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Brand: Schneider Electric
Schneider Electric ATV630U30N4 3 kW Process Drive IP21
Description
ATV630U30N4: 3 kW Altivar Process ATV600 drive
The ATV630U30N4 is a Schneider Electric variable speed drive listed in the datasheet as: Variable Speed Drive, Altivar Process ATV600, ATV630, 3kW, 380 to 480V, IP21, UL type 1. The ATV630 is the main process-oriented drive of the ATV600 range. This 3 kW size is the compact end of the series and is used for small pumps, fans and auxiliary drives in utilities where Ethernet connectivity and energy reporting are expected. Seven Star LLC supplies the ATV630U30N4 in Oman and the GCC as an independent supplier based in Muscat.
Reading the reference: ATV630 is the range, U30 the 3 kW rating (the U prefix is used for small frames) and N4 the 400/480 V three-phase class. The datasheet title lists the 3 kW rating and the ATV600 range.
Technical specifications of the ATV630U30N4
| Parameter | Specification |
|---|---|
| Manufacturer / part number | Schneider Electric / ATV630U30N4 |
| Description | Variable Speed Drive, Altivar Process ATV600, ATV630, 3kW, 380 to 480V, IP21, UL type 1 |
| Range of Product | Altivar Process ATV600 |
| Product Specific Application | Process and utilities |
| Product or Component Type | Variable speed drive |
| Variant | Standard version |
| Device short name | ATV630 |
| Mounting Mode | Wall mount |
| Communication Port Protocol | Ethernet; Modbus TCP; Modbus serial |
| [Us] rated supply voltage | 380 to 480 V |
| Relative symmetric mains voltage | 10 % |
| Relative symmetric network | 5% |
| nominal output current | 7.2 A |
| IP degree of protection | IP21 IEC 61800-5-1; IP21 IEC 60529 |
| Product destination | Asynchronous motors; Synchronous motors |
| EMC filter | Integrated 50 m IEC 61800-3 category C2; Integrated 150 m IEC 61800-3 category C3 |
| Degree of protection | UL type 1 UL 508C |
| Type of cooling | Forced convection |
| Supply frequency | 50 to 60 Hz (tolerance -5 % / +5 %) |
| Motor power kW | 3 kW normal duty; 2.2 kW heavy duty |
| Maximum Horse Power Rating | 3 hp heavy duty |
| Line current | 5.8 A 380 V normal duty; 5.1 A 480 V normal duty; 4.5 A 380 V heavy duty; 4 A 480 V heavy duty |
| Continuous output current | 7.2 A 4 kHz normal duty; 5.6 A 4 kHz heavy duty |
| Speed drive output frequency | 0.1 to 500 Hz |
| Safety function | STO (safe torque off) SIL 3 |
| Option card | Slot A communication module, Profibus DP V1; Slot A communication module, PROFINET; Slot A communication module, DeviceNet |
| Discrete input number | 8 |
| Discrete input type | DI7, DI8 programmable as pulse input 0 to 30 kHz, 24 V DC <= 30 V |
| Discrete input logic | Positive logic (source) DI1–DI8, < 5 V, > 11 V; Negative logic (sink) DI1–DI8, > 16 V, < 10 V |
| Discrete output number | 0 |
| Discrete output type | Relay outputs R1A, R1B, R1C 250 V AC 3000 mA; Relay outputs R1A, R1B, R1C 30 V DC 3000 mA; Relay outputs R2A, R2C 250 V AC 5000 mA |
| Analogue input number | 3 |
| Analogue input type | AI1, AI2, AI3 software-configurable voltage 0 to 10 V DC 31.5 kOhm 12 bits |
| Analogue output number | 2 |
| Analogue output type | Software-configurable voltage AQ1, AQ2 0 to 10 V DC 470 Ohm 10 bits; Software-configurable current AQ1, AQ2 0 to 20 mA 10 bits |
| Relay output number | 3 |
| Relay output type | Configurable relay logic R1 fault relay NO/NC 100000 cycles; Configurable relay logic R2 sequence relay NO 100000 cycles |
| Maximum switching current | Relay output R1, R2, R3 resistive, cos phi = 1 3 A 250 V AC; Relay output R1, R2, R3 resistive, cos phi = 1 3 A 30 V DC |
| Minimum switching current | Relay output R1, R2, R3 5 mA 24 V DC |
| Phase | 3 phase |
| Physical interface | Ethernet; 2-wire RS 485 |
| Method of access | Slave Modbus TCP |
Motor, supply and output ratings of the ATV630U30N4
The rated motor power is stated as 3 kW normal duty; 2.2 kW heavy duty. The nominal output current is 7.2 A. Continuous output current figures: 7.2 A 4 kHz normal duty; 5.6 A 4 kHz heavy duty. The supply voltage range is 380 to 480 V. Phase information from the datasheet: 3 phase.
