Schneider M9F23106 Multi 9 1P 6A 277V D-Curve Mini Circuit Breaker DIN Rail Schneider Electric M9F23106 Multi 9 1P 6A 277V D-Curve Mini Circuit Breaker. Schneider Electric M9F23106 is a 1-pole, 6 A, D-curve miniature circuit breaker from the Multi 9 C60SP series. Catalog Number M9F23106. byJuly 5, 2026