating with a 50kA AIC interrupting capacity for reliable fault protection. The fuse employs a single-barrel construction with threaded connections, measures 87mm in diameter with 192mm clip center spacing, and weighs 5 lb for robust mechanical durability. This CEF type fuse complies with industry standards for medium voltage applications, ensuring safe operation in demanding electrical environments. Typical applications include motor protection, transformer circuits, and feeder protection in industrial facilities.

Key Features & Specifications

• Type: CEF Series medium voltage current-limiting fuse with single-barrel construction
• Voltage Rating: 7200V AC
• Current Rating: 80A
• Dimensions: 87mm diameter, 192mm clip center spacing
• Standards: Industrial medium voltage compliance
• Applications: Industrial power distribution, motor protection, transformer circuits
• AIC rating: 50kA
• Connection: Threaded
• Barrels: 1
• Weight: 5 lb
• Family: CEF Series
• Item Subcategory: Medium Voltage