Description
Siemens 6SL3000-0BE21-6DA0 Description
The Siemens 6SL3000-0BE21-6DA0 is a SINAMICS S120 Basic Line Filter engineered for use with 16 kW Active Line Modules (ALM), 16 kW Smart Line Modules (SLM), and 20 kW Basic Line Modules (BLM) in SINAMICS S120 drive systems. Operating on three-phase 380–480 V AC, 50/60 Hz power supplies, this line filter helps reduce conducted electromagnetic interference (EMI), suppress line disturbances, and improve overall power quality.
Installed between the incoming mains supply and the drive system, the filter minimizes electrical noise transmitted back into the power network, helping industrial installations comply with EMC (Electromagnetic Compatibility) standards. By reducing harmonic disturbances and conducted emissions, it enhances drive reliability, protects sensitive control equipment, and supports stable operation in demanding industrial environments.
The 6SL3000-0BE21-6DA0 is ideally suited for CNC machine tools, robotics, packaging machinery, material handling equipment, printing systems, and other automation applications utilizing SINAMICS S120 drive technology.
🔧 Basic Identification
| Feature | Details |
|---|---|
| Manufacturer | Siemens |
| Product Series | SINAMICS S120 |
| Part Number | 6SL3000-0BE21-6DA0 |
| Product Type | Basic Line Filter |
| Input Voltage | 3 AC 380–480 V |
| Frequency | 50/60 Hz |
| Compatible ALM Rating | 16 kW |
| Compatible SLM Rating | 16 kW |
| Compatible BLM Rating | 20 kW |
| Design Format | Booksize |
⚙️ Main Functions
- Reduces conducted electromagnetic interference (EMI)
- Suppresses mains-borne electrical noise
- Improves EMC compliance
- Enhances power quality and system reliability
- Protects sensitive automation and control devices
- Supports stable operation of SINAMICS S120 drives
- Helps meet industrial EMC requirements
📋 Technical Specifications
| Specification | Value |
|---|---|
| Product Type | Basic Line Filter |
| Supply Voltage | 3 AC 380–480 V |
| Frequency Range | 50/60 Hz |
| Compatible Drive Ratings | 16 kW ALM / 16 kW SLM / 20 kW BLM |
| Mounting Design | Booksize |
| Cooling Method | Passive Air Cooling |
| Application | SINAMICS S120 Drive Systems |
🧠 System Role
In a SINAMICS S120 drive architecture:
3-Phase AC Mains
→ 6SL3000-0BE21-6DA0 Basic Line Filter
→ Line Module (ALM / SLM / BLM)
→ DC Link
→ Motor Modules
→ Servo Motors
The line filter acts as the primary EMC filtering stage, reducing conducted emissions and improving the quality of power supplied to the drive system.
🏭 Typical Applications
- CNC milling and turning machines
- SINUMERIK-controlled machine tools
- Robotics and automation systems
- Packaging machinery
- Printing and converting equipment
- Material handling systems
- Conveyor systems
- Multi-axis servo drive installations
⭐ Key Benefits
- Improved EMC performance
- Reduced electrical noise and interference
- Enhanced drive system reliability
- Compliance with industrial EMC standards
- Compact Booksize construction
- Easy integration into SINAMICS S120 systems
- Reliable operation in demanding industrial environments