In sourcing discussions, DPU34C-250D is often placed next to Autonics Proximity Sensor, Autonics Digital Counter and Autonics Power Controllers Suppliers In Angul so procurement teams can align budgets and technical requirements effectively.
Autonics DPU34C-250D Thyristor Power Controller
The Autonics DPU34C-250D Power Controller offers 3-phase, 250A current capacity, Phase control: 0 to 98%, CycleΒ·ON/OFF control: 0 to 100% output range, 440V power supply. Manufactured by Autonics under the Autonics Power Controller category, this model belongs to the SPRM Series.

| Brand | Autonics |
| Product Type | Power Controller |
| Model Number | DPU34C-250D |
Autonics DPU34C-250D Thyristor Power Controller β Technical Specifications
| Specification | Value |
|---|---|
| Control input | ⒠Auto: 4-20mA / 0-20mA / 0-5VDC @(=) / 1-5VDC @(=) / 0-10VDC @(=) / voltage pulse (0/12VDC @(=)) / no-voltage input (ON/OFF) / Communication input (RS485)⒠Manual: inside 10k⦠VR, outside 3 to 10k⦠VR (min. 2W) |
| Control method | β’ Phase control: Normal control(Non-Feedback), static voltage/static current/static power control(Feedback)β’ Cycle control (Z.C.): Fixed cycle control, Variable cycle controlβ’ ON/OFF control (Z.C.) |
| Output range | Phase control: 0 to 98%, CycleΒ·ON/OFF control: 0 to 100% |
| Power supply | 440V |
| Power consumption | β€ 60 W (control power) |
| Environment_Ambient temperature | -10 to 50 β, storage: -20 to 80 β (no freezing or condensation) |
| Environment_Ambient humidity | 5 to 90 %RH, storage: 5 to 90 %RH (no freezing or condensation) |
| Indicator | R, S, T indicator (green)Operation / manual control indicator (green)DI, alarm / unit (V, A) indicator (red) |
| Number of phase | 3-phase |
| Load | β’ Phase control: resistance load, inductive loadβ’ ON/OFF, Cycle control: resistance load |
| Rated current capacity | 250A |
| Option | Remote Display Unit |
| Size | 250~350A |
| Unit weight (packaged weight) | β 20.0 kg (β 21.1 kg) |







