EN
Siemens 6SL3420-1TE21-0AA1 SINAMICS S120 Booksize Compact Single Motor Module
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Hot Selling Models
- Recommended Products
Overview
- Size the motor duty against 9.0 A rated and 7.7 A base-load current.
- Provide the 510–720 V DC link and suitable 24 V electronics supply.
- Match the X1 motor connector and the shielded or unshielded cable limit.
- Allow the 50 × 270 × 226 mm housing plus cooling and wiring clearances.
SINAMICS S120 • COMPACT MOTOR AXIS
6SL3420-1TE21-0AA1 SINAMICS S120 Booksize Compact Single Motor Module
Internally air-cooled Single Motor Module with 9 A rated output and a 510–720 V DC link in a 50 mm-wide Booksize Compact housing.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6SL3420-1TE21-0AA1 |
| Product Type | Single Motor Module |
| Core Function | Power conversion for one motor axis |
| Compatible Series | SINAMICS S120 |
Axis current capability
The module is rated 9.0 A, with a 7.7 A base-load current and 27.0 A maximum output.
Compact drive assembly
The housing is 50 mm wide and connects to the shared DC-link and 24 V busbars.
Drive communication
Three DRIVE-CLiQ interfaces connect the module within the drive system.
Product Overview
6SL3420-1TE21-0AA1 is a Booksize Compact Single Motor Module for an S120 motor axis. Its internal air cooling and narrow housing suit a common drive assembly with shared DC-link and electronics supply busbars.
The module operates from a 510–720 V DC link and a separate 24 V electronics supply. Motor selection must account for the rated, base-load and peak current values and the intended duty cycle.
Key Functions
Single-axis power output
The module supplies one motor axis with a 9 A rated output and a 27 A maximum-current capability.
Shared power distribution
Integrated DC-link and 24 V busbars distribute the power connections within the Booksize Compact assembly.
Drive and motor interfaces
DRIVE-CLiQ ports, a motor connector, a temperature input and a motor-brake control connection support the complete axis arrangement.
Official Specifications
| DC-link voltage | 510–720 V DC |
|---|---|
| Electronics power supply | 24 V DC, −15%/+20% |
| Maximum electronics current | 0.85 A |
| DC-link current | 11.0 A |
| Rated output current | 9.0 A |
| Base-load output current | 7.7 A |
| S6 output current at 40% duty | 10.0 A |
| Maximum output current | 27.0 A |
| Type rating based on rated current | 4.8 kW |
| Rated pulse frequency | 4.00 kHz |
| DC-link capacitance | 110 µF |
| DC-link busbar capacity | 100 A |
| 24 V busbar capacity | 20 A |
| Maximum motor cable length | 50 m shielded; 75 m unshielded |
| Dimensions | 50 × 270 × 226 mm |
| Net weight | 2.7 kg |
| Degree of protection | IP20 / UL open type |
Frequently Asked Questions
What DC-link range must the drive assembly provide for 6SL3420-1TE21-0AA1?
The module operates from a 510–720 V DC link.
Can I use the 27 A value as the continuous rating of 6SL3420-1TE21-0AA1?
The rated output is 9 A, while 27 A is the maximum-current value for the applicable overload duty.
How long may the motor lead be with 6SL3420-1TE21-0AA1?
The maximum motor-cable length is 50 m for a shielded cable or 75 m for an unshielded cable.
Which conductor size fits the motor connector on 6SL3420-1TE21-0AA1?
The X1 screw-terminal connector accepts conductors from 0.2 to 6 mm², equivalent to 24–10 AWG.
How much 24 V electronics capacity should I reserve for 6SL3420-1TE21-0AA1?
Reserve up to 0.85 A from the 24 V electronics supply for the module.
How many DRIVE-CLiQ connections are available on 6SL3420-1TE21-0AA1?
The Single Motor Module provides three DRIVE-CLiQ interfaces.
What cabinet space should I reserve for 6SL3420-1TE21-0AA1?
The housing occupies 50 mm width, 270 mm height and 226 mm depth before installation clearances and cabling are added.
