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PRODUCT DESCRIPTION
6SL3120-2TE21-8AD0 Double motor module assembly
Siemens 6SL3120-2TE21-8AD0 is a Double motor module assembly in the SINAMICS S120 Booksize drives. It is used to control the connected motor or drive function within the configured machine.
Its documented configuration includes component class of Double motor module assembly, drive family of SINAMICS S120 Booksize drives, primary function of Supplies two independent motor axes, and power architecture of Dual inverter output stage. During operation, the Double motor module assembly processes the configured drive commands and regulates the connected motor or power section.
Its documented configuration includes component class of Double motor module assembly, drive family of SINAMICS S120 Booksize drives, primary function of Supplies two independent motor axes, and power architecture of Dual inverter output stage. During operation, the Double motor module assembly processes the configured drive commands and regulates the connected motor or power section.
BEFORE YOU BUY
Confirm the complete Double motor module assembly
ACTUAL APPLICATIONS
Where 6SL3120-2TE21-8AD0 Fits Across Major Industry Sectors
Uses span paper, wood and power, subject to verified compatibility, operating conditions and project requirements.
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01 · PULP & PAPER
Pulp Manufacturing and Commercial Packaging Paperboard Production
Pulp manufacturing and fiber preparation for commercial papermaking operations.Paperboard production and finishing for commercial packaging material supply. -
02 · WOOD PROCESSING
Solid Wood Processing and Industrial Panel Manufacturing
Solid wood processing and machining for commercial timber production.Wood panel processing and finishing for manufactured wood products. -
03 · POWER GENERATION
Wind Energy Generation and Commercial Hydroelectric Power Production
Wind energy generation supplying electricity for regional utility networks.Hydroelectric power production supporting industrial and public electricity demand.
Technical specifications for 6SL3120-2TE21-8AD0
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Product Model6SL3120-2TE21-8AD0
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Product ParametersDouble motor module assembly
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In stock1 unit
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ManufacturerSiemens
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Component ClassDouble motor module assembly
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Drive FamilySINAMICS S120 Booksize drives
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Primary FunctionSupplies two independent motor axes
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Power ArchitectureDual inverter output stage
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Voltage Class510–720 V DC link
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Current Rating18 A / 18 A outputs
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Control Supply24 V DC −15% / +20%
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Power SectionTwo motor channels
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Mechanical DesignBooksize D type module
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Electrical InterfaceX1 and X2 motor plugs
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Cooling Integration0.016 m³/s internal airflow
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Board Designation6SL3120-2TE21-8AD0 DMM
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Service RoleDual-axis drive module
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Product StatusPM300 active product
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Commissioning CheckTest both axes and safety functions
View all additional
Alternative Names
6SL3120 2TE21 8AD0
SINAMICS S120 Booksize drives Double motor module assembly
Siemens Double motor module assembly
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
DRIVE SYSTEM INTEGRATION
Match 6SL3120-2TE21-8AD0 to the installed SINAMICS S120 Booksize drives
Siemens 6SL3120-2TE21-8AD0 is a Double motor module assembly used in the SINAMICS S120 Booksize drives.
Confirm voltage class, current rating, section position, interfaces and cooling arrangement before integration.
Use qualified drive-service personnel and follow the applicable Siemens safety, discharge and commissioning procedure.
Features:
- Exact product identity: 6SL3120-2TE21-8AD0
- Product class: Double motor module assembly
- Family: SINAMICS S120 Booksize drives
The Siemens 6SL3120-2TE21-8AD0 requires documented system integration before energising the drive.
REPLACEMENT CONTROL
Verify the complete 6SL3120-2TE21-8AD0 identity before exchange
Replace 6SL3120-2TE21-8AD0 only after matching the full article number, voltage class, module section and connector arrangement.
Photograph every busbar, plug, gate lead, cooling connection and protective-earth point before removal.
After installation, inspect clearances and insulation, restore power in the Siemens sequence and test the affected drive function.
Features:
- Match exact 6SL3120-2TE21-8AD0 identity
- Confirm power-section and phase position
- Complete insulation and functional tests
The Siemens 6SL3120-2TE21-8AD0 requires documented replacement verification before energising the drive.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: Official documents are provided through manufacturer links. Accessories, manuals, cables, calibration data, software and certificates are included only when listed in the quotation.
Features:
- Technical values prepared for 6SL3120-2TE21-8AD0
- Installation checks matched to the drive section
- Exact article identity required before service
Documentation for Siemens 6SL3120-2TE21-8AD0 must match the installed drive, power section and revision; confirm manual applicability before service.
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Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
Commercial terms without hidden steps
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Shipping & delivery
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DispatchEligible stock: same / next day
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CarriersDHL, FedEx or UPS
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Ship fromXiamen, China
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Packed size10 × 38 × 27 cm
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Shipping weight7.7 kg
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Payment & customs
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PaymentBank transfer (T/T)
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CurrenciesUSD · EUR · GBP · RMB
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Credit cardsNot accepted
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HS reference85049090
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OriginGermany
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Warranty & returns
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Warranty12 months from AMIKON
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InspectionLabel, condition and packing checks
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ReturnsPrior RMA authorisation required
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CompatibilityConfirm before order
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OEM warrantyDoes not apply
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Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Part checked
Full suffix recorded -
Condition checked
Label and appearance -
Packing checked
Antistatic protection -
Tracking supplied
Established couriers -
Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 6SL3120-2TE21-8AD0
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
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What is distinctive about the 18 A dual-axis motor module?
The 18 A dual-axis motor module is used in the documented SINAMICS S120 Booksize drives configuration for supplies two independent motor axes. -
Which installation matches 510–720 V DC · 18/18 A for the 18 A dual-axis motor module?
For the 18 A dual-axis motor module, match 510–720 V DC link and 18 A / 18 A outputs to the installed equipment nameplate. -
How does the module supplies two independent motor axes for the 18 A dual-axis motor module?
The 18 A dual-axis motor module performs supplies two independent motor axes through the dual inverter output stage. -
What record is needed for Booksize D module for the 18 A dual-axis motor module?
For the 18 A dual-axis motor module, record 6SL3120-2TE21-8AD0 DMM together with the complete article and installed revision. -
Which connection risk affects x1 and x2 motor plugs for the 18 A dual-axis motor module?
On the 18 A dual-axis motor module, inspect x1 and x2 motor plugs for keying, damage, contamination, routing and secure seating. -
How is 24 v dc −15% / +20% checked under load for the 18 A dual-axis motor module?
Before energizing the 18 A dual-axis motor module, measure 24 v dc −15% / +20% and confirm the documented polarity or phase condition. -
What companion hardware must agree for the 18 A dual-axis motor module?
A 18 A dual-axis motor module replacement must match its electrical class, section role, companion hardware and mechanical interface. -
How is the repaired section validated for the 18 A dual-axis motor module?
For the 18 A dual-axis motor module, test both axes and safety functions; then record diagnostics and the controlled functional-test result.
READY TO VERIFY YOUR PART?
Get a 6SL3120-2TE21-8AD0 quote with price, lead time and revision check.
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