Cutler Hammer A6Y450-5 - Class K Fuse 450A 600V (200kA AIC)

The Cutler Hammer A6Y450-5 is a Class K low-voltage current-limiting fuse from the Amp-Trap family, engineered to provide superior short-circuit protection for industrial electrical systems. It features a 600V AC voltage rating and a 450A current rating, with an impressive 200,000A interrupting capacity at its rated voltage to safely clear high-level faults. The fuse is constructed with a robust single-barrel design featuring a 2.5-inch diameter and utilizes a hinged connection for secure installation, with a total unit weight of 5 lb. This fuse is designed to meet stringent industry standards for current-limiting performance, effectively protecting electrical components like motor controllers, feeders, and branch circuits in demanding industrial and commercial environments.

Key Features & Specifications

• Type: Class K5, Amp-Trap, Current-Limiting, Low-Voltage Fuse, Single Barrel
• Voltage Rating: 600V AC
• Current Rating: 450A
• Dimensions: 2.5-inch Diameter
• Standards: UL/CSA
• Applications: Industrial Motor Protection, Feeder and Branch Circuit Protection
• AIC rating: 200kA @ 600V AC
• Connection: Hinge
• Barrels: 1
• Class Rating: K
• Weight: 5 lb

Product Identification

• UPC: 782001908256
• GTIN: 00782001908256