Mersen A70QS20-22F - Low Voltage Fuse 690V 20A (200kA AIC)

Mersen A70QS20-22F is a low-voltage current-limiting fuse designed for industrial circuit protection with high interrupting capacity. Rated for 690V AC systems and 20A continuous current, it features a ferrule connection type and single-barrel construction with a 22mm diameter. The fuse meets UL Recognized Component, CSA Certified, and IEC 269-4 standards, offering 200kA AIC protection at rated voltage. Its Amp-Trap design provides reliable overcurrent protection for motor circuits, transformers, and power distribution equipment in harsh industrial environments.

Key Features & Specifications

• Type: A70QS current-limiting fuse with ferrule connection
• Voltage Rating: 690V AC
• Current Rating: 20A
• Dimensions: 22mm diameter
• Standards: UL Recognized Component, CSA Certified, IEC 269-4
• Applications: Motor protection, transformers, power distribution
• AIC rating: 200kA@690V
• Connection: Ferrule
• Barrels: 1
• Weight: 1 lb
• Family: Amp-Trap

Product Identification

• UPC: 78200114206
• GTIN: 00782001142063