Mersen ATQ3-1/2 - Low Voltage Midget Fuse 3A@500V (10kA AIC)

Mersen ATQ3-1/2 is a low-voltage midget fuse designed for circuit protection in industrial applications, featuring a 3A current rating and 500V voltage rating for reliable overcurrent protection. Its compact 1-1/2-inch design with a 0.41-inch diameter and single-barrel construction meets space-constrained installations while maintaining robust performance. Certified to CSA and UL standards, this Amp-Trap series fuse delivers 10kA interrupting capacity at 500V for critical protection in control circuits, transformers, and motor loads.

Key Features & Specifications

• Type: ATQ midget fuse, single-barrel construction
• Voltage Rating: 500V AC/DC
• Current Rating: 3A
• Dimensions: 1-1/2 in length, 0.41 in diameter
• Standards: CSA, UL listed
• Applications: Control circuits, transformers, motor protection
• Class Rating: Midget
• AIC rating: 10kA@500V
• Weight: 5 lb
• Country of Origin: Mexico

Product Identification

• UPC: 782001906085
• GTIN: 00782001906085