Schneider Electric / Square D ZB5AG0820 Harmony™ 3-Position 22 mm Key Selector Switch

Detailed Description: Schneider Electric / Square D Selector Harmony™ Key selector switch head is designed for key selector switch and features a Ronis 3131A keylock. Key switch in black color has three positions ranging from +/- 45 deg. It comes with a left key withdrawal position for ease of operation and has a round signaling unit head. Bezel is made of plastic for durability. It has a mounting diameter of 22 mm and features spring return right to centre type of operation.