Alto Shaam; Switch,rocker,black 125-277v,20a,4 Pole Dtst.; Fits Models:; 1000-bq2/128, 1000-bq2/192, 1000-bq2/96, 1000-s, 1000-s/hd,; 1000-s/hd/pt, 1000-s/std, 1000-s/std/pt, 1000-sk-i,; 1000-sk/ii, 1000-sk/iii, 1000-th-i, 1000-th-ii,; 1000-th-ii-split, 1000-th/iii, 1000-up, 1000-up/hd,; 1000-up/p, 1000-up/std, 1000-ups/hd, 1000-ups/std, 1000up,; 1200-s, 1200-s/hd, 1200-s/hd/pt, 1200-s/std, 1200-s/std/pt,; 1200-sk/iii, 1200-sr, 1200-th/iii, 1200-up, 1200-up Manual,; 1200-up/hd, 1200-up/sr, 1200-ups, 1200-ups/hd, 1200-ups/sr,; 1767-sk, 1767-sk/iii, 20-20mw, 20-20w, 300-s, 300-th/iii,; 500-1d, 500-1dn, 500-2d, 500-2dn, 500-3d, 500-3dn, 500-s,; 500-s/hd, 500-s/hd/pt, 500-s/std, 500-s/std/pt, 500-th-ii,