Overload capability: 8.4 A 60 s heavy duty; 7.9 A 60 s normal duty. Motor control profiles: Constant torque standard. Switching frequency: 2 to 12 kHz adjustable; 4 to 12 kHz with derating factor. Line short-circuit rating: 50 kA.
Control, communication and safety functions of the ATV630U30N4
Communication protocols listed: Ethernet; Modbus TCP; Modbus serial. EMC filter: Integrated 50 m IEC 61800-3 category C2; Integrated 150 m IEC 61800-3 category C3. Safety functions: STO (safe torque off) SIL 3. Discrete inputs: 8. Analogue inputs: 3. Relay outputs: 3. Braking: By DC injection. The ATV600 family lists Ethernet and Modbus TCP among its protocols (see above), offers a graphic display option, and application functions for pumps such as pump staging and dry-run detection. Verify which of them appear in the datasheet for this reference and confirm any function you need.
The ATV630 compared with the machine-oriented drives
The process range is designed for fluid handling and utilities: application functions are built around flow and pressure rather than around motion axes. For a small pump station this means the drive can hold a pressure setpoint from a transmitter and report energy use to a supervisor without a separate controller.
For a standalone machine with positioning needs, the ATV340 or ATV320 families are the more direct choice; for a pump or fan with a PID loop, the ATV630 is typically the cleaner fit.
Installation, wiring and commissioning of the ATV630U30N4
Wall-mount the drive with the spacing from the installation manual, route motor, control and communication cables in separate trunking and make the screen connections with the EMC kit. Wire the pressure or flow transmitter to an analogue input and the run permissive to a discrete input.
Set the motor data and limits first, then the PID and sleep or wake functions. Record the settings and the firmware version after commissioning.
Typical applications of the ATV630U30N4 in Oman and the GCC
In Oman and the GCC this size appears on cooling-water circulation, seawater service pumps in packaged units, chilled-water pumps in HVAC plant and small fans in process buildings. Protect against heat and dust with cabinet ventilation and filters.
Dimensions, environment and approvals of the ATV630U30N4
For the ATV630U30N4, plan the mounting space from the datasheet: 144 mm (W) x 350 mm (H) x 203 mm (D). The ATV630U30N4 weighs 4.6 kg. Mounting, derating and enclosure choices follow the environmental data below, which should be compared with the actual panel temperature and the dust and humidity of the site in Oman and the GCC.
Ambient temperature limits in the datasheet: -15 to 50 °C (without derating). Relative humidity: 5 to 95 % without condensation IEC 60068-2-3. Ingress protection: IP21 IEC 61800-5-1; IP21 IEC 60529. Operating altitude: <= 1000 m without derating; 1000 to 4800 m with current derating 1 % per 100 m. Vibration resistance: 1.5 mm peak to peak (f= 2 to 13 Hz) conforming to IEC 60068-2-6; 1 gn (f= 13 to 200 Hz) conforming to IEC 60068-2-6. Shock resistance: 15 gn 11 ms IEC 60068-2-27. Standards listed: UL 508C; IEC 61800-3; IEC 61800-3 environment 1 category C2; EN/IEC 61800-3 environment 2 category C3; IEC 61800-5-1; IEC 61000-3-12. Certifications listed for this reference: UL; DNV-GL; ATEX INERIS; TÜV; ATEX zone 2/22; CSA.
Information to send with an RFQ for the ATV630U30N4
- Full reference and quantity required
- Existing equipment, panel or rack it must fit
- Supply voltage, load or signal details of the application
- Required delivery location and timing
- Whether a spare, a replacement or a new installation
Documents and quotation
A datasheet for this product is attached on this page. It lists the electrical, mechanical and environmental data summarised above.
Send us the part number, quantity and application and we will confirm availability and a quotation. Seven Star LLC is an independent supplier in Muscat and does not represent itself as an official channel of the manufacturer.
Other Models in the Se Atv630 Range
Seven Star LLC supplies models from the Se Atv630 range in Oman and the GCC. Compare the related models below and request a quote for the one that matches your application.
| Model | Category | |
|---|---|---|
| Schneider Electric ATV630D75N4 75 kW Process Drive | AC Drives | View details |
| Schneider Electric ATV630D22N4 22 kW Process Drive | AC Drives | View details |
| Schneider Electric ATV630U30N4 3 kW Process Drive IP21 | AC Drives | You are viewing this model |
Datasheets & Documents
- Datasheet Schneider Electric ATV630U30N4 Datasheet Download
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About brand
Schneider Electric is the French group for energy management and industrial automation: low and medium voltage switchgear and circuit breakers, motor control, drives, PLCs, power monitoring, UPS systems and building management. Its history goes back to 1836, when the brothers Adolphe and Eugène Schneider took over the iron and steel works at Le Creusot in Burgundy. Over the 20th century the company left steel and heavy engineering and became an electrical group through acquisitions such as Merlin Gerin, Télémécanique, Square D and Modicon. Its head office is in Rueil-Malmaison near Paris, and its shares are listed on Euronext Paris.
