Ferraz Shawmut A50P250-4 - Low Voltage Fuse 250A@500V (100kA AIC)

Ferraz Shawmut A50P250-4 is a low-voltage current-limiting fuse designed for industrial circuit protection with a 500V AC rating and 250A current capacity. Its compact 4.34-inch bolt-in blade design features a 1.5-inch diameter ceramic body with 100kA interrupting capacity at 500V for reliable short-circuit protection. The fuse meets stringent industry standards for electrical safety and is part of the Amp-Trap product family. Typical applications include motor control centers, switchgear, and power distribution systems requiring high fault current interruption.

Key Features & Specifications

• Type: A50P current-limiting fuse with ceramic construction
• Voltage Rating: 500V AC
• Current Rating: 250A
• Dimensions: 4.34 in length x 1.5 in diameter
• Weight: 1 lb
• Connection: Bolt-in blade terminal
• AIC Rating: 100kA@500V
• Barrels: Single barrel design
• Standards: UL/CSA recognized
• Applications: Industrial power distribution, motor protection, switchgear

Product Identification

• UPC: 78200194618
• GTIN: 00782001946180