6SL3054-0FB11-1BA0 SINAMICS S120 Control Unit CU320 Drive Module Motor Controller

Siemens SINAMICS S120 Drive

6SL3054-0FB11 Power Module

SINAMICS 6SL3054 Booksize

6SL3054-0FB11-1BA0

Siemens SINAMICS S120 Drive with 6SL3054-0FB11 Power Module in SINAMICS 6SL3054 Booksize format. Compact high-performance module for motor control, power supply, and integration in industrial automation systems.

Specification

SEODescription

The Siemens SINAMICS S120 Drive 6SL3054-0FB11-1BA0 is a high-performance Power Module from the SINAMICS 6SL3054 Booksize series, designed for compact and modular drive systems. This module supports three-phase AC input (380–480 V, 47–63 Hz) and delivers regulated DC link voltage for motor operation. It directly interfaces with motor modules and control units via DRIVE-CLiQ, enabling seamless integration into automation networks. The module operates within a temperature range of 0–40°C (up to 55°C with derating) and features integrated safety functions like Safe Torque Off (STO). Ideal for industrial applications such as machinery, material handling, and process automation, its key advantages include high energy efficiency, scalable power (up to 36 kW), and space-saving Booksize design. However, it requires precise configuration and cooling solutions for optimal performance.

SEOSpecification

Parameter	Specification
Product Series	Siemens SINAMICS S120 Drive
Power Module Type	6SL3054-0FB11-1BA0 (Booksize Compact)
Input Voltage	3AC 380-480 V (±10%)
Rated Current	18 A (at 400 V input)
Output Power	11 kW (at 400 V)
Cooling Method	Internal fan cooling
Protection Class	IP20
Operating Temperature	0°C to +40°C (derating above +40°C)
Communication Interface	PROFIBUS/PROFINET (via Control Unit)
Safety Function	STO (Safe Torque Off)
Module Dimensions	Booksize format: 50 x 207 x 220 mm (HxWxD)
Application Scope	Industrial automation, motion control systems
Certification	CE, UL, cUL listed

SEOQandA

question:Why can other suppliers provide discontinued models we can't offer pricing for?
answer:Other suppliers may have remaining stock or older inventory, but we prioritize authenticity and current product quality.
question:Can you provide upgraded or alternative models for discontinued products?
answer:Yes, we offer upgraded or compatible alternatives with similar functionality and quality standards.
question:Can I arrange self-pickup via official courier services?
answer:Self-pickup can be arranged with prior coordination to ensure seamless logistics and documentation.

SEOQandA_Product

question:Why does the 6SL3054-0FB11-1BA0 module overheat during operation?
answer:Ensure proper ventilation, check cooling fans, and verify load conditions to prevent exceeding thermal limits.
question:How to resolve communication errors with 6SL3054-0FB11-1BA0?
answer:Inspect PROFIBUS/PROFINET connections, verify baud rate settings, and replace faulty cables or connectors.
question:Why does the module report 'Overcurrent' fault?
answer:Check motor wiring for shorts, validate current limit parameters, and ensure mechanical load isn't excessive.
question:How to fix 'Supply Voltage Low' alarm on 6SL3054-0FB11-1BA0?
answer:Measure input voltage, ensure it meets 3AC 380-480V range, and stabilize power supply if fluctuations occur.
question:Why does the drive fail to respond to control signals?
answer:Verify enable signals, check parameterization completeness, and ensure proper PLC/drive interfacing configuration.