Siemens 3SB3802-0DA3

The Siemens 3SB3802-0DA3 is a push button designed for control applications requiring reliable operation up to 10 amps and 400 volts AC. It features a robust enclosure and offers two command positions with one normally open and one normally closed contact, making it versatile for different control scenarios. The button includes a red label marked “O” and a green label marked “I” for clear indication of on/off states. This model has been superseded by the 3SU1802-0AB00-2AB1 but remains a solid choice where compatible components are needed. You can find this push button distributed through BSP Automation, ensuring easy access to Siemens industrial control products.