Siemens 6SN1123-1AA00-0HA2 SIMODRIVE Servo Drive Module 8 A
Siemens 6SN1123-1AA00-0HA2 SIMODRIVE Servo Drive Module 8 A
Part number 6SN1123-1AA00-0HA2
Also written as 6SN11231AA000HA2·6SN1 123-1AA00-0HA2
1 left in stock
The Siemens 6SN1123-1AA00-0HA2 is a SIMODRIVE LT-Modul INT. 8A, a servo drive module rated 8 A on its rating plate. It belongs to the SIMODRIVE series and is used as an axis drive module in SIMODRIVE-based machine tool and automation systems. The plate carries the code A5E00430905 and is marked VERSION A, so match these against the unit being replaced. The unit is marked UL listed for industrial control equipment (IND CONT EQ). Also searched as 6SN11231AA000HA2.
Specifications
| Manufacturer | Siemens |
| Part number | 6SN1123-1AA00-0HA2 |
| Series | SIMODRIVE |
| Designation | LT-MODUL INT. 8A |
| Rated current | 8 A |
| Plate code | A5E00430905 |
| Version | A |
| Approval | UL listed, IND CONT EQ |
| Plate marking | 65BA |
| Origin | Made in Germany |
| Condition | Used |
| Warranty | 30-day warranty |
Condition & testing
Used. Supplied as the unit shown in the photos, with its rating plate legible. Unit only.
Compatibility
Please contact us to confirm compatibility with your configuration.
What's included
Unit only
Before you order
- Compare the full order number 6SN1123-1AA00-0HA2, code A5E00430905 and VERSION A on your existing module's rating plate before ordering.
- Unit only: no accessories, cables or connectors are included.
Compatible & Related

FAQs
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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 before shipping. We source directly from decommissioned industrial equipment, authorized distributors, and certified surplus stock. Each item comes with a 30-day warranty.
Do you offer warranties on industrial spare parts?
Every part comes with a 30-day warranty from the date of delivery. If a part does not work as described within those 30 days, we replace it or refund you in full, and we pay the return shipping.
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 6SN1123-1AA00-0HA2 SIMODRIVE Servo Drive Module 8 A