Cutler Hammer A50P450-4 - Class A50P Fuse 450A (100kA AIC @ 500V)

The Cutler Hammer A50P450-4 is a Class A50P low-voltage current-limiting fuse from the Amp-Trap family, engineered to provide reliable overcurrent and short-circuit protection in industrial power distribution systems. It features a 450A current rating and a 500V voltage rating, capable of interrupting up to 100,000 amperes at its rated voltage. The fuse is constructed as a single-barrel unit with a 2-inch diameter and utilizes a bolt-in blade connection for secure installation, with a total weight of 2 lb. It is UL certified and designed to meet stringent industry standards for safety and performance, making it suitable for protecting motor circuits, feeders, and branch circuits in demanding industrial environments.

Key Features & Specifications

• Type: Class A50P, Amp-Trap current-limiting fuse, single barrel
• Voltage Rating: 500V AC
• Current Rating: 450A
• Dimensions: 2-inch diameter
• Standards: UL Certified
• Applications: Industrial power distribution, motor circuit protection, feeder and branch circuit protection
• AIC rating: 100kA @ 500V
• Connection: Bolt-In Blade
• Barrels: 1
• Weight: 2 lb

Product Identification

• UPC: 782001946241
• GTIN: 00782001946241