ALTIVAR 71 ATV71 VARIABLE SPEED DRIVE 90 KW 125 HP 480 VOLT EMC FILTER
| Part Number | ATV71HD90N4 |
| Manufacturer | Schneider Electric |
| Type | AC Drives |
| Warranty | 2 Year |
| Range of product | Altivar 71 |
| 200 m unshielded cable | |
| 166 A for 380 V 3 phases 90 kW / 125 hp | |
| 179 A at 2.5 kHz 460 V 3 phases 90 kW / 125 hp | |
| 295 A for 2 s 3 phases 90 kW / 125 hp | |
| 2.5...8 kHz with derating factor | |
| Sensorless flux vector control (SFVC) (voltage or current vector) | |
| Flux vector control (FVC) with sensor (current vector) |
| ENA (Energy adaptation) system for unbalanced loads | |
| Product or component type | Variable speed drive |
| Product specific application | Complex, high-power machines |
| Component name | ATV71 |
| Motor power kW | 90 kW, 3 phases at 380...480 V |
| Motor power hp | 125 hp, 3 phases at 380...480 V |
| Maximum motor cable length | 100 m shielded cable |
| Power supply voltage | 380...480 V - 15...10 % |
| Network number of phases | 3 phases |
| Line current | 134 A for 480 V 3 phases 90 kW / 125 hp |
| EMC filter | Integrated |
| Assembly style | With heat sink |
| Variant | Reinforced version |
| Apparent power | 109.3 kVA at 380 V 3 phases 90 kW / 125 hp |
| Prospective line Isc | 35 kA for 3 phases |
| Nominal output current | 179 A at 2.5 kHz 380 V 3 phases 90 kW / 125 hp |
| Maximum transient current | 269 A for 60 s 3 phases 90 kW / 125 hp |
| Output frequency | 0.1…500 Hz |
| Nominal switching frequency | 2.5 kHz |
| Switching frequency | 2.5...8 kHz adjustable |
| Asynchronous motor control profile | Voltage/frequency ratio (2 or 5 points) |
| Type of polarization | No impedance for Modbus |
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 ATV71HD90N4 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 ATV71HD90N4 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty ATV71HD90N4, 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 ATV71HD90N4 for credit when ordering from MRO Electric
The Schneider Electric ATV71HD90N4 is a high-performance variable-speed AC drive tailored for complex, high-power industrial machines. Belonging to the robust Altivar 71 series, this drive is engineered to deliver advanced motor control, superior torque performance, and high energy efficiency in demanding automation environments. This model is designed for 90 kW (125 hp) motors operating on a 3-phase 380 to 480 V supply. It is ideal for heavy-duty equipment in manufacturing, water treatment, mining, and material handling.
Capable of handling 166 A at 380 V and up to 179 A at 460 V (at 2.5 kHz), the ATV71HD90N4 is built to manage substantial power loads with stability and precision. It supports advanced motor control techniques, including Sensorless Flux Vector Control (SFVC) and Flux Vector Control (FVC) with a sensor, which improve speed regulation and torque accuracy even at low speeds. Its energy adaptation (ENA) system optimizes performance by dynamically responding to unbalanced loads. This makes it well-suited for applications involving variable torque, sudden load changes, or precise motion control.
This drive operates with an output frequency range from 0.1 to 500 Hz, allowing a broad spectrum of speed adjustments. The nominal switching frequency is 2.5 kHz, adjustable up to 8 kHz with derating for thermal protection. With cable support for up to 200 meters unshielded and 100 meters shielded, it enables flexible motor placement without compromising performance. The integrated EMC filter ensures compliance with electromagnetic compatibility requirements, contributing to a cleaner and more reliable electrical environment.
The ATV71HD90N4 is reinforced, featuring a rugged assembly style with a built-in heat sink to ensure optimal thermal dissipation. It can handle a maximum transient current of 269 A for 60 seconds, providing extra headroom during peak loads or acceleration phases. It supports an apparent power of 109.3 kVA at 380 V and is rated for a line short-circuit current (Isc) of up to 35 kA, highlighting its durability and fault tolerance. This drive guarantees robust, long-lasting operation, whether used in pumps, cranes, extruders, or HVAC systems.
Available now from MRO Electric and Supply, the ATV71HD90N4 has a 2-year warranty and free shipping. MRO Electric ensures fast fulfillment, knowledgeable technical support, and replacement services when needed. This drive is a powerful addition to any industrial automation setup requiring reliability, customization, and energy-saving features.
What is the power rating of the ATV71HD90N4?
It supports 90 kW (125 hp) motors in 3-phase 380–480 V systems.
What control modes are supported?
It offers Sensorless Flux Vector Control, Flux Vector Control with a sensor and voltage/frequency ratio control.
Does it include an EMC filter?
An integrated Class A EMC filter is included for noise reduction and compliance.
What is the output frequency range?
The drive supports an output frequency from 0.1 to 500 Hz.
Can the switching frequency be adjusted?
Yes, it's adjustable from 2.5 to 8 kHz with a derating factor above 2.5 kHz.
What is the nominal output current at 460 V?
The drive delivers 179 A at 2.5 kHz for 460 V applications.
Is it suitable for long cable runs?
Yes, it supports 200 m unshielded and 100 m shielded motor cables.
How much apparent power does it handle?
It handles 109.3 kVA at 380 V, ideal for heavy-duty loads.
What is the maximum transient current rating?
The drive can manage up to 269 A for 60 seconds.
Does MRO Electric offer support and warranty?
Yes, it includes a 2-year warranty and technical support with free shipping.
Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry AC Drives from other manufacturers such as Modicon and ABB.
Check out the rest of our Schneider Electric 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 ATV71HD90N4, 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 ATV71HD90N4 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...
Abbey-Purchasing Specialist
ALTIVAR 71 VARIABLE SPEED DRIVE ATV71 - 1.5KW-2HP - 240V - EMC FILTER-GRAPHIC TERMINAL
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