The Siemens 3SB push button series from the SIRIUS ACT family is a versatile range of modular, front-panel mounted command and signalling devices. Designed for industrial environments, these push buttons are available in 16mm and 22mm diameters and feature a reliable, climate-proof design for long-lasting performance.
Modular Design – Separate actuator, holder, and contact blocks for flexible assembly
Front Panel Mounting – Easy installation directly on the control panel
Diameter Options – Available in both 16mm and 22mm sizes
Connection Types – Screw terminals, flat connectors, or solder pins for PCB mounting
Actuation Types – Momentary, latching, and emergency stop versions available
Expandable Contact Blocks – Up to 3 contact blocks/illumination modules can be added
Durability – Climate-proof construction for industrial and marine applications
The Siemens 3SB push buttons offer the perfect balance of modularity, durability, and functionality. Their easy-to-assemble design reduces installation time while maintaining high reliability in demanding environments. Whether for machinery control, emergency stops, or process signalling, these push buttons ensure safety, precision, and consistent performance.
Machine control systems
Emergency stop and safety functions
General industrial process control
Marine and harsh environment applications
Electrical panels and automation systems
We at Ohm Murugha Electrical deal in Siemens automation products, supplying all over India. Satisfied buyers trust our quick reply and timely delivery.
