Siemens Sinamics G120C Inverter drive, 3-phase, 2.2kW, 400VAC, 6-7.4A Part number 6SL3210-1KE15-8AB2

Product Overview

The Siemens Sinamics G120C 6SL3210-1KE15-8AB2 is a compact three-phase inverter drive rated for 2.2 kW output power. It operates on a 3AC 380–480 V supply and is designed for machine-integrated applications requiring efficient motor control, high reliability, and space-saving installation. The inverter includes integrated I/O, an EMC filter, and the Safe Torque Off (STO) safety function, making it suitable for a wide range of industrial automation systems.

Key Features

• Three-phase inverter drive rated for 2.2 kW output power
• Supply voltage range: 3AC 380–480 V ±10 %, 47–63 Hz
• Integrated EMC filter (Class A) for improved electromagnetic compatibility
• Built-in Safe Torque Off (STO) function for safety-compliant operation
• Integrated I/O interface: 6 digital inputs, 2 digital outputs, 1 analog input, 1 analog output, 1 motor temperature input
• Compact IP20 design for cabinet mounting
• High overload capability for demanding machine applications

Technical Specifications

• Product Series: Sinamics G120C Compact Inverters
• Article Number: 6SL3210-1KE15-8AB2
• Rated Output Power: 2.2 kW (low overload) / 1.5 kW (high overload)
• Rated Output Current: 5.8 A (at 400 V)
• Supply Voltage: 3AC 380–480 V (±10 %), 47–63 Hz
• Control Modes: V/f control, sensorless vector control
• Integrated Communication: USS / Modbus RTU
• Protection Class: IP20 (for cabinet installation)
• Dimensions (H × W × D): 173 × 73 × 155 mm (approx.)
• Net Weight: 1.3 kg (approx.)
• Cooling Type: Internal fan with integrated thermal protection
• Operating Temperature Range: –10 °C to +50 °C (derating up to 60 °C)

Compliance & Certifications

• Complies with IEC/EN 61800-5-1 and IEC/EN 61800-3 standards for drives
• Manufactured under Siemens Sinamics quality and safety standards
• RoHS and REACH compliant for industrial use

Applications

The Siemens 6SL3210-1KE15-8AB2 Sinamics G120C inverter is ideal for industrial and machine-building applications such as pumps, fans, conveyors, mixers, and packaging equipment. Its compact footprint, integrated safety features, and energy-efficient performance make it an excellent choice for OEMs and system integrators seeking a cost-effective yet high-performance drive solution.