



Siemens 6SN1123-1AB00-0CA1
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Siemens 6SN1123-1AB00-0CA1 SIMODRIVE 611 Power Module
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2-Axis power module rated at 50A
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Internal cooling for efficient thermal management
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Ideal for CNC and automation applications
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Discontinued by manufacturer, replaced by 6SN1123-1AB00-0CA2 / 0CA3
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Factory warranty no longer applies
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Neutronic refurbished units and repairs include a 1-Year Warranty
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Fast repair service available for faulty Siemens SIMODRIVE modules
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- Description
- Specifications
- Why Choose Neutronic
Description
Siemens 6SN1123-1AB00-0CA1 – SIMODRIVE 611 Power Module
The Siemens 6SN1123-1AB00-0CA1 is a 2-Axis SIMODRIVE 611 Power Module designed for precision motion control in CNC machines and industrial automation systems. This 50A internal-cooling unit provides dependable performance for feed and main spindle drives across a range of manufacturing applications.
Even though this model has been discontinued by Siemens, nevertheless, it remains widely used in legacy CNC systems. It has been officially replaced by 6SN1123-1AB00-0CA2 and 6SN1123-1AB00-0CA3.
At Neutronic Technologies, we specialise in refurbishment and repair of Siemens SIMODRIVE modules, offering cost-effective solutions to extend the lifespan of your existing equipment.
Your Siemens 6SN1123-1AB00-0CA1 may have failed; consequently, our engineers are ready to diagnose, repair, and fully test your unit to OEM standards, helping you avoid expensive system replacements and reduce downtime.
Repair & Refurbishment Service
Our Siemens SIMODRIVE repair service is the preferred option for many industrial users and maintenance teams.
We repair all types of power modules, control units, and drive boards within the SIMODRIVE 611 family.
What Our Repair Service Includes:
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Complete fault diagnosis & inspection
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Replacement of damaged or aged components
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Board-level soldering & capacitor replacement
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Cleaning and thermal management restoration
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Full functional and load testing
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1-Year Warranty on all repairs
Send your faulty Siemens 6SN1123-1AB00-0CA1 to Neutronic for repair — fast, reliable, and fully tested by experts. Book Collection for Repair
| Specification | Details |
|---|---|
| Part Number | 6SN1123-1AB00-0CA1 |
| Product Family | SIMODRIVE 611 Power Module |
| Type | Power Module (2-Axis) |
| Current Rating | 50A |
| Cooling Type | Internal Cooling |
| Top Category | Motors & Motor Controls |
| Category | Drives |
| Sub-Category | Servo Drives & Controls |
| Weight | 4.54 kg |
| Replacement Models | 6SN1123-1AB00-0CA2 / 6SN1123-1AB00-0CA3 |
| Condition | Refurbished / Repair Service Available |
| Warranty | 1-Year Neutronic Warranty |
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UK’s trusted Siemens SIMODRIVE specialists
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Over 20 years of industrial electronics expertise
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Full in-house diagnostics, testing & repair facility
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Fast turnaround and transparent pricing
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Environmentally responsible refurbishment process
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1-Year Warranty on all refurbished and repaired items
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Dedicated customer support for ongoing technical assistance





