6SL3074-0AA03-0AH0 Drive Controller | Siemens SINAMICS S120 Motor Control Module

Siemens 6SL3074-0AA03-0AH0

SINAMICS S120 Motor Module

30kW 380-480V Drive

6SL3074-0AA03-0AH0

The Siemens 6SL3074-0AA03-0AH0 is a SINAMICS S120 Motor Module designed for industrial drives, delivering 30kW output power with 380-480V AC voltage range for precise motor control applications.

Specification

SEODescription

The Siemens 6SL3074-0AA03-0AH0 is a SINAMICS S120 Motor Module designed for high-performance drive systems, delivering 30kW output power with a voltage range of 380-480V AC. This module integrates seamlessly into SINAMICS S120 multi-axis configurations, supporting direct connection to additional Motor Modules and Control Units via DRIVE-CLiQ interfaces. It operates within a temperature range of 0–55°C and features built-in safety functions like Safe Torque Off (STO). Ideal for industrial automation, robotics, and precision manufacturing, the module offers dynamic performance, compact design, and efficient cooling. However, its complexity requires advanced configuration expertise, and compatibility is limited to Siemens ecosystem components. The 6SL3074-0AA03-0AH0 excels in applications demanding precise speed and torque control.

SEOSpecification

Parameter	Specification
Product Model	Siemens 6SL3074-0AA03-0AH0
Device Type	SINAMICS S120 Motor Module
Rated Power	30 kW
Input Voltage	380-480 V AC, 3-phase
Output Current	58 A (380 V), 46 A (480 V)
Cooling Method	Forced-air cooling
Protection Class	IP20
Communication Interface	PROFIBUS/PROFINET (optional)
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
Dimensions (WxHxD)	200 x 300 x 200 mm
Weight	15 kg
Certifications	CE, UL, cUL
Application Scope	Industrial drive systems (e.g., conveyors, pumps, fans)

SEOQandA

question:Can shipments apply for low-value declaration?
answer:Yes, depending on destination customs policies. Confirm in advance.
question:What is the warranty coverage?
answer:Warranty covers defects within the specified period. Terms vary by product.
question:Why can other suppliers source discontinued models you can't?
answer:Suppliers may have old stock. Availability doesn't guarantee quality or authenticity.

SEOQandA_Product

question:Why does the 6SL3074-0AA03-0AH0 overheat during operation?
answer:Check cooling fans, ensure proper ventilation, and reduce load if exceeding rated capacity.
question:How to resolve parameter configuration errors in 6SL3074-0AA03-0AH0?
answer:Restore factory settings via BOP-2 panel and reconfigure parameters using Starter/SCOUT software.
question:Why does 6SL3074-0AA03-0AH0 show communication faults with PLC?
answer:Verify PROFINET/RS485 cabling integrity and ensure correct protocol settings in both devices.
question:How to fix overcurrent faults on 6SL3074-0AA03-0AH0?
answer:Inspect motor insulation resistance, check cable connections, and adjust acceleration/deceleration times.
question:Why does 6SL3074-0AA03-0AH0 fail to power on?
answer:Confirm input voltage (3AC 380-480V) matches supply and check DC bus terminals for proper wiring.