Mersen ATQ3-1/2 - Current-Limiting Fuse 3A 500V (10kA AIC Rating)

Mersen ATQ3-1/2 is a low voltage current-limiting fuse designed for protecting electrical circuits and equipment from short-circuit conditions. This 3A rated fuse operates at 500V AC/DC with a 10kA interrupting rating, providing reliable overcurrent protection in industrial applications. The compact midget-class fuse features a single-barrel construction measuring 1-1/2 inches in length with a 0.41-inch diameter and weighs 5 lb. Certified to UL and CSA standards, this Amp-Trap family fuse meets rigorous safety requirements for use in control circuits, motor branches, and other critical electrical systems where space-constrained, high-performance protection is essential.

Key Features & Specifications

• Type: Current-limiting low voltage fuse, single barrel construction
• Voltage Rating: 500V AC/DC
• Current Rating: 3A
• Dimensions: 1-1/2 inch length, 0.41 inch diameter
• Standards: UL, CSA certified
• Applications: Control circuits, motor branch protection, industrial electrical systems
• AIC rating: 10kA@500V
• Class Rating: Midget
• Barrels: 1
• Weight: 5 lb
• Family: Amp-Trap
• Country of Origin: Mexico

Product Identification

• UPC: 782001906085
• GTIN: 00782001906085