Industrial Controls - SIRIUS

Circuit breakers, switches, electronic overload relays - Siemens SIRIUS industrial controls .  The SIRIUS modular system offers the largest available switching device portfolio in the market, with more than 50.000 tested and approved combinations. A completely new generation of switching, protection and monitoring devices in seven sizes up to 250 kW is ready for use.

Our motor starters, soft starters and load feeders for applications in the field are ideal for the configuration of distributed drive concepts for starting three-phase motors from 0,09 or up to 1200 kW. Furthermore, they are suitable for solid state switching devices for resistive loads. They are easily integrated into the automation environment and offer a high system transparency by providing a variety of available motor data. In addition, the motor starters feature the durable and energy-saving hybrid switching technology. 

SIRIUS Relays – One Range for Every Application

The portfolio of SIRIUS relays offers all components required for motor feeder applications from a single source. 
Whether you require compact timing or monitoring relays, particularly narrow coupling relays, plug-in relays, low-noise power relays or interface converters – our relay range is the most complete and comprehensive portfolio on the market. 
Convince yourself!

SIMOCODE pro manages constant-speed, low-voltage motors and provides comprehensive pro-tective, monitoring and control functions. Enjoy the benefits of detailed operating, servicing, and diagnostics data – also for fail-safe disconnection of motors. 
Communication via PROFIBUS, PROFINET / PROFIsafe, Modbus RTU, and Ethernet IP and OPC UA – which also lets you take advantage of the cloud!

The new safety relays facilitate the easy realization of safety functions such as Emergency-Stop or protective door monitoring. Their modular design ensures eased system planning, commissioning and expansion. Moreover, no programming knowledge is required: The safety relays can be simply parameterized via DIP switches. This ensures the protection of persons, environment and machine – and supports the rapid and easy realization of safe and productive systems.

Das umfassende Programm rund um das Befehlen und Melden: von Drucktastern und Leuchtmeldern über Zweihand-Bedienpulte, Seilzug- und Fußschalter bis hin zu Signalsäulen und Einbauleuchten. Für das Abschalten im Gefahrenfall bieten wir im Rahmen von SIRIUS Safety Integrated auch sichere Ausführungen.

Every Situation under Control with Ease

Where people and machines exchange information, our SIRIUS commanding and signaling devices perform valuable services. The major advantages: All of our commanding and signaling devices have a compact design and can be mounted quickly and easily. Communication is done conveniently with AS-Interface.