Ferraz Shawmut A70Q250-4 - Low Voltage Fuse 250A@700V (100kA AIC)

Ferraz Shawmut A70Q250-4 is a low-voltage current-limiting fuse from the Amp-Trap family, designed for circuit protection in industrial electrical systems. It features a 700V AC voltage rating and 250A current rating, with a compact 2-inch diameter single-barrel construction weighing 1 lb. The fuse meets UL certification standards and delivers 100kA interrupting capacity at 700V for reliable short-circuit protection. Its robust design is suited for motor control centers, switchgear, and other high-fault current applications requiring precise current limitation.

Key Features & Specifications

• Type: A70Q current-limiting fuse with quartz sand filler
• Voltage Rating: 700V AC
• Current Rating: 250A
• Dimensions: 2" diameter, single-barrel design
• Standards: UL listed
• Applications: Motor protection, switchgear, industrial power distribution
• AIC rating: 100kA@700V
• Weight: 1 lb

Product Identification

• UPC: 782001140991
• GTIN: 00782001140991