Schneider Electric: what the brand is and where it sits in industrial automation
Schneider Electric is a French company headquartered in Rueil-Malmaison near Paris, founded in 1836. In industrial automation it is one of the four brands (alongside ABB, Siemens and Mitsubishi) that an engineer puts into a specification by default when the project is a serious one. The tier is corporate: roughly 20-40% pricier than INVT, Veichi or Delta, but with long lifecycle support and well-documented ecosystem tools.
People come to us for Schneider in two cases. First: the customer's technical brief literally says "Schneider or equivalent" and the equivalent will not pass the project review. Second: an engineer deliberately wants the drive, the controller and the operator panel from one maker, guaranteed to talk to each other over Modbus and EcoStruxure. If neither applies and the budget is tight, we say it plainly: for the same task INVT or Veichi will do the same job for less money. Paying the Schneider premium makes sense when you need the ecosystem and 10+ years of predictability, not a brand name on the label.
What Schneider Electric we keep in stock and bring to order
The catalogue holds over 500 Schneider Electric items across eight directions. Below is the map with links to the relevant sections.
Altivar frequency inverters
The largest direction: ATV12, ATV310, ATV320, ATV340, ATV610, ATV630, ATV650, ATV930, ATV950 series plus the legacy ATV212. Section: Schneider Electric frequency inverters. The popular ATV320 at 0.75-7.5 kW is in stock; heavy ATV6xx and ATV9xx are mostly to order (3-10 days).
Altistart soft starters
ATS01, ATS22, ATS48 series plus the new generation ATS430, ATS480, ATS490. Section: Schneider Electric soft starters. ATS22 and ATS48 are the most requested for pumps and fans.
Industrial controllers: Zelio Logic and Modicon
Two lines. Zelio Logic relay controllers SR2 and SR3 cover small logic instead of a rack of time relays. Programmable Modicon M221, M241, M251, M258 plus TWIDO Modular go onto machines and process units. All together in the section Schneider Electric PLCs.
Magelis and Harmony operator panels
HMI XBT (Magelis) and the newer Harmony ST6/ET6/STO/STU. Section: Schneider Electric operator panels. Taken paired with Modicon or Altivar, less often as standalone visualization.
Contactors, TeSys overload relays and circuit breakers
Motor contactors and protection relays TeSys are used for starting and protection, on their own or paired with Altistart. Acti9 and EasyPact circuit breakers sit in the section Schneider Electric circuit breakers. These are companion items to the drive equipment, not residential wiring devices. We do not carry the Asfora, Sedna, Unica socket and switch lines.
Altivar frequency inverters: which series for which task
A short breakdown by series; more on the Altivar page:
| Series | For what | What stands out | Example model |
|---|---|---|---|
| ATV12 / ATV310 | Simple machines, conveyors, small pumps | Basic scalar or simple vector control, compact, cheap within the brand | ATV310HD11N4E, 11 kW, 380 V |
| ATV320 | Machine building: packaging equipment, conveyor lines, machine tools | Vector with or without encoder, synchronous motors, built-in STO safety function | ATV320U15N4C, 1.5 kW, 380 V |
| ATV340 | Dynamic applications, synchronous and reluctance motors, high accuracy | Fast control loop, encoder inputs, coordinated axis motion | ATV340, 0.75-75 kW |
| ATV610 / ATV650 | Pumps, fans, compressors (process) | Energy-saving functions, PID, sleep mode, pump cascade; IP55 on ATV650 | ATV610D30N4, 30 kW, 380 V |
| ATV930 / ATV950 | Heavy industrial equipment, cranes, extruders, where regeneration is needed | Full vector control, braking module, parallel operation, high overload capacity | ATV930, from 0.75 kW to hundreds of kW |
For solar pump applications there is a separate ATV320 Solar line; ask the manager, in the catalogue it sits under the Altivar section. Before ordering we ask: what is the load torque (constant or variable), is there an encoder on the motor, do you need STO in the safety circuit.
