Ferraz Shawmut A4BQ3000 - Class L Fuse 3000A (200kA@600V Interrupting Capacity)

Ferraz Shawmut A4BQ3000 is a low-voltage current-limiting fuse from the Amp-Trap 2000 family, designed for high-interrupting-capacity circuit protection in industrial power systems. Rated for 600V AC/DC operation with a 3000A current capacity, it delivers 200kA interrupting capacity at 600V for reliable fault isolation. The single-barrel Class L fuse features a robust 5-inch diameter construction with an 18 lb weight, ensuring durability in demanding environments. Compliant with industry standards for low-voltage protection, it is engineered for switchgear, motor control centers, and other high-current distribution applications where rapid fault clearing is critical.

Key Features & Specifications

• Type: Current-limiting Class L fuse, single-barrel design (A4BQ)
• Voltage Rating: 600V AC/DC
• Current Rating: 3000A
• Dimensions: 5-inch diameter
• Standards: Meets industry low-voltage fuse requirements
• Applications: Industrial switchgear, MCCs, power distribution
• AIC rating: 200kA@600V
• Class Rating: L
• Weight: 18 lb

Product Identification

• UPC: 782001930141
• GTIN: 00782001930141