Siemens 6SN1145-1BA02-0CA2 SIMODRIVE 611 E/R Module 36/47 kW
Siemens 6SN1145-1BA02-0CA2 SIMODRIVE 611 E/R Module 36/47 kW
Part number 6SN1145-1BA02-0CA2
Also written as 6SN11451BA020CA2·6SN1 145-1BA02-0CA2
Stock bas : 1 restant(s)
The Siemens 6SN1145-1BA02-0CA2 is a SIMODRIVE 611 E/R module (infeed/regenerative feedback unit), labelled INT. 36/47 KW. In a SIMODRIVE 611 drive group it sits at the head of the axis modules and supplies the DC link from the incoming three-phase line, with power wired to the U1, V1, W1 terminals and a grounding stud. It connects to adjacent modules through the card edge connector on the lower front. The housing is a light grey sheet-metal enclosure with a vented side grille. Unit labels read VERSION D with A5E01248883, and a second unit label reads VERSION E with 1P 6SN1145-1BA02-0CA0. Match the version and order-number suffix to your drive group before ordering. Also searched as 6SN11451BA020CA2.
Specifications
| Manufacturer | Siemens |
| Part number | 6SN1145-1BA02-0CA2 |
| Series | SIMODRIVE 611 |
| Module type | E/R module (label: E/R-MODUL) |
| Rating (label) | INT. 36/47 KW |
| Version (label) | VERSION D |
| Order code (label) | A5E01248883 |
| Serial (label) | S T-A32072988 |
| Second unit label | 1P 6SN1145-1BA02-0CA0, VERSION E |
| Second unit serial | S T-J58100158 |
| Second unit ID | GWE-462008913401 |
| Origin | Made in Germany |
| Approvals | CE; UL Listed Ind Cont Eq 66BA (check manual for UL conditions) |
| Warning label | GEFAHR/DANGER: hazardous voltage up to 30 min after disconnection |
| Enclosure | Light grey sheet metal, perforated ventilation grille on one side |
| Front terminals | Screw-type terminal blocks, stacked vertically on left |
| Status indicators | LED cluster, fault/ready type functions |
| Module interface | Multi-pin card edge connector, lower right |
| Power terminals | U1, V1, W1 with grounding stud, lower edge |
| Identification sub-module | Siemens logo and SIMODRIVE 611 nameplate, bottom front, with barcodes and QR code |
| Condition | Used-Tested |
| Warranty | 14-30 days depend on the parts |
Condition & testing
Used, tested. Pulled from industrial equipment. The enclosure shows light surface scuffing, and some units carry handwritten marker text ('ALVAR', 'ALIM'). Label data is legible on the identification sub-module. Hazardous voltage remains up to 30 minutes after disconnection, per the unit's warning label.
Compatibility
SIMODRIVE 611
What's included
1 x Siemens 6SN1145-1BA02-0CA2 SIMODRIVE 611 E/R module (used). No cables or accessories.
Before you order
- Check the version on the label (VERSION D or VERSION E) and the order-number suffix (-0CA0 / -0CA2) against your existing module and drive group.
- Confirm the INT. 36/47 KW rating suits your drive group before ordering.
- Handwritten marker text on some enclosures is from previous use and is not part of the label data.
- Allow up to 30 minutes after disconnection before handling, per the DANGER label.
Compatible & Related

FAQs
See All
What payment methods can I use?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, and bank transfers for B2B orders. For large industrial orders, we also offer invoice payment with NET-30 terms for verified business customers.
Are the parts on your website tested and genuine?
Yes. Every part sold by Samonde is professionally tested by our technicians in Tallinn before shipping. We source directly from decommissioned industrial equipment, authorized distributors, and certified surplus stock. Each item comes with a functionality warranty.
Do you offer warranties on industrial spare parts?
Absolutely. All parts come with a minimum 14-30 day warranty. Many items, especially Siemens and Heidenhain components may have include extended 90-day coverage (depends on the parts). If a part fails during the warranty period, we offer replacement or full refund.
Can you source a part that is out of stock?
Yes. If you need a specific Siemens, Heidenhain, Fanuc, or other industrial part that is currently out of stock, contact us with the part number. Our sourcing team across Europe can usually locate hard-to-find automation components within 5-10 business days.
How do I know I'm ordering the correct part for my machine?
Each product listing includes the exact manufacturer part number (MPN), compatibility notes, and photos of the actual item. If you are unsure, send us your machine model and part number via the Contact page or WhatsApp, and our engineers will verify compatibility before you purchase.
Do you ship internationally outside the EU?
Yes. Samonde ships worldwide from our EU warehouse. We offer UPS and DHL Express and standard freight options to North America, Asia, Middle East, and South America. All shipments include tracking and customs documentation.
Siemens 6SN1145-1BA02-0CA2 SIMODRIVE 611 E/R Module 36/47 kW