Buy genuine Siemens 3SU1150-1HB20-1CG0 online
The Siemens 3SU1150-1HB20-1CG0 is a high-quality emergency stop mushroom pushbutton designed for industrial automation safety systems. Featuring a robust 22 mm diameter, round, shiny red metal actuator with a 40 mm mushroom head, this pushbutton is engineered to provide reliable and quick emergency shutdown functionality. It is equipped with positive latching and complies with EN ISO 13850 standards, ensuring that it meets strict safety requirements. With its rotate-to-unlatch mechanism and yellow backing plate, the 3SU1150-1HB20-1CG0 offers clear signaling and ease of reset after activation. Its durability is enhanced by an IP66, IP67, and IP69K rating, making it suitable for harsh operating environments where dust, water, and high pressure cleaning are present. This pushbutton is built for long life with typical mechanical and electrical endurance of up to 300,000 operations, making it ideal for demanding industrial applications.
Key Features of Siemens 3SU1150-1HB20-1CG0
- Emergency stop mushroom pushbutton with a 22 mm diameter actuator
- Round, shiny red metal button head with 40 mm size for high visibility
- Positive latching with rotate-to-unlatch operation
- Complies with EN ISO 13850 safety standards
- Yellow backing plate to enhance visual identification
- Protection rating IP66, IP67, IP69K for dust and water resistance
- Shock and vibration resistant according to IEC standards
- Typical mechanical and electrical life of 300,000 operating cycles
- Thermal current rating of 10 A, suitable for industrial circuits
Technical Specs of 3SU1150-1HB20-1CG0
Explore Siemens 3SU1150-1HB20-1CG0 technical data for detailed parameters including surge voltage, protection class, and electrical endurance.
| Specification |
Details |
| Actuator Diameter |
22 mm |
| Button Head Size |
40 mm, round, metal, shiny, red |
| Positive Latching |
Yes, rotate-to-unlatch |
| Protection Class |
IP66, IP67, IP69K |
| Shock Resistance |
15g / 11 ms (IEC 60068-2-27) |
| Vibration Resistance |
5g, 10 - 500 Hz (IEC 60068-2-6) |
| Thermal Current |
10 A |
| Mechanical Service Life |
300,000 operations |
| Electrical Endurance |
300,000 operations |
Applications / Use Case
This Siemens 3SU1150-1HB20-1CG0 is commonly used in industrial automation environments where safety emergency stops are critical. It is ideal for factory control panels, production line systems, and machine automation setups requiring quick, reliable shutdown for operator safety. The robust design and high protection class enable it to perform reliably in harsh conditions such as dust-prone, wet, or vibration-intense industrial areas. The clear red mushroom head with yellow backing plate ensures immediate recognition in emergency scenarios, helping operators swiftly stop machines or processes to prevent accidents or damage.
Price & Availability
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