Cutler-Hammer A50P500-4 - Low Voltage Fuse 500A (100kA AIC @ 500V)

The Cutler-Hammer A50P500-4 is a low-voltage current-limiting fuse from the Amp-Trap family, engineered to provide superior short-circuit protection for industrial electrical systems. It features a 500A current rating and a 500V voltage rating, with a high interrupting capacity of 100kA. The fuse is constructed with a single-barrel design, measures 4.47 inches in length with a 2-inch diameter, and utilizes a robust bolt-in blade connection for secure installation. This component is UL certified and meets stringent industry standards for safety and performance. It is typically applied in motor control centers, service entrance equipment, and feeder circuits where reliable overcurrent protection is critical.

Key Features & Specifications

• Type: Amp-Trap Class A50P, current-limiting, low-voltage power fuse
• Voltage Rating: 500V AC
• Current Rating: 500A
• Dimensions: 4.47 in Length, 2 in Diameter
• Standards: UL Certified
• Applications: Motor Control Centers, Service Entrance, Feeder Circuits
• AIC rating: 100kA @ 500V
• Connection: Bolt-In Blade
• Barrels: 1
• Family: Amp-Trap
• Weight: 2 lb

Product Identification

• UPC: 782001946203
• GTIN: 00782001946203