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6SL3210-1PE31-8AL0

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The SIEMENS 6SL3210-1PE31-8AL0 is a three-phase SINAMICS PM240-2 Power Module engineered to deliver reliable and precise motor control across standard three-phase AC grids ranging from 380V to 480V.
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Technical specifications for 6SL3210-1PE31-8AL0

  • Manufacturer:
    Siemens
  • Part Number:
    6SL3210-1PE31-8AL0
  • Product Family:
    Siemens SINAMICS
  • Product Type:
    Power module
  • Stock:
    1
  • Input Number of phases:
    3 AC
  • Input Line voltage:
    380 ... 480 V ±10 %
  • Input Line frequency:
    47 ... 63 Hz
  • Input Rated current (LO):
    172.00 A
  • Input Rated current (HO):
    154.00 A
  • Output Number of phases:
    3 AC
  • Power factor λ:
    0.95
  • Offset factor cos φ:
    0.99
  • Efficiency η:
    0.98
  • Sound pressure level (1m):
    68 dB
  • Power loss:
    2.33 kW
  • Filter class (integrated):
    Class A
  • Weight:
    63 kg
  • Estimated shipping dimensions:
    30.5 cm × 70.8 cm × 35.7 cm
  • Tariff Code:
    8537101190
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Applications Operating Environment Performance & Efficiency

Features:

  • Interface Between the Universal AC Power Source and SINAMICS G120 Drive System
  • Integrates AC/DC Power Conversion with Advanced Motor Control Capability
  • Operates in Conjunction with the CU250S-2 and CU240E-2 Control Units
The 6SL3210-1PE31-8AL0 operates as the Power Module in the SINAMICS G120 series, providing reliable AC power conversion and motor control for all connected drive applications. It continuously converts incoming AC power (3AC 380-480V, 47-63 Hz) to regulated variable-frequency output and distributes this power to the motor to support steady state operation of all industrial machinery and process equipment. Seamless motor control is standard with the 6SL3210-1PE31-8AL0, however using an optional Safe Torque Off (STO) safety function will allow immediate shutdown capability in the event of an emergency stop condition.

The 6SL3210-1PE31-8AL0 provides essential power functions common to the entire drive system, and is a critical component of the motor control path, directly affecting the proper, normal operation of the overall automation system. One 6SL3210-1PE31-8AL0 power module is required per motor drive depending on the desired power rating.

For high-availability applications, the SINAMICS G120 system supports redundant drive configurations through parallel 6SL3210-1PE31-8AL0 installations or integration with higher-level control architectures. In addition to standard single drive operation, the system configuration also performs automatic fault detection. The SINAMICS G120 drive configuration executes protection using the internal circuitry specified in the power module options.

The 6SL3210-1PE31-8AL0 SIEMENS Power module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
SIEMENS 6SL3210-1PE31-8AL0 Power module Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
SIEMENS 6SL3210-1PE31-8AL0 Power module Specs

General

  • Manufacturer SIEMENS
  • Model 6SL3210-1PE31-8AL0
  • Condition New Original ready stock
  • Product Family 6SL3246-0BA22-1FA0,6SL3200-0SM11-0AA0
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Pumping Systems: Runs high-capacity centrifugal pumps for industrial fluid distribution.
  • Ventilation Control: Powers massive ventilation blowers and factory exhaust fans.
  • Material Conveying: Operates continuous industrial conveyors and logistics sorting lines.
  • Processing Equipment: Drivers large mixers, industrial mills, and manufacturing extruders.
  • Safety Integration: Supports functional safety systems when combined with compatible control units.
  • Enclosure Rating: Meets IP20 ingress standards, requiring an external protective cabinet.
  • Ambient Temperature: Operational from -20 °C up to 40 °C under continuous low overload.
  • Altitude Limits: Performs up to 1,000 meters above sea level without power derating.
  • Humidity Levels: Tolerates up to 95% relative humidity without any active condensation.
  • Thermal Ventilation: Demands forced air cooling clearance supporting 0.153 cubic meters per second.
  • Energy Rating: Delivers 98% operational efficiency, achieving European IE2 efficiency classification.
  • Power Output: Supplies 90 kW for low overload or 75 kW for high overload.
  • Line Interference: Reduces harmonic distortion using an integrated Class A line filter.
  • Braking Capacity: Manages regeneration using a built-in braking chopper for rapid deceleration.
  • Electrical Metrics: Achieves a 0.95 power factor with a 2.33 kW thermal power loss.
Description
The 6SL3210-1PE31-8AL0 is a SIEMENS SINAMICS G120 power module designed for demanding industrial motor control applications. 6SL3210-1PE31-8AL0 delivers a rated power of 90 kW and operates with an input voltage range of 3AC 380-480V at 47-63 Hz, making 6SL3210-1PE31-8AL0 suitable for heavy-duty operations in large-scale manufacturing environments. 6SL3210-1PE31-8AL0 is specifically engineered to handle high-torque, high-inertia load conditions, solving the critical challenge of maintaining precise speed and torque control under dynamic load variations that often cause instability in conventional drive systems.

