Ferraz Shawmut A6Y250-4 - Class K Fuse 250A@600V (200kA AIC)

Ferraz Shawmut A6Y250-4 is a low-voltage current-limiting fuse from the Amp-Trap family, designed for high-performance circuit protection in industrial applications. This Class K fuse features a 600V AC rating and 250A current capacity with a 200kA interrupting rating at 600V for reliable short-circuit protection. The compact plug-in design has a 2-inch diameter barrel and weighs 5 lb, constructed for durability in demanding environments. It meets industry standards for current-limiting fuses, suitable for motor branch circuits, transformers, and feeder protection where high fault currents are present.

Key Features & Specifications

• Type: Current-limiting fuse, Class K, single barrel
• Voltage Rating: 600V AC
• Current Rating: 250A
• Dimensions: 2" diameter
• Standards: UL/CSA compliant
• Applications: Industrial motor circuits, transformers, feeders
• AIC rating: 200kA@600V
• Connection: Plug-In
• Weight: 5 lb
• Family: Amp-Trap
• Class Rating: K

Product Identification

• UPC: 78200190676
• GTIN: 00782001906764