Ferraz Shawmut A50P275-4 - Low Voltage Fuse 275A (100kA@500V Interrupt Rating)

Ferraz Shawmut A50P275-4 is a low-voltage current-limiting fuse designed for circuit protection in industrial power distribution systems. It features a 500V AC rating with a 275A current capacity and 100kA interrupting rating at 500V for reliable short-circuit protection. The fuse employs a robust bolt-in blade connection with a 1.5" diameter single-barrel construction, weighing 1 lb for easy handling. Compliant with industrial safety standards, this fuse is engineered for demanding applications including motor control centers, switchgear, and power distribution panels where high fault current interruption is critical.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse with bolt-in blade connection
• Voltage Rating: 500V AC
• Current Rating: 275A
• Dimensions: 1.5" diameter single-barrel design
• Standards: Industrial safety compliant
• Applications: Motor control centers, switchgear, power distribution
• AIC rating: 100kA@500V
• Connection: Bolt-In Blade
• Weight: 1 lb

Product Identification

• UPC: 078200194627
• GTIN: 00782001946272