6SL3210-1PE31-8AL0 is widely applied across multiple industrial sectors including water and wastewater treatment facilities, HVAC systems for large commercial buildings, material handling and conveyor systems, compressor drives in petrochemical plants, and pump stations in municipal infrastructure. 6SL3210-1PE31-8AL0 is also extensively utilized in mining operations, cement production lines, and pulp and paper processing facilities where continuous operation under harsh conditions is mandatory. 6SL3210-1PE31-8AL0 addresses the persistent industry problem of excessive energy consumption and mechanical wear in motor-driven systems by providing advanced vector control capabilities and integrated energy-saving functions that optimize operational efficiency.

For installation and integration, 6SL3210-1PE31-8AL0 features a compact book-size mechanical design that enables side-by-side mounting within standard industrial control cabinets, significantly reducing panel space requirements. 6SL3210-1PE31-8AL0 incorporates a built-in DC link reactor that minimizes harmonic distortion and improves power quality without requiring external components. 6SL3210-1PE31-8AL0 supports seamless integration into SIEMENS TIA Portal engineering frameworks through its onboard PROFINET interface, allowing straightforward commissioning, parameterization, and real-time diagnostics. 6SL3210-1PE31-8AL0 is compatible with CU250S-2 and CU240E-2 series control units, providing flexible configuration options for various automation architectures.
Alternative Names
6SL3210 1PE31 8AL0 6SL32I0-IPE3I-8AL0 6SL321O-1PE31-8ALO 6SL3244-0BB12-1BA1 6SL3244-0BB12-1PA1 6SL3246-0BA22-1FA0 6SL3200-0SM11-0AA0
Technical notes
The SIEMENS 6SL3210-1PE31-8AL0 power module is housed in a robust F-type chassis (FSF) with an IP20 protection rating. It features a built-in Class A line filter and braking chopper to optimize footprint and efficiently manage regenerative energy.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is the SIEMENS 6SL3210-1PE31-8AL0 designed for?
The SIEMENS 6SL3210-1PE31-8AL0 is designed for demanding industrial drive applications that require reliable motor control under heavy mechanical loads, voltage fluctuations, and frequent overload conditions.
What operational problems does the SIEMENS 6SL3210-1PE31-8AL0 solve?
The module helps prevent motor stalling, reduces mechanical wear caused by harsh starting cycles, and improves energy efficiency. It also delivers stable performance during sudden load changes and demanding operating conditions.
Which industries commonly use the SIEMENS 6SL3210-1PE31-8AL0?
The SIEMENS 6SL3210-1PE31-8AL0 is widely used in water and wastewater treatment, chemical processing, automotive manufacturing, bulk material handling, and large-scale HVAC systems.
How is the SIEMENS 6SL3210-1PE31-8AL0 used in water treatment systems?
In pumping stations, the SIEMENS 6SL3210-1PE31-8AL0 provides smooth motor acceleration and deceleration to reduce water hammer effects, helping protect pipelines and pumping equipment from excessive mechanical stress.
How does the SIEMENS 6SL3210-1PE31-8AL0 improve conveyor system performance?
The module delivers high overload capability during startup, allowing heavy conveyors to accelerate smoothly while reducing motor overheating and minimizing belt slippage under full-load conditions.