Mersen ATQR4-1/2 - Current-Limiting Fuse 4A 600V (200kA AIC)

Mersen ATQR4-1/2 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/DC voltage rating and 4A current rating with a 200kA interrupting capacity at 600V, housed in a compact 1-1/2-inch cylindrical body with 0.41-inch diameter and 0.02 lb weight. The UL/CSA-certified CC-class fuse utilizes a single-barrel construction with current-limiting technology for rapid fault interruption. Typical applications include motor control centers, transformers, and power distribution equipment requiring reliable short-circuit protection.

Key Features & Specifications

• Type: ATQR current-limiting fuse, single-barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 4A
• Dimensions: 1-1/2 in length x 0.41 in diameter
• Standards: UL/CSA certified
• Applications: Motor controls, transformers, power distribution
• Class Rating: CC
• AIC rating: 200kA@600V
• Weight: 0.02 lb
• Country of Origin: Mexico

Product Identification

• UPC: 782001906573
• GTIN: 00782001906573