Siemens 6SL3210-1SE27-5AA0 SINAMICS S120 PM340 37 kW Power Module
A 75 A PM340 power module for three-phase 380–480 V drive systems, rated at 37 kW with integrated line filter.
Key Information
6SL3210-1SE27-5AA0 is a Siemens SINAMICS S120 PM340 blocksize power module for three-phase 380 to 480 V AC supplies. Its FSE power stage delivers 75 A rated output current and 37 kW based on rated current.
The 6SL3210-1SE27-5AA0 suffix identifies the filtered construction. It must be matched to the required EMC arrangement, overload duty, Control Unit, motor current and cabinet cooling before replacement or system expansion.
Functions
- Provides the motor-side power stage for a modular SINAMICS S120 drive configuration.
- Supports 75 A continuous rated output and 65 A high-overload base current.
- Delivers 98 A for S6 operation at 40% duty and up to 124 A maximum output current.
- Supports dynamic braking through the DC-link and external braking-resistor connections.
- Uses internal air cooling for the FSE mechanical format.
Specifications
| Manufacturer | Siemens |
|---|---|
| Article Number | 6SL3210-1SE27-5AA0 |
| Product Family | SINAMICS S120 / PM340 |
| Power Module Format | Blocksize, FSE, internal air cooling |
| Line Supply | 3 AC 380–480 V, ±10%, 50/60 Hz |
| Filter Configuration | Integrated line filter |
| Rated Output Current | 75 A |
| High-overload Base Current | 65 A |
| S6 Current, 40% Duty | 98 A |
| Maximum Output Current | 124 A |
| Rated Power | 37 kW |
| High-overload Power | 30 kW |
| Rated Pulse Frequency | 4 kHz |
| Efficiency | 0.97 |
| Power Loss | 0.99 kW |
| Cooling Air Requirement | 2 × 54.9 l/s |
| External Braking Resistor | At least 15 Ω |
| Maximum Braking-resistor Cable | 15 m |
| Degree of Protection | IP20 or IPXXB |
Installation
- Verify a three-phase 380–480 V supply and the protective-device arrangement before installing 6SL3210-1SE27-5AA0.
- Allow for the documented FSE cooling airflow and keep the air path unobstructed.
- Coordinate the line, motor, DC-link, braking-resistor and protective-earth connections with the cabinet design.
- Use the integrated-filter variant only where its EMC configuration matches the installed drive and cable arrangement.
- Commission the replacement with the compatible Control Unit and confirm motor direction, current limits and braking behavior.
Lifecycle
- Retain the complete 6SL3210-1SE27-5AA0 order number because the final suffix distinguishes the filtered version.
- Record the 75 A rating, FSE format and motor-duty selection before exchanging the power stage.
- Verify current Siemens spare-part and migration handling for 6SL3210-1SE27-5AA0 before planning a shutdown replacement.
- Back up drive parameters held by the Control Unit and document the connected motor and braking resistor.
- Inspect terminals, cooling passages and the cabinet environment when recommissioning the drive.
FAQ
What continuous output rating belongs to 6SL3210-1SE27-5AA0?
6SL3210-1SE27-5AA0 is rated for 75 A output current and 37 kW based on rated current.
Is 6SL3210-1SE27-5AA0 the filtered or unfiltered PM340 version?
6SL3210-1SE27-5AA0 is the filtered version with an integrated line filter.
Which overload values apply to 6SL3210-1SE27-5AA0?
6SL3210-1SE27-5AA0 has a 65 A high-overload base current, 98 A S6 current at 40% duty and 124 A maximum output current.
Which mechanical format is used by 6SL3210-1SE27-5AA0?
6SL3210-1SE27-5AA0 uses the FSE blocksize format with internal air cooling and IP20 or IPXXB protection.
What braking-resistor limit applies to 6SL3210-1SE27-5AA0?
The external braking resistor for 6SL3210-1SE27-5AA0 must be at least 15 Ω, and the documented maximum resistor-cable length is 15 m.
What must be checked before replacing 6SL3210-1SE27-5AA0?
Confirm the complete order suffix, filter arrangement, current rating, Control Unit, motor data, braking circuit, protection and cabinet cooling before replacing 6SL3210-1SE27-5AA0.