Schneider Electric company profile
| Origins | 1836, Le Creusot, France: Adolphe and Eugène Schneider take over the Le Creusot foundry |
|---|---|
| Headquarters | Rueil-Malmaison (Paris region), France |
| Ownership | Public company listed on Euronext Paris |
| Key acquisitions | Télémécanique (1988), Square D (1991), Merlin Gerin (1992), Modicon (1997), APC (2007), Invensys (2014); majority owner of AVEVA software |
| Brand names still in use | Acti9, ComPacT and MasterPacT breakers, TeSys motor control, Altivar drives, Altistart soft starters, Modicon PLCs, Harmony control components, PowerLogic and Easergy protection and metering, APC UPS, EcoStruxure software platform |
| Product families | Low voltage distribution, medium voltage switchgear and protection relays, motor control and drives, PLCs and HMIs, power meters, UPS and cooling, enclosures, building automation and energy software |
Milestones
- 1836: The Schneider brothers acquire the Le Creusot works; the business grows in steel, locomotives and heavy engineering.
- 1975: First investment in Merlin Gerin, a French maker of electrical distribution equipment.
- 1988–1992: Télémécanique, Square D (USA) and Merlin Gerin join the group, making it an electrical specialist.
- 1997: Modicon, the company behind the first programmable logic controller, joins the group.
- 1999: The group takes the name Schneider Electric.
- 2007 and 2014: APC (UPS and data centre power) and Invensys (process automation) are acquired.
Choosing Schneider Electric breakers and motor control
Circuit breakers are chosen by current and breaking capacity. Acti9 miniature circuit breakers (iC60, C120) protect final circuits up to 125 A. ComPacT NSX molded case breakers cover about 16 to 630 A, and the letter after the frame size sets the breaking capacity: B, F, N, H, S, L from lowest to highest. MasterPacT air circuit breakers are used as main incomers on large switchboards. For motors, a TeSys contactor with an LRD overload relay or a GV2 motor circuit breaker suits direct starting, an Altistart soft starter reduces starting current, and an Altivar drive controls speed. The breaking capacity must always be at least the prospective short-circuit current at the point of installation.
Where Schneider Electric products are used
In Oman and the GCC, Schneider Electric equipment is found in main and sub-main switchboards of commercial and residential buildings, motor control centres in water, oil and gas and industrial plants, substations protected by Sepam and Easergy relays, data centres powered by Galaxy and APC UPS systems, and buildings controlled by EcoStruxure Building Operation.
APC by Schneider Electric: UPS and critical power
Since 2007, APC has been part of Schneider Electric and is now its product brand for uninterruptible power supplies, replacement batteries, battery packs, network management cards and rack power distribution. Our APC catalogue covers Smart-UPS line-interactive and on-line models, Easy UPS On-Line, the modular Symmetra LX, RM and PX ranges, Silcon three-phase systems and their spare part kits, and the RBC cartridges that keep them running. Schneider Electric breakers, drives and PLCs can be quoted together with APC UPS systems in one request.
Schneider Electric products we list
| Family | Examples |
|---|---|
| Circuit breakers | Acti9 iC60N, C120N, NSX100F, NSX250N, NSX630, EasyPact EZC, MasterPacT MTZ1, MasterPacT NW |
| Motor control | TeSys Deca LC1D, TeSys F, LRD overload relay, GV2ME08, Altistart 22, Altistart 480 |
| Drives | Altivar 12, Altivar 320, ATV340, Altivar Process 630, ATV930, Lexium 32 servo |
| PLCs, HMIs and relays | Modicon M221, M241, M580 BMEP582040, Zelio Logic, Magelis HMISTU655 |
| Protection, metering and power | Sepam series 20, Easergy P3U30, MiCOM P139, PM5560, iEM3255, Galaxy VS UPS |
Ordering Schneider Electric products: what we need
Send the commercial reference from the label (for example LC1D18M7 or ATV320U22N4C). For breakers, confirm the rated current, number of poles, breaking capacity and trip unit. For contactors, give the coil voltage. For drives, give the motor power and supply voltage. APC products are listed on their own brand page.
Facts checked against Schneider Electric's published company history, October 2026.
Browse Schneider Electric products by category: Circuit Breaker, Electrical & Power Modules, AC Drives, PLC & I/O Cards, Metering Systems, UPS and Batteries.
FAQ
Questions about the Schneider Electric ATV630U30N4 3 kW Process Drive
Answers from our engineering team on installation, compatibility and integration.
01What power does the ATV630U30N4 drive?
The datasheet states: 3 kW normal duty; 2.2 kW heavy duty.
02Which network does the ATV630U30N4 support?
Listed: Ethernet; Modbus TCP; Modbus serial.
03What is the supply voltage of the ATV630U30N4?
It is 380 to 480 V.
04What is the protection class of the ATV630U30N4?
Stated as IP21 IEC 61800-5-1; IP21 IEC 60529.
05What is the output current of the ATV630U30N4?
Listed as 7.2 A.
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