Ferraz Shawmut A70QS100-4 - Current-Limiting Fuse 700V/100A (200kA AIC)

Ferraz Shawmut A70QS100-4 is a low-voltage current-limiting fuse designed for high-performance circuit protection in industrial power systems. This 700V-rated fuse handles 100A continuous current with a 200kA interrupting capacity, featuring a compact 4.38-inch cylindrical design with 1-inch diameter and 0.51 lb weight. Certified to UL, CSA, and CE standards (Guide JFHR2, File 60314, LR12636), its Amp-Trap construction provides reliable protection for motor control centers, switchgear, and industrial power distribution systems.

Key Features & Specifications

• Type: A70QS current-limiting fuse, single barrel design
• Voltage Rating: 700V AC
• Current Rating: 100A
• Dimensions: 4.38" length x 1" diameter
• Weight: 0.51 lb
• Standards: UL Recognized (File 60314), CSA Certified (LR12636), CE, Guide JFHR2
• AIC Rating: 200kA @ 700V
• Applications: Motor control centers, industrial switchgear, power distribution
• Family: Amp-Trap
• Country of Origin: Mexico

Product Identification

• UPC: 78200194867
• GTIN: 00782001948672