Federal Pacific A70QS125-4 - Current-Limiting Fuse 125A@700V (200kA AIC)

Federal Pacific A70QS125-4 is a low-voltage current-limiting fuse designed for industrial circuit protection with high interrupting capacity. This Amp-Trap series fuse features a 700V AC rating and 125A current capacity, housed in a durable 1.22-inch diameter barrel construction measuring 4.38 inches in length. Certified to UL, CSA, and CE standards (Guide JFHR2, File 60314, LR12636), it delivers 200kA interrupting capacity at 700V for reliable short-circuit protection in motor control centers, switchgear, and industrial power distribution systems.

Key Features & Specifications

• Type: A70QS current-limiting fuse with single barrel design
• Voltage Rating: 700V AC
• Current Rating: 125A
• Dimensions: 4.38 in length x 1.22 in diameter
• Weight: 1 lb
• Standards: UL Recognized, CSA Certified, CE compliant
• Applications: Motor protection, switchgear, industrial power distribution
• AIC rating: 200kA@700V
• Certification: Guide JFHR2, File 60314, CSA LR12636
• Construction: Current-limiting design with ceramic body
• Country of Origin: Mexico

Product Identification

• UPC: 78200194868
• GTIN: 00782001948689