SIEMENS 6SL3120-2TE21-0AA4 SINAMICS DOUBLE MOTOR MODULE Siemens

Category Industrial Automation → Drives & Motor Control → Drive Modules / Motor Modules
Condition New – Open box
Equipment Type Dual Motor Drive Module / Double Motor Motor Modul
Available yes item in stock
SKU 21/9 ni upar (45)

The Siemens 6SL3120-2TE21-0AA4

 is a dual‐motor module from the SINAMICS S120 “Booksize” family, designed to drive two motors simultaneously from a single DC link. It accepts a DC link voltage (typically ~600 V DC) and provides two independent 3-phase 400 V AC outputs, each rated at approximately 9 A, with high peak capability. Its compact book‐size design is suited for modular drive racks and high-performance motion control systems.

Key Features:

  • Dual motor output channels (2 × 9 A rated, up to 2 × 27 A peak)

  • DC link input rated for ~600 V DC (or 510–720 V DC nominal)

  • Internal air cooling (built‐in fan) for efficient heat dissipation in rack installations

  • Modular book‐size format: 50 mm width, ~380 mm height, ~270 mm depth; weight ~5.5 kg

  • Safety functions integrated: SIL 2 / PL d capability, compatibility with Safety Integrated options

  • Extensive connectivity: drive-CLIq interface, designed for SINAMICS S120 ecosystem

  • Suitable for S6 (intermittent duty) and continuous duty with appropriate ratings

Applications:

  • Dual‐motor drive setups in packaging machines, printing machinery, or material handling systems

  • High‐performance automation requiring two motors controlled from a single drive rack (e.g., robot base + secondary axis, gantry systems)

  • Retrofit or new build installations in manufacturing plants where compact dual drive modules offer cost/space savings

  • Motion control systems in industrial automation, where coordinated dual‐motor operation is required (e.g., twin‐spindle machines, dual conveyor systems)