Cutler Hammer A6Y250-3 - Class K Fuse 250A 600V (200kA AIC)

The Cutler Hammer A6Y250-3 is a Class K low-voltage fuse from the Amp-Trap family, engineered to provide reliable overcurrent and short-circuit protection in industrial electrical systems. It features a 250A current rating and a 600V AC voltage rating, capable of interrupting up to 200,000 amperes (200kA) at its rated voltage. The fuse is constructed as a single-barrel, plug-in type unit with a 2-inch diameter and a weight of 2 lb, ensuring robust physical integrity. It is designed and tested to meet rigorous industry standards for safety and performance. This fuse is typically applied in motor branch circuits, feeders, and service entrance equipment where high-interrupting capacity and current limitation are critical.

Key Features & Specifications

• Type: Amp-Trap Class K, Low Voltage Current Limiting Fuse, Plug-In Connection, Single Barrel
• Voltage Rating: 600V AC
• Current Rating: 250A
• Dimensions: 2" Diameter
• Standards: Meets Industry Standards for Class K Fuses
• Applications: Motor Branch Circuits, Feeders, Service Entrance Equipment
• AIC rating: 200kA @ 600V AC
• Class Rating: K
• Connection: Plug-In
• Barrels: 1
• Weight: 2 lb

Product Identification

• UPC: 782001906467
• GTIN: 00782001906467