Ferraz Shawmut A1550X30E-1 - Medium Voltage Fuse 30A (15.5kV, 50kA AIC)

Ferraz Shawmut A1550X30E-1 is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 15.5kV voltage rating and 30A current rating, with a ferrule connection and single-barrel construction for reliable performance. The fuse measures 3" in diameter with a 15" clip center spacing, constructed to Class E standards with a 50kA interrupting capacity at 15.5kV. It complies with industry standards for medium-voltage protection and is typically used in transformer protection, motor circuits, and feeder applications in utility and industrial power distribution systems.

Key Features & Specifications

• Type: Current-limiting medium-voltage fuse, single-barrel ferrule design
• Voltage Rating: 15,500V AC
• Current Rating: 30A
• Dimensions: 3" diameter, 15" clip center
• Standards: Class E rating
• Applications: Industrial power systems, transformer protection, motor circuits
• AIC rating: [email protected]
• Connection: Ferrule
• Barrels: 1
• Weight: 13 lb
• Family: CS-3 Series