Schneider Electric MG17447 Molded Case Circuit Breaker

The Schneider Electric MG17447 Molded Case Circuit Breaker is a 2‑pole, 15 A device from the Multi 9 series, featuring a C‑curve trip, DIN rail mounting, and a 480Y/277 VAC voltage rating. It provides overcurrent protection and circuit interruption for industrial power distribution, control panels, automation systems, manufacturing equipment, and commercial electrical systems, enabling safe circuit isolation for maintenance. Manufacturer Part Number 17447 (Alternate Part Number MG17447) is commonly used with Schneider replacements such as 17446 and 17448 in industrial electrical protection schemes.