Mersen A70QS80-22F - Class A Fuse 80A 700V (200kA AIC Rating)

Mersen A70QS80-22F is a Class A low-voltage current-limiting fuse from the Amp-Trap family designed for comprehensive circuit protection in industrial power systems. It features a 700V AC voltage rating with an 80A current rating and provides superior short-circuit protection with a 200kA interrupting rating at 700V. The fuse construction utilizes a single-barrel ferrule connection design with a 22mm diameter and 2-1/4 inch length, weighing 1 lb for robust industrial applications. This component meets UL Recognized Component File E76491 standards and carries CSA certification for reliable performance. Typical applications include protection of motors, transformers, and distribution equipment in commercial and industrial facilities where high fault current interruption is critical.

Key Features & Specifications

• Type: Class A low-voltage current-limiting fuse, single-barrel ferrule connection
• Voltage Rating: 700V AC
• Current Rating: 80A
• Dimensions: 22mm diameter x 2-1/4 inch length
• Standards: UL Recognized Component File E76491, CSA Certified
• Applications: Motor protection, transformer protection, industrial distribution systems
• AIC rating: 200kA@700V
• Connection: Ferrule
• Barrels: 1
• Certification: UL Recognized Component File E76491, CSA Certified
• Family: Amp-Trap
• Weight: 1 lb
• Country of Origin: Tunisia

Product Identification

• UPC: 78200114212
• GTIN: 00782001142124