Seeing PID Behavior Before Tuning the Loop
PID tuning becomes safer when engineers can see how proportional, integral, and derivative actions reshape error, output, and response over time. This guide turns live trends into a disciplined...
The ATV312HU40M3 is a compact variable frequency drive from the Schneider Electric Altivar 312 series, designed for general-purpose motor control applications. This drive operates within a 200-240V supply voltage range for 3-phase systems and is capable of managing motor power up to 4 kW with a rated output current of 17.5 A. Engineered to improve process efficiency, it provides precise control over motor speed and torque, helping to reduce energy consumption and mechanical strain in industrial environments.
| Feature | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Range | Altivar 312 |
| Product Type | Variable frequency drive |
| Rated Power | 4 kW |
| Rated Current | 17.5 A |
| Operating Voltage | 200-240 V (3-phase) |
| Dimensions | 14.20 x 18.40 x 15.20 cm |
| Weight | 2.90 kg |
| Product Status | Phase-Out |
| Commodity Code | 85044095 |
Global Express Shipping
Returns & Warranty

The ATV312HU40M3 is a compact variable frequency drive from the Schneider Electric Altivar 312 series, designed for general-purpose motor control applications. This drive operates within a 200-240V supply voltage range for 3-phase systems and is capable of managing motor power up to 4 kW with a rated output current of 17.5 A. Engineered to improve process efficiency, it provides precise control over motor speed and torque, helping to reduce energy consumption and mechanical strain in industrial environments.
| Feature | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Range | Altivar 312 |
| Product Type | Variable frequency drive |
| Rated Power | 4 kW |
| Rated Current | 17.5 A |
| Operating Voltage | 200-240 V (3-phase) |
| Dimensions | 14.20 x 18.40 x 15.20 cm |
| Weight | 2.90 kg |
| Product Status | Phase-Out |
| Commodity Code | 85044095 |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Black
|
| Country of origin |
France
|