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G120 STANDARD INVERTER DC LINK COMPONENTS - BRAKING RESISTOR
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2 Year warranty
| Part Number | 6SE6400-4BD11-0AA0 |
| Manufacturer | Siemens |
| Type | Contactors |
| Model # | 6SE64004BD110AA0 |
| Warranty | 2 Year |
| Range | Micromaster 4 |
| Category | Breaking resistor |
| Description | For use with Micromaster 440 Inverter |
| Phase | 3-Phase |
| Current rating | 2.5 A |
| Voltage rating | 380-480 V |
| Protection | IP00/IP20 |
| Power rating | 2 kW |
| Resistance value | 390 OHM 2 KW |
| Peak power rating | 2000 w/ peak/ 100 W continuous |
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.
MRO can restore your failed 6SE6400-4BD11-0AA0 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 6SE6400-4BD11-0AA0 we also repair a wide range of other Siemens products, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty 6SE6400-4BD11-0AA0, 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 6SE6400-4BD11-0AA0 for credit when ordering from MRO Electric
The Siemens 6SE6400-4BD11-0AA0 is a precision-engineered braking resistor explicitly designed with the MICROMASTER 440 inverter series. Rated for 2 kW peak power and 390 Ohms, this 3-phase resistor enables dynamic braking for motor drives by efficiently dissipating excess regenerative energy generated during rapid deceleration or high-speed motor stopping.
Ideal for demanding industrial applications, this resistor maintains drive stability, improves braking response, and protects your equipment from overvoltage conditions.
The 6SE6400-4BD11-0AA0 is part of the MICROMASTER 4 accessory range and is tailored for seamless integration with the MICROMASTER 440 inverter. It helps achieve reliable dynamic braking performance in automation systems, motor control panels, and high-inertia load environments.
Technical Specifications:
When paired with Siemens MICROMASTER 440 VFDs, this braking resistor ensures faster stopping times and reduced mechanical stress on motors and loads. It prevents voltage spikes that can damage internal drive electronics, keeping systems running smoothly and safely during abrupt stops or deceleration cycles.
Whether used in conveyor systems, cranes, elevators, or other high-demand setups, the Siemens 6SE6400-4BD11-0AA0 provides trusted performance for regenerative energy control.
At MRO Electric, we stock the 6SE6400-4BD11-0AA0 for immediate delivery. Every unit includes:
Need help ensuring compatibility with your MICROMASTER 440 inverter? Call our sales team today for expert guidance or to place your order directly.
What drives is this resistor compatible with?
It's specifically designed for use with Siemens MICROMASTER 440 inverters.
What is the peak power rating?
The resistor supports 2,000 watts of peak braking power.
What is the continuous power rating?
It is rated for 100W of continuous dissipation.
What is the resistance value?
It has a resistance of 390 Ohms.
Is this resistor suitable for 3-phase systems?
Yes, it operates on a 3-phase system at 380–480 VAC.
What is the current rating?
It is rated for up to 2.5 amps.
What's included with the purchase?
Each unit comes with a 2-year warranty and free shipping from MRO Electric.
Can I use this resistor in a high-inertia motor application?
It is ideal for systems requiring quick deceleration or stopping under load.
Is it in stock now?
MRO Electric carries this part in stock and is ready for same-day shipping.
How do I order this braking resistor?
You can purchase directly online or call our sales team for immediate assistance.
Siemens 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 Contactors from other manufacturers such as FANUC and Yaskawa.
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 sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 6SE6400-4BD11-0AA0, take a look at more from our Contactors 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 6SE6400-4BD11-0AA0 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.
Very happy with the overall service, delivery, communication and delivery,
Conley CookeI needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....
JackWe have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...
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G120 STANDARD INVERTER DC LINK COMPONENTS - BRAKING RESISTOR - 3PH - 380-480V AC, 7.5KW, 10HP
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