Drives/Drive Modules | Siemens | 6SN1123-1AB00-0AA2 6SN1 123-1AB00-0AA2 SIMODRIVE 611 POWER MODULE

Product Description: Siemens 6SN1123-1AB00-0AA2

The Siemens 6SN1123-1AB00-0AA2 is a 1-axis power module from the SIMODRIVE 611 drive system, designed for controlling feed or main spindle motors in CNC and high-performance motion control applications. Rated at 50 A continuous current, this module provides efficient power conversion and dynamic motor control capability for demanding industrial environments. It features internal air cooling, is suitable for cabinet mounting, and is used in conjunction with SIMODRIVE 611 control units (universal or digital). The module is designed for operation with Siemens synchronous and asynchronous motors in machine tools, packaging lines, and other precision applications.

Key Features

• 1-Axis Motor Control: Suitable for servo or main spindle motor operation
• High Output Current: 50 A continuous motor phase current
• Internal Air Cooling: Built-in fan supports cabinet installation
• Modular System Design: Compatible with SIMODRIVE 611 controllers and line modules
• Fast Dynamic Response: For high-speed, precise control tasks
• Protective Features: Overload, short-circuit, and overvoltage protection built-in

Technical Specifications

• Product Type: Power Module (Axis Module)
• Part Number: 6SN1123-1AB00-0AA2
• Series: SIMODRIVE 611
• Motor Axes Controlled: 1
• Continuous Current Output: 50 A
• Cooling Method: Internal air cooling
• DC Link Voltage: Approx. 600 V DC
• Motor Types Supported: Synchronous and asynchronous
• Mounting: Control cabinet (vertical mounting)
• Communication: Via SIMODRIVE control units
• Protection Class: IP20
• Operating Temperature: 0°C to +45°C (without derating)
• Dimensions (W × H × D): Approx. 50 × 340 × 210 mm
• Weight: Approx. 6.5–7.5 kg

Application Areas

• CNC Machine Tools: Drives feed axes and main spindles with high precision
• Packaging and Textile Equipment: Controls fast and accurate machine movements
• Automated Assembly Lines: Used in robotics and part transfer systems
• High-Performance Motion Control: Supports quick acceleration and braking

Advantages

• Reliable Motor Control: Stable current delivery and fine-tuned motion response
• Modular Expandability: Easily fits into SIMODRIVE 611 racks alongside other modules
• Industrial-Grade Durability: Engineered for 24/7 operation in harsh environments
• Flexible Motor Support: Works with a wide range of Siemens motors
• Proven System Compatibility: Widely used in legacy and modern SIMODRIVE-based machines