ABB 1YMB531001M0005 - CEF Series Medium Voltage Fuse 40A 7200V (50kA AIC)

ABB 1YMB531001M0005 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 40A current rating with a 50kA interrupting capacity for reliable fault clearing. The fuse has a single-barrel construction with threaded connections, measures 65mm in diameter with 192mm clip center spacing, and weighs 3 lb for robust performance. This CEF type fuse complies with industry standards for medium voltage applications and is typically used in motor control centers, transformer protection, and switchgear installations.

Key Features & Specifications

• Type: CEF Series medium voltage current-limiting fuse with single-barrel construction
• Voltage Rating: 7200V AC
• Current Rating: 40A
• Dimensions: 65mm diameter, 192mm clip center spacing
• Standards: Medium voltage industrial compliance
• Applications: Motor control centers, transformer protection, switchgear
• AIC rating: 50kA
• Connection: Threaded
• Barrels: 1
• Weight: 3 lb
• Family: CEF Series
• Item Subcategory: Medium Voltage