Siemens 6SL3055-0AA00-5HA3

Siemens 6SL3055-0AA00-5HA3 

Overview

The Siemens 6SL3055-0AA00-5HA3 is a CU250S-2 control unit for SINAMICS G120 drive systems, featuring integrated CANopen communication and advanced safety functions. It offers high-performance vector and V/f control, enabling flexible and reliable motor operation in automation systems.

Key Features

• Control Unit CU250S-2 for SINAMICS drives

• Integrated CANopen interface

• Safety functions: STO, SS1, SLS, SDI, SSM

• Supports sensorless vector and V/f control

• Optional memory card for firmware/parameter storage

• LED indicators for diagnostics

• Compact design with DIN rail mounting

• Configurable via STARTER or TIA Portal (Startdrive)

Technical Specifications

• Siemens Code: 6SL3055-0AA00-5HA3

• Control Interface: CANopen

• Supported Control Modes: V/f, Vector (sensorless)

• Safety Features: STO, SS1, SLS, SDI, SSM (integrated)

• Power Supply: 24 V DC

• Memory Card Support: Yes, optional

• Software Configuration: STARTER, TIA Portal

• Protection Class: IP20

• Operating Temperature: 0 °C to +50 °C

• Mounting Method: Vertical, inside control cabinet

Applications

• Machinery with CANopen networks

• Conveyor, fan, and pump systems

• Packaging and textile automation

• Systems requiring embedded safety

• Modular and scalable drive control environments

Why Choose Siemens 6SL3055-0AA00-5HA3?

• Fully integrated safety features

• Reliable CANopen communication for flexible integration

• Efficient motor control with multiple operating modes

• Seamless fit in SINAMICS G120 drive setups

• Backed by Siemens’ quality in automation engineering

Order Now

Get advanced safety and flexible communication with the Siemens 6SL3055-0AA00-5HA3 — the ideal control unit for modern drive applications.

Return to the Siemens Sinamics Drives collection to explore more options including V20, G120, G130, G150, and S120 series for advanced industrial motor control.

You can also browse the Siemens Variable Frequency Drives (VFDs) main category to view the complete Siemens portfolio of Sinamics, Micromaster, and SIMOVERT VFDs.

Original Manufacturer Packaging

These products are industrial surplus items preserved in the original manufacturer box. Learn More

DDPARTSSOLUTION Packaging

These products are industrial surplus items shipped in secure DDPARTSSOLUTION protective packaging. Learn More

Refurbished

These products have been previously installed or may show cosmetic signs of prior handling. Learn More