Mersen ATQR1-1/4 - CC Class Fuse 600V/1A (200kA AIC)

Mersen ATQR1-1/4 is a low-voltage current-limiting fuse from the Amp-Trap 2000 family, designed for circuit protection in industrial electrical systems. It features a 600V AC rating with a 1A current capacity and 200kA interrupting rating, housed in a compact 1-1/2-inch cylindrical body with 0.41-inch diameter and 5 lb weight. The UL/CSA-certified CC-class fuse utilizes a single-barrel construction with time-delay characteristics for motor circuit protection. Its current-limiting design meets stringent industrial standards for short-circuit protection in control panels, transformers, and motor branch circuits.

Key Features & Specifications

• Type: ATQR time-delay current-limiting fuse (CC class)
• Voltage Rating: 600V AC
• Current Rating: 1A
• Dimensions: 1-1/2 in length x 0.41 in diameter
• Weight: 5 lb
• Standards: UL/CSA certified
• Applications: Motor circuits, control panels, transformers
• AIC rating: 200kA@600V
• Barrels: 1
• Class Rating: CC
• Country of Origin: Mexico

Product Identification

• UPC: 782001906399
• GTIN: 00782001906399