Modicon M221, M241, M251 and Magelis: which controller and which panel, when
The way we pick a Schneider controller is this. Small automation without an HMI (time relays, counters, simple interlock): Zelio Logic SR2/SR3, cheap and fast. A compact machine with a fixed I/O configuration: Modicon M221. A more complex machine that needs motion and more channels: Modicon M241 or M251. A modular or process installation: M258 or TWIDO Modular. All programmable Modicon sit in the section Schneider Electric PLCs.
Linking to the drive: Modicon controls Altivar over Modbus RTU, CANopen or Modbus TCP. That is the standard scenario, and EcoStruxure Machine Expert has ready function blocks for it. The operator panel Magelis or Harmony we pick by diagonal and screen count: for a local pendant a compact XBT is enough, for a full SCADA-style machine visualization people take a larger Harmony ST6/ET6. When the controller, drive and panel are all Schneider, integration takes less time because everything is in one software.
Altistart and TeSys: when soft start, when a VFD, when direct-on-line
In short (more in the articles pros and cons of soft starters in production and why soft starters are needed):
Direct-on-line works for a motor up to about 5.5 kW with no inrush or mechanical constraints; it is the cheapest. An Altistart soft starter is taken when you need to remove a water hammer in a pump or a jerk on a conveyor but speed control during operation is not required: ATS22 and ATS48 are the classics, ATS480 and ATS490 are the new generation with a built-in bypass. An Altivar VFD goes in when you need variable speed, energy saving on a pump or fan, or precise control. A review of one of the popular soft-start series: Altistart 22 from Schneider Electric.
Contactors and overload relays TeSys are the basic motor protection and switching. They are used both on their own (direct start plus protection) and in a circuit with Altistart as the bypass contactor. Before selecting we ask the motor power, the starting mode and whether there will be a bypass.
Field notes: where Schneider really fits, and where it is overpay
From what we see, Schneider Electric is about predictability, not "the most reliable hardware in the world". Altivar ATV320 and the ATS48 soft starter have been in our turnover for years; failures sit at the level expected for their class, the documentation is detailed, firmware and service are available. Schneider fits where:
the project follows corporate standards and the specification names a particular brand, and the review will not accept an alternative; the project is infrastructure-grade and long-lived (water utilities, power, large buildings), where spare-part and firmware availability after 10+ years matters; the installation requires the drive, PLC and HMI to be one EcoStruxure ecosystem and guaranteed compatible; the operations team is already trained on Schneider and does not want to relearn.
It becomes overpay when an Altivar is bought for a simple pump "because it is Schneider" while neither the brief nor the ecosystem call for it. In that case INVT GD20 or Veichi AC10 will close the task cheaper. We say this honestly to every customer: yes, it is expensive, but for concrete things, not for marketing.
What to check before buying Schneider Electric in Ukraine
The checklist we walk through with the customer:
1. The right series for the task. Not "Altivar" but specifically ATV320 or ATV630: different classes and prices. For the PLC: Zelio Logic or Modicon. For the soft starter: ATS48 or ATS480.
2. Overload class for the VFD. Heavy Duty (constant torque: conveyors, cranes) or Normal Duty (pumps, fans). In the ATV6xx series this affects the frame-size selection.
3. PLC, drive and HMI compatibility. Which protocol (Modbus RTU/TCP, CANopen), which software version, are there ready libraries. If it is all Schneider it is simpler, but still verify.
4. Braking resistor or module. For dynamic applications (cranes, centrifuges, frequent braking) it is a separate item, easy to forget in the specification.
5. Service and spare parts. 24-month warranty through the official Schneider Electric service in Ukraine; check repair turnaround and spare-part availability for your series.
6. Stock availability. The popular ATV320, ATS48, Modicon M221 are mostly in stock; heavy ATV6xx and ATV9xx, M251 and M258 are to order, allow 3-10 days for delivery.
7. Documentation. Before installation pull the manual for your exact version from se.com: Schneider has parameter differences between series subversions.
Not sure which line fits your site: write to the manager with the motor power, the load type and what exactly you need (drive only, drive plus PLC plus HMI, soft start, protection). We will point to the specific series and what of it is in stock. Useful materials nearby: frequency inverter setup, frequency inverter repair, choosing a frequency inverter for a borehole pump.
