Mersen ATQR4 - CC-Class Fuse 600V/4A (200kA AIC)

Mersen ATQR4 is a low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. It features a 600V AC rating with a 4A current capacity and 200kA interrupting capacity at rated voltage, housed in a compact 1-1/2-inch cylindrical body with 0.41-inch diameter. The UL/CSA-certified CC-class fuse utilizes a single-barrel design with current-limiting technology for rapid fault interruption. Its 5 lb construction meets demanding industrial standards for motor protection and feeder circuit applications where high fault currents may occur.

Key Features & Specifications

• Type: ATQR current-limiting fuse, single barrel
• Voltage Rating: 600V AC
• Current Rating: 4A
• Dimensions: 1-1/2 in length, 0.41 in diameter
• Standards: UL/CSA certified
• Applications: Industrial motor protection, feeder circuits
• Class Rating: CC
• AIC rating: 200kA@600V
• Weight: 5 lb
• Country of Origin: Mexico

Product Identification

• UPC: 782001906566
• GTIN: 00782001906566