Hager – Bocchiotti Switch 1-0-2 2 Poles 2 NO + 2 NC 40 A with Common on Top.
Rated operational voltage 220V AC and Rated current 40A.
The switch has the common on Top represented by Poles 1 and 5.
When moved to position I, Pole 2 connects to Pole 1 and Pole 6 to Pole 5, while in position II, Pole 4 connects to Pole 1 and Pole 8 to Pole 5. Finally, position O represents the interruption between poles 2-6 and 4-8 with the common pole.