Mersen 9F60FMH040 - Medium Voltage Fuse 15.5kV/40A (50kA AIC, UL Listed)

Mersen 9F60FMH040 is a medium voltage fuse designed for high-voltage circuit protection in industrial power systems. This Class E fuse features a 15.5kV voltage rating and 40A current rating, with a robust single-barrel construction measuring 3" in diameter and 15" clip center spacing. UL-listed to standard File E143362, it delivers 50kA interrupting capacity at rated voltage for reliable fault protection in utility substations, motor control centers, and heavy industrial equipment.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class E, single-barrel design
• Voltage Rating: 15,500V AC
• Current Rating: 40A
• Dimensions: 3" diameter, 15" clip center spacing
• Standards: UL listed (File E143362)
• Applications: Utility substations, industrial power distribution, motor protection
• AIC rating: 50kA @ 15.5kV
• Weight: 6 lb
• Certification: UL standard compliance

Product Identification

• UPC: 78200139714
• GTIN: 00782001397142