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2-year Warranty

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Siemens 6SL3120-1TE23-0AC0

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2 Year warranty

Part Number6SL3120-1TE23-0AC0
TypeAC Drives
Model #6SL31201TE230AC0
Warranty2 Year
DC link voltageDC 510 ... 720 V
Power supplyDC 24 V -15 % / +20 %
Max current0.80 A
Output 30 A
Base load current25.5 A
DC link current36 A
Frequency4 kHz
Rating16 kW
CoolingInternal air
StandardsCE, cULus

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed 6SL3120-1TE23-0AC0 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this 6SL3120-1TE23-0AC0 we also repair a wide range of other Siemens products, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty 6SL3120-1TE23-0AC0, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

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Ask about exchanging your faulty 6SL3120-1TE23-0AC0 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

Siemens 6SL3120-1TE23-0AC0 Overview

The Siemens product 6SL3120-1TE23-0AC0 is a motor module designed for various industrial applications. This data sheet provides detailed information about its features, specifications, and technical capabilities. These products are manufactured in Germany and are designed for Automotive, aerospace, power generation, and electronics usage. They come with a 2-year warranty from MRO Electric. We also carry AC Drives from other manufacturers such as FANUC and Yaskawa.

Features of the Siemens 6SL3120-1TE23-0AC0

The motor module has a compact booksize construction with dimensions of 270.00 mm (10.63 in) in height, 100.00 mm (3.94 in) in depth, and 380.00 mm (14.96 in) in width. It is designed to have a degree of protection from IP20, making it suitable for installations in industrial environments. The net weight of the module is 7.9 kg (17.42 lb).


With regards to its electrical specifications, the motor module operates with a DC link voltage range of 510 to 720 V and an output current of 40.0 A. The base load current IH is 25.5 A, and the rated current IN is 36.0 A. It requires a 24 V power supply for its electronics and has a maximum current demand of 56.0 A.

The general technical specifications of the motor module include a power loss rating, typical and maximum values, of 0.26 kW and 0.31 kW, respectively. The module operates with low sound pressure levels, ensuring a quieter working environment.


The module is designed to withstand S6 duty, which corresponds to a 40% duty cycle. Its rated pulse frequency is 4.00 kHz. It can handle a maximum DC-link current of 30.0 A and a maximum DC-link capacitance of 705 µF. The motor module supports various control methods, including servo control with an output frequency of 650 Hz, vector control with an output frequency of 300 Hz, and V/f control with an output frequency of 600 Hz.

When it comes to ambient conditions, the module operates within a temperature range of 0 to 40 °C (32 to 104 °F) and can be installed at altitudes up to 1000 m (3281 ft) without derating. It utilizes internal air cooling during operation, and the cooling air requirement is 0.016 m³/s.


In terms of connections, the motor module supports shielded and unshielded motor cables. The maximum motor cable length is 100 m (328 ft) for shielded cables and 150 m (492 ft) for unshielded cables. It features a PE connection with an M5 screw and a conductor cross-section range of 2 to 6 mm² (16 to 10 AWG) for the motor end connector (X1).


Regarding compliance with standards, the 6SL3120-1TE23-0AC0 motor module meets various safety and certification requirements. It is classified as SIL 2 according to IEC 61508, PL d according to EN ISO 13849-1, and Category 3 according to EN ISO 13849-1. It is also compliant with CE and cULus standards.

Contact Us Today For More Information About Siemens Products

Check out the rest of our Siemens product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 6SL3120-1TE23-0AC0, take a look at more from our AC Drives line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 6SL3120-1TE23-0AC0 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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Very happy with the overall service, delivery, communication and delivery,

Conley Cooke

I needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....


We have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...

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