Siemens 6SL3120-2TE21-8AC0 SINAMICS S120 Double Motor Module

Part number: 6SL3120-2TE21-8AC0 is a Siemens SINAMICS S120 double motor module designed for multi-axis industrial motion control systems. It features a booksize C-type form factor with internal air cooling, providing power conversion from a shared DC link to two independent electric motors.

Full model name: 6SL3120-2TE21-8AC0

Application: Industrial motion control, multi-axis machine tools, packaging machinery, paper processing, and automated production machinery.

Technical Specifications:
• Input Voltage: 510 V DC to 720 V DC (600 V DC nominal)
• Output Voltage: 3-Phase 400 V AC
• Rated Output Current: 2 x 18.0 A
• Base Load Current: 2 x 15.3 A
• Maximum Output Current: 2 x 36.0 A
• Electronics Power Supply: 24 V DC (-15% / +20%), maximum current demand 1.10 A
• Type Rating: 2 x 9.7 kW (based on rated current)
• Frame Size / Construction: Booksize C-type
• Cooling Method: Internal air cooling
• Rated Pulse Frequency: 4.00 kHz
• Output Frequency (Servo Control): 0 Hz to 650 Hz
• Output Frequency (Vector Control): 0 Hz to 300 Hz
• Output Frequency (V/f Control): 0 Hz to 600 Hz
• Degree of Protection: IP20 / UL open type
• Safety Integrated: SIL 2 (IEC 61508), PL d (EN ISO 13849-1), Category 3
• Interface: DRIVE-CLiQ cable connection
• Dimensions (W x H x D): 100.00 mm x 380.00 mm x 270.00 mm
• Net Weight: 7.7 kg

Availability:
• Condition: New
• New unused OEM item. In stock, available for fast delivery with competitive pricing.
• Storage location: China

Technical Documentation:
Technical Documentation via Google