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Siemens 6SN1145-1BA02-0CA1 SIMODRIVE 611 36/47 kW Regulated I/R module product image 1
Siemens 6SN1145-1BA02-0CA1 SIMODRIVE 611 36/47 kW Regulated I/R module product image 2
Siemens 6SN1145-1BA02-0CA1 SIMODRIVE 611 36/47 kW Regulated I/R module product image 3

Siemens 6SN1145-1BA02-0CA1 SIMODRIVE 611 36/47 kW Regulated I/R module

Siemens / SIMODRIVE 611
6SN1145-1BA02-0CA1
36/47 kW
Regulated I/R module
Core overview
Siemens 6SN1145-1BA02-0CA1 is a 36/47 kW regulated i/r module for a SIMODRIVE 611 common-DC-link drive group, using internal heat dissipation.
Migration check
Successor 6SN1145-1BA02-0CA2
Function
Regulated I/R module
Power
36/47 kW
Cooling
Internal heat dissipation
Lifecycle
Prod. Discont.
Successor
6SN1145-1BA02-0CA2
ONE YEAR WARRANTY
FAST DELIVERY
WORLDWIDE SHIPPING
Inquire Now
  • Worldwide delivery
  • Delivery from stock
  • In stock really means in stock
  • No account required
  • Shipped from the China
Product Specifications
Manufacturer Siemens
Item number 6SN1145-1BA02-0CA1
Country of Origin Germany
Lead Time 2-3 DAYS
After-Sales Support For after-sales support, please contact May.
HS Code / Commodity code Please confirm the destination before shipping.
FAQ

Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.

Yes,we offer one year warranty for all new products.

Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.

Normally 3-5 working days,some remote areas 5-7 days more.

Product information
Protection and heat-path data
Mains feedback, internal heat dissipation and terminal hardware.
Use the confirmed protection contact and connection values when identifying this earlier revision.
01
Heat dissipation
Internal
Mains protection
Normally closed contact
Line connection
35 mm²
PE connection
M6
Tightening torque
6–8 Nm
Line-side fuse
80 A
Control mode
Closed-loop
Energy feedback
Regenerative
Lifecycle date
2014-09-30
Quantity unit
1 Piece
Country of origin
Germany
Official lifecycle
Prod. Discont.Successor 6SN1145-1BA02-0CA2
02
Early-revision replacement
Verify the CA1 contact circuit, internal cooling and DC-link safety.
Capture the original system evidence before disturbing the archived revision or its surrounding connections.
01
Mains feedbackNC function
Maintain the normally closed feedback function in the documented protection circuit.
02
Heat removalInternal path
Preserve the original cabinet inlet and exhaust route for internal heat dissipation.
03
Group positionLine side
Keep the infeed ahead of the connected drive modules in the common-link group.
04
Enable referenceTerminal 19
Connect the enable reference only through the documented PE-bus or X131 arrangement.
05
Reference isolationTerminal 15
Do not connect terminal 15 to terminal 19 or to an external voltage.
06
Later revisionControlled review
Compare contacts, cooling and surrounding connections before replacement.
Normally closed feedback retained
Internal heat path preserved
Later revision requires comparison
Official Siemens source: SIMODRIVE 611 Configuration Manual and the exact Siemens article record.
03
Customer questions
Buyer Questions for Siemens 6SN1145-1BA02-0CA1.
Clear, model-specific information for a confident purchasing decision.
Q01
Why must the CA1 suffix be retained when identifying Siemens 6SN1145-1BA02-0CA1?
It marks the earlier article revision in the Siemens comparison record. Omitting the suffix can hide the component-change boundary to CA2.
May Siemens 6SN1145-1BA02-0CA1 be replaced by a module that only matches the 36/47 kW class?
No. The exact regulated function, internal heat path, normally-closed mains protection feedback and system interfaces must also be verified.
Q02
Q03
Where does Siemens 6SN1145-1BA02-0CA1 fit in the drive architecture?
It is the infeed/regenerative module at the line side of a configured SIMODRIVE 611 common-DC-link group.
What does the archived Siemens status imply for Siemens 6SN1145-1BA02-0CA1 availability?
The article is discontinued rather than current production. Sourcing should start from exact identification and a condition-specific quotation.
Q04
Q05
What is the Siemens-listed revision path from Siemens 6SN1145-1BA02-0CA1?
The official comparison record points to the later CA2 component revision. Confirm the component-change implications against the installed machine before use.
How can a buyer request the correct manual and quotation for Siemens 6SN1145-1BA02-0CA1?
Supply photographs of the CA1 plate, mains protection and module row, plus the machine documentation, quantity, destination and delivery requirement.
Q06
04
About Company
Global experience for dependable automation sourcing.
Experienced support for product identification, international supply and long-term maintenance needs.
Years of Global Experience
01
With 20+ years of industry experience, we serve customers worldwide and have built long-term relationships across the UK, Russia, UAE, India, Venezuela, and more.
Professional Support Team
02
Our experienced team provides reliable pre-sales and after-sales support, helping customers select suitable products and resolve purchasing concerns.
Wide Range of Brands
03
We supply leading automation brands covering PLCs, DCS, I/O modules, drives, motors, power supplies, communication modules, and more.
Automation warehouse team checking industrial components
Large In-Stock Inventory
04
A wide range of products is available from stock, including discontinued, obsolete, and hard-to-find parts, helping reduce sourcing time.
Honesty & Trust
05
We value long-term cooperation and treat every customer with honesty, respect, responsibility, and care.
Your Trusted Automation Partner
06
From a single replacement part to complete automation projects, we are ready to support your needs and build a long-term partnership.
05
After-Sales Support
Reliable after-sales support beyond delivery.
Clear communication, documentation support and long-term sourcing assistance.
01
Warranty Support
 
Most products are covered by a warranty of up to 12 months, subject to the applicable terms and conditions. If any product-related issue occurs during the warranty period, our team will assist you and provide an appropriate solution.
02
Technical Documentation
 
Relevant datasheets and technical literature can be provided with the goods, offering useful information for product identification, installation, operation, and maintenance.
03
Fast Response
 
We understand the importance of minimizing equipment downtime. Our team responds promptly to inquiries and provides professional assistance with product information, quotations, order status, shipping, and after-sales questions.
04
Global Customer Service
 
We serve customers worldwide and provide reliable assistance from inquiry to delivery and after-sales service, ensuring clear and timely communication throughout the process.
05
Long-term Spare Parts Supply
 
We continue to source discontinued, obsolete, and hard-to-find automation parts from various brands, helping customers maintain existing equipment and reduce downtime caused by spare parts shortages.
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Request a quote
Ask about Siemens 6SN1145-1BA02-0CA1.
Send the nameplate, installed drive-group details, quantity, destination and required date.
Sales contact
Sales Manager May

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