Harmony 22mm push button switch | from 20 to 22

Schneider Electric XB4BA21 is a flush-mounted push button with black finish. It features a 1NO contact configuration and ensures safe, reliable control for various applications.

The Schneider Electric Harmony ZB4BD3 Selector Rotary Switch is a black rotary switch with three turns of +/- 45° and IP66 rating. It has a short thumb grip actuator and is available in one piece.

Schneider Electric XB4BD33 Thumb-grip Selector Rotary switch, 2 NO/latching, 3 x +/- 45 ° Turn, Black color.

The Schneider Electric Harmony Dual Push Button Switch features a robust design with a red and green color scheme, offering one normally open (NO) and one normally closed (NC) contact. Its 22mm mounting size ensures compatibility with various panel applications, while the IP66 and IP69K ratings provide excellent resistance against dust and water, making it suitable for demanding environments. The intuitive markings enhance usability, allowing for quick identification of functions, ideal for cont