Mersen 9F62HCB040 - Medium Voltage Fuse 5500V 40A (50kA AIC @5.5kV)

Mersen 9F62HCB040 is a medium voltage fuse designed for high-current circuit protection in industrial power systems. This Class E fuse features a 5500V voltage rating and 40A current rating, housed in a robust 2-inch diameter single-barrel construction with 12-inch clip center spacing. UL-listed to standard File E143362, it delivers 50kA interrupting capacity at 5.5kV for reliable fault protection. The 4 lb fuse is engineered for switchgear, motor controllers, and transformer protection in demanding industrial environments.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class E, single-barrel design
• Voltage Rating: 5500V AC
• Current Rating: 40A
• Dimensions: 2" diameter, 12" clip center spacing
• Standards: UL listed (File E143362)
• Applications: Industrial switchgear, motor protection, transformer circuits
• AIC rating: [email protected]
• Weight: 4 lb
• Class Rating: E

Product Identification

• UPC: 78200139596
• GTIN: 00782001395964