Mersen ATQ4-1/2 - Midget Fuse 500V 4A (10kA AIC, CSA/UL Listed)

Mersen ATQ4-1/2 is a low-voltage midget fuse from the Amp-Trap family, designed for circuit protection in industrial and commercial applications. It features a 500V AC/DC voltage rating and 4A current rating, with a compact 1-1/2" length and 0.41" diameter cylindrical design. The single-barrel fuse meets CSA and UL standards, offering 10kA interrupting capacity at 500V for reliable short-circuit protection. Its robust construction makes it suitable for motor control centers, transformers, and power distribution systems requiring precise overcurrent protection.

Key Features & Specifications

• Type: ATQ series midget fuse, ceramic body with silver element
• Voltage Rating: 500V AC/DC
• Current Rating: 4A
• Dimensions: 1-1/2" length, 0.41" diameter
• Standards: CSA, UL listed
• Applications: Motor controls, transformers, power distribution
• Class Rating: Midget
• Barrels: 1
• AIC rating: 10kA@500V
• Weight: 0.01 lb
• Country of Origin: Mexico

Product Identification

• UPC: 782001904258
• GTIN: 00782001904258