Siemens 6SL3120-2TE13-0AA3 SINAMICS S120 3 A Double Motor Module
Second-generation 3 A/3 A booksize power module controls two S120 motor axes from one DC link.
Overview
Siemens 6SL3120-2TE13-0AA3 is a second-generation SINAMICS S120 Double Motor Module for two 3 A motor axes. The internally air-cooled booksize unit operates from the modular 510 to 720 V DC link and provides two independent motor outputs with DRIVE-CLiQ integration. Its AA3 overload profile is 2 x 3.5 A for S6 duty and 2 x 6 A maximum, which is materially different from the later 0AD0 D-type module with a 2 x 9 A maximum. Selection must therefore follow the exact suffix and configured axis duty, not only the shared 3 A rated value.
Specs
| Manufacturer | Siemens |
|---|---|
| Article Number | 6SL3120-2TE13-0AA3 |
| Product Family | SINAMICS S120 |
| Product Type | Booksize Double Motor Module |
| Cooling | Internal air cooling |
| DC Link Voltage | 510 to 720 V DC |
| Rated Output Current | 2 x 3.0 A |
| Base-Load Current | 2 x 2.6 A |
| S6 Current at 40% | 2 x 3.5 A |
| Maximum Current | 2 x 6.0 A |
| Type Rating at Rated Current | 2 x 1.6 kW |
| Type Rating at Base Load | 2 x 1.4 kW |
| Rated DC-Link Current | 7.2 A |
| DC-Link Busbar Capacity | 100 A |
| 24 V Busbar Capacity | 20 A |
| Construction Width | 50 mm |
| Lifecycle Position | Spare-part generation |
Features
Core Functions
- Feeds two motor axes from one common S120 DC-link power section.
- Provides the AA3-specific 2 x 6 A maximum-current limit.
- Supports 2 x 3.5 A during the documented S6 duty cycle.
- Uses a compact 50 mm booksize power-module position.
- Provides DRIVE-CLiQ communication for power-section identification and diagnostics.
- Supports the extended Safety Integrated architecture when used in a validated S120 system.
Product Identity
- Manufacturer: Siemens
- Model: 6SL3120-2TE13-0AA3
- Product Type: SINAMICS S120 booksize Double Motor Module
- Status: Spare-part generation
Applications
- Installed S120 systems requiring an exact AA3 3 A Double Motor Module spare.
- Two-axis booksize groups whose project uses the AA3 2 x 6 A maximum-current profile.
- Machine service where the original power section, connectors and DRIVE-CLiQ topology are retained.
- Legacy motion axes that do not require the later D-type threefold peak-current behavior.
- Controlled replacement work with complete drive and safety acceptance testing.
Lifecycle
- Siemens identifies this exact article as a spare-part generation product.
- The later 6SL3120-2TE13-0AD0 has a different D-type overload profile and lower current-generation weight.
- Do not copy AD0 peak-current, cooling-loss or mechanical data into an AA3 spare record.
- Check the Control Unit firmware, connector adaptation, motor data and safety project before migration.
- After exchange, verify each motor channel independently under the documented current limits.
FAQ
What maximum current belongs to 6SL3120-2TE13-0AA3?
The AA3 technical data specifies 2 x 6 A maximum current.
How does AA3 differ from the later 0AD0?
Both are rated 2 x 3 A, but AA3 has a 2 x 6 A maximum while the D-type 0AD0 provides 2 x 9 A.
Which S6 current applies to the AA3 module?
The documented S6 current at 40 percent duty is 2 x 3.5 A.
Can a 0AD0 parameter set be copied without review?
No. Hardware generation, peak current, connectors, firmware and Safety Integrated behavior must be checked.
Does one module control one or two motors?
It is a Double Motor Module with two independently controlled motor outputs.
Which DC-link current is used for external connection design?
The documented rated DC-link current is 7.2 A.
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