Best Seller | SIEMENS 3SU1050-5BF11-0AA0 Key-Operated Switch,22mm,Metal Bezel Keyed Selector Switch, 22 mm, 2 Position, Maintained/Maintained Action, Keyed Type of Operator, Operator Color Chrome, Key Removal All Positions, Operator Head Material Metal, Bezel Material Metal, Bezel Color Silver, NEMA Rating 1, 12, 2, 3, 3R, 4,... ... more SIEMENS 3SU1050-5BF11-0AA0 Key-Operated Switch,22mm,Metal Bezel Keyed Selector Switch, 22 mm, 2 Position, Maintained/Maintained Action, Keyed Type of Operator, Operator Color Chrome, Key Removal All Positions, Operator Head Material Metal, Bezel Material Metal, Bezel Color Silver, NEMA Rating 1, 12, 2, 3, 3R, 4,... | | $149.99 go to store |