Cutler Hammer A50P55-4 - Class A50P Fuse 55A (100kA AIC @ 500V)

The Cutler Hammer A50P55-4 is a Class A50P low-voltage current-limiting fuse from the Amp-Trap family, engineered to provide superior short-circuit protection for electrical systems. It features a 55A current rating and a 500V voltage rating, with an impressive 100kA interrupting capacity at 500V to safely clear high-level faults. The fuse is constructed with a single-barrel design, measures 0.81 inches in diameter, and utilizes a robust bolt-in blade connection for secure installation. It is designed to meet rigorous industrial standards for reliable performance in demanding environments. Typical applications include the protection of motor circuits, feeders, and branch circuits in industrial control panels and power distribution equipment.

Key Features & Specifications

• Type: Class A50P, Amp-Trap, Low Voltage Current-Limiting Fuse, Single Barrel
• Voltage Rating: 500V AC
• Current Rating: 55A
• Dimensions: 0.81" Diameter
• Weight: 5.19 lb
• Connection: Bolt-In Blade
• AIC Rating: 100kA @ 500V
• Family: Amp-Trap
• Item Subcategory: Low Voltage Fuse

Product Identification

• UPC: 78200194601
• GTIN: 00782001946012