产品特点 FEATURES

1 Brand: Siemens (SIRIUS ACT series)

2 Type: Illuminated selector switch, short, round metal shiny design with 22mm diameter

3 Actuation details: 3 switch positions (0->I->II), momentary contact type, actuation angle 2x45° (10:30 h/12 h13:30 h), return on both sides

4 Material: Metal shiny front ring (silver, high gloss), blue plastic handle

5 Protection class: IP65, IP67, IP69(P6BK) for resistance to dust, water immersion and high-pressure cleaning

6 Mechanical service life: Typical 1,000,000 switching cycles, ensuring long-term reliability

7 Safety performance: B10 value of 300,000 (per SN 31920) indicating low failure rate under normal use

8 Optional extensions: Supports light source and contact module additions for enhanced functionality

9 Certifications: Compliant with CE, UL, EAC, CSA, and marine standards (Lloyd's Register, DNV, etc.) for wide application scope

使用场景 APPLICATIONS

1 Industrial automation systems: Used in control panels for machinery like conveyors, pumps, and production lines to switch between operating modes

2 Marine and shipping equipment: Suitable for shipboard control systems due to marine certifications and high protection ratings

3 Harsh environment applications: Ideal for factories, warehouses, or outdoor equipment exposed to dust, water splashes, or high-pressure washing

4 Momentary control needs: Applied in scenarios requiring temporary switching (e.g., emergency stop resets, mode selection with automatic return)

5 Machinery with multiple operating states: Helps operators switch between standby, run, and stop modes (or other custom states) easily

注意事项 PRECAUTIONS

1 Installation: Ensure the mounting diameter is 22.3mm and installation depth is 25.4mm for proper fit; use compatible contact modules if extending functionality

2 Operating conditions: Avoid using outside the temperature range (-25°C to +70°C during operation, -40°C to +80°C for storage) to prevent performance issues

3 Handling: Do not apply excessive force when actuating the switch to maintain mechanical integrity and service life

4 Maintenance: Regularly inspect the switch for dust or debris accumulation; clean with dry cloth if needed (avoid harsh chemicals)

5 Compliance: Follow IEC 61346-2 standards and relevant safety guidelines during installation and use

3SU10522BM500AA0-PDF数据手册-参考资料