Mersen A70QS225-4 - Low Voltage Fuse 700V/200A (200kA AIC)

Mersen A70QS225-4 is a low-voltage current-limiting fuse from the Amp-Trap family, designed for high-performance circuit protection in industrial power distribution systems. This 700V-rated fuse features a 200A current rating and 200kA interrupting capacity at 700V, housed in a compact 1.22" diameter single-barrel design with UL and CSA certifications. Constructed with precision-engineered current-limiting elements, it provides reliable protection against short circuits and overloads in demanding environments. The fuse meets stringent industry standards for safety and performance in medium-voltage applications. Typical uses include motor control centers, switchgear, and industrial power distribution panels where high fault current interruption is critical.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse (A70QS series)
• Voltage Rating: 700V AC
• Current Rating: 200A
• Dimensions: 1.22" diameter
• Standards: UL, CSA certified
• Applications: Industrial power distribution, motor protection
• AIC rating: 200kA@700V
• Barrels: 1
• Weight: 1 lb
• Family: Amp-Trap

Product Identification

• UPC: 78200194829
• GTIN: 00782001948290