Siemens 6SN1123-1AA00-0DA1 SIMODRIVE 611 80 A Power Module
A DA1 one-axis power module with internal heat dissipation for a compatible legacy SIMODRIVE 611 system.
Product Profile
6SN1123-1AA00-0DA1 is a Siemens SIMODRIVE 611 one-axis 80 A power module with internal cooling. The exact DA1 revision forms part of the article identity.
It operates as the power stage for one axis in a compatible SIMODRIVE 611 arrangement. Selection must consider the control module, motor, infeed, DC link, cabinet cooling and machine configuration.
Technical Data
| Manufacturer | Siemens |
|---|---|
| Article Number | 6SN1123-1AA00-0DA1 |
| Product Family | SIMODRIVE 611 |
| Module Type | One-axis power module |
| Power Class | 80 A |
| Rated Motor Current | 1FT5: 40 A; 1FT6: 28 A; 1PH: 30 A; asynchronous motor: 30 A |
| Cooling | Internal heat dissipation |
| Revision | DA1 |
| Lifecycle | Spare-part / legacy product support |
System Role
- One-axis 80 A SIMODRIVE 611 power-module construction.
- Internal heat dissipation for cabinet-integrated installation.
- Official rated motor-current data: 1FT5: 40 A; 1FT6: 28 A; 1PH: 30 A; asynchronous motor: 30 A.
- Modular architecture for use with a compatible axis control module.
- Full article suffix supports revision-controlled maintenance.
Compatibility
- Use 6SN1123-1AA00-0DA1 only in a SIMODRIVE 611 system approved for the 80 A one-axis power module.
- Confirm the matching axis control module, firmware or hardware revision and feedback arrangement.
- Verify motor rated current, infeed capacity, DC-link bus, connectors and cabinet heat removal.
- Compare terminal layout and mechanical fit before treating another suffix as interchangeable.
Applications
- Maintenance of machines fitted with the 80 A DA1 SIMODRIVE 611 axis module.
- Legacy CNC and motion systems that retain compatible 611 infeed and control hardware.
- Revision-controlled spare planning where connector, motor and control-card compatibility are verified.
- Planned plant maintenance supported by parameter backup and documented cable identification.
FAQ
What product class is 6SN1123-1AA00-0DA1?
6SN1123-1AA00-0DA1 is a Siemens SIMODRIVE 611 one-axis 80 A power module with internal cooling.
Which revision must be preserved for 6SN1123-1AA00-0DA1?
The complete 6SN1123-1AA00-0DA1 article number identifies revision DA1; retain that suffix during quotation and replacement.
What current information applies to 6SN1123-1AA00-0DA1?
6SN1123-1AA00-0DA1: 1FT5: 40 A; 1FT6: 28 A; 1PH: 30 A; asynchronous motor: 30 A
Can 6SN1123-1AA00-0DA1 be selected only by its 80 A label?
No. 6SN1123-1AA00-0DA1 must also be checked against the axis control module, motor, infeed, DC link and cooling arrangement.
How should 6SN1123-1AA00-0DA1 be prepared for replacement?
Back up machine parameters and record connectors, motor data, module position and surrounding hardware before removing 6SN1123-1AA00-0DA1.
Is 6SN1123-1AA00-0DA1 a current-platform drive module?
6SN1123-1AA00-0DA1 belongs to the legacy SIMODRIVE 611 family and should be handled as a spare-part application.
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