Mersen STG3 - Current-Limiting Fuse 350V 3A (UL/CSA Certified)

Mersen STG3 is a current-limiting fuse designed for protecting electrical circuits in industrial applications. It features a 350V AC voltage rating and 3A current capacity, housed in a compact 0.57-inch diameter cylindrical body with robust construction for reliable operation. The fuse meets UL Listed and CSA Certified standards, ensuring compliance with North American safety requirements. Typical applications include motor branch circuits, transformer protection, and power distribution systems where precise overcurrent protection is critical.

Key Features & Specifications

• Type: STG Series current-limiting fuse with ceramic body and silver element
• Voltage: 350V AC
• Current: 3A
• Dimensions: 0.57" diameter
• Standards: UL Listed, CSA Certified
• Applications: Motor protection, transformer circuits, power distribution
• Country of Origin: China

Product Identification

• UPC: 782001245436