Description
Siemens SIMOTICS M-1PH8 Series – 1PH8133 Shopify Product Listing
Product Title
Siemens 1PH8133 SIMOTICS M-1PH8 Main Motor | High-Performance Servo Motor for SINAMICS S120
Product Description
The Siemens 1PH8133 is a premium SIMOTICS M-1PH8 main motor designed for demanding CNC machine tools and industrial automation systems. Engineered for seamless operation with Siemens SINAMICS S120 drive systems, the 1PH8133 delivers outstanding torque, high power density, and exceptional speed control for precision manufacturing applications.
The 1PH8133 series is available in numerous configurations, including forced-air ventilation and water-cooled versions, with multiple encoder, shaft, brake, and mounting options. Depending on the specific model variant, the motor offers rated power up to approximately 35–40 kW, rated torque up to 140 Nm, and maximum speeds up to 4,500 RPM. The motor incorporates DRIVE-CLiQ technology for simplified commissioning and diagnostics while providing reliable continuous-duty operation in demanding industrial environments.
Key Features
- Genuine Siemens SIMOTICS M-1PH8 main motor
- High-performance motor for CNC machine tools
- Compatible with Siemens SINAMICS S120 drive systems
- Available with forced-air or water cooling
- High torque and overload capability
- DRIVE-CLiQ digital interface
- Incremental and absolute encoder options
- IP55 protection (IP65 options available on selected configurations)
- Robust construction for continuous industrial operation
- High dynamic response and smooth speed control
- Multiple mounting, shaft, and brake configurations available
- Optimized for precision machining and industrial automation
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Siemens |
| Model Series | 1PH8133 |
| Product Family | SIMOTICS M-1PH8 |
| Motor Type | Main Motor / High-Performance Servo Motor |
| Cooling | Forced Ventilation or Water Cooling |
| Protection Class | IP55 (IP65 optional on selected variants) |
| Interface | DRIVE-CLiQ |
| Encoder | Incremental or Absolute (configuration dependent) |
| Rated Power | Up to approx. 35–40 kW (variant dependent) |
| Rated Torque | Up to 140 Nm |
| Maximum Torque | Up to 310 Nm |
| Rated Speed | 2,500–3,000 RPM (variant dependent) |
| Maximum Speed | Up to 4,500 RPM |
| Mounting | IM B3, IM B5, IM V1, IM V3 (configuration dependent) |
| Compatible Drives | Siemens SINAMICS S120 |
Applications
- CNC Milling Machines
- CNC Turning Centers
- Main Spindle Drives
- Metal Cutting Machines
- Industrial Machine Tools
- Printing Machinery
- Packaging Equipment
- Material Handling Systems
- Automated Manufacturing Lines
- Precision Motion Control Systems





