NO.1 W.A/C. 10A. NO.1. 10A. NO.1 W.A/C. 10A. NO.1 FOR A/C. 10A. NO.1 W.A/C. 10A. NO.1 10A W.A/C. 10A. NO.1 10A. 10A. A Electrical Safety Device that removes Electrical Current from an Electrical Circuit when the Current in the Electrical Circuit is Tool High. NO.1. NO.1 10A. NO.1 10AA / C. NO.1 For A / C. NO.1A / C.