The Schneider Electric ATV630D75N4 is a 75 kW / 100 HP variable speed drive from the Altivar Process 630 range, engineered for fluid-management applications. It runs from a 3-phase 380 to 480 V supply, delivers 145 A output current, and is housed in an IP21 / UL Type 1 wall-mount enclosure with an integrated EMC filter. Embedded energy metering, process monitoring and Safe Torque Off make it a ready-to-commission drive for pumps, fans and blowers.
The ATV630D75N4 is optimised for variable-torque fluid-management loads: process and booster pumps, HVAC and ventilation fans, blowers, and aeration and sludge-removal equipment across water and wastewater, building services and process installations. Because pump and fan energy falls sharply with speed, running these loads on a drive rather than at full speed delivers substantial energy savings.
Embedded energy metering and process monitoring let the drive track consumption and equipment condition without add-on hardware, and the integrated C3 EMC filter simplifies compliance in panel installations. For constant-torque or more demanding duty, confirm the heavy-duty rating (55 kW / 75 HP) matches your load before ordering; our engineering team can advise on correct sizing.
What is the Schneider ATV630D75N4 variable speed drive used for?
The Schneider ATV630D75N4 is a 75 kW Altivar Process 630 variable speed drive designed for fluid management, controlling pumps, fans, blowers and aeration equipment in water and wastewater, HVAC and process utility applications. Varying motor speed to match demand delivers significant energy savings on variable-torque loads.
What are the power and current ratings of the ATV630D75N4?
The ATV630D75N4 is rated 75 kW / 100 HP in normal duty and 55 kW / 75 HP in heavy duty, with a rated output current of 145 A. It runs from a 3-phase 380 to 480 V supply at 50/60 Hz and drives both asynchronous and synchronous motors.
Does the Schneider ATV630D75N4 include a built-in EMC filter?
Yes. The ATV630D75N4 has an integrated EMC filter conforming to EN/IEC 61800-3 category C3, which limits electromagnetic interference and simplifies installation. It is IP21 / UL Type 1 rated for indoor wall-mount installation and includes Safe Torque Off (STO) to SIL 3.
What is the difference between normal duty and heavy duty on this drive?
Normal duty suits variable-torque loads such as pumps and fans, where this drive delivers 75 kW / 100 HP with up to 120 percent overload. Heavy duty suits constant-torque loads and derates the same drive to 55 kW / 75 HP with up to 150 percent overload. Select the rating that matches your load type.
Can you supply and ship the Schneider ATV630D75N4 to Saudi Arabia and the GCC?
Yes. Electrical Junction stocks genuine Schneider Altivar drives in Dubai for fast UAE and GCC dispatch, and can help with SASO and SABER documentation for shipments to Saudi Arabia. Contact our engineer Ahamed Firdhous for commissioning advice, quotes and lead times.
| SKU | MAS04852ATV630D75N4 |
|---|---|
| Weight (kg) | 58.000000 |
| Manufacturer | Schneider Electric |
| Voltage (volt AC) | 380...480 V - 15...10 % |
| Standard | UL 508C |
| Rated Short Circuit Capacity - KA | 50 kA |
| Model Number | ATV630D75N4 |
| Types Of Control Product | Variable Frequency Drives |
| NO.OF PHASES | 3PH |
| [Ue] Rated Operational Voltage | 380 to 480V |
| Product Certification | CSA |
| net weight | 58 kg |
| EU RoHS Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
| Ambient Air Temperature for Operation | -15…50 °C (without derating) |
| Network Type | AC |
| Mercury Free | Yes |
| pollution degree | 2 conforming to EN/IEC 61800-5-1 |
| operating position | Vertical +/- 10 degree |
| noise level | 62.4 dB conforming to 86/188/EEC |
| connector type | RJ45 (on the remote graphic terminal) for Ethernet/Modbus TCP |
| braking to standstill | By DC injection |
| analogue output number | 2 |
| analogue input number | 3 |
| switching frequency | 2.5...8 kHz with derating factor |
| nominal switching frequency | 2.5 kHz |
| speed drive output frequency | 0.1…599 Hz |
| line current | 131.3 A at 380 V (normal duty) |
| EMC filter | Integrated with 150 m conforming to EN/IEC 61800-3 category C3 |
| supply frequency | 50...60 Hz - 5...5 % |
| [Us] rated supply voltage | 380...480 V - 15...10 % |
| product specific application | Process and utilities |
| product or component type | Variable speed drive |
| range of product | Altivar Process ATV600 |
| Motor Power HP (UL/CSA) | 100 hp normal duty |
| Motor Power (kW) | 75 kW (normal duty) |
| RoHS Exemption Information | Yes |