Mersen A50QS25-1 - Low Voltage Fuse 25A 500V (200kA AIC)

Mersen A50QS25-1 is a low-voltage current-limiting fuse designed for high-performance circuit protection in industrial applications. It features a 500V AC voltage rating and 25A current rating with a 200kA interrupting capacity at 500V AC, housed in a compact ferrule-connected design with a 0.56" diameter single-barrel construction. This Amp-Trap series fuse meets stringent industry standards for reliable overcurrent protection in demanding environments, commonly used in motor control centers, switchgear, and power distribution systems.

Key Features & Specifications

• Type: A50QS current-limiting fuse with silver-element construction
• Voltage Rating: 500V AC
• Current Rating: 25A
• Dimensions: 0.56" diameter ferrule connection
• Standards: UL/CSA certified
• Applications: Industrial motor protection, switchgear, power distribution
• AIC rating: 200kA@500Vac
• Connection: Ferrule
• Barrels: 1
• Family: Amp-Trap