Description
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | 25A-D017N114 |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Product Type | General Purpose Variable Frequency AC Drive |
| Power Rating | 7.5 kW (10 HP) Normal Duty |
| Output Current | 17 A continuous |
| Input Voltage | 380–480V AC, 3-Phase (operating range 340–528V AC) |
| Input Frequency | 47–63 Hz |
| Control Method | V/Hz and Sensorless Vector Control (SVC) with slip compensation |
| Overload Capacity | 150% for 60 seconds, 180% for 3 seconds (200% programmable) |
| Enclosure Rating | IP20 / NEMA UL Type Open (Panel Mount) |
| Frame Size | Frame C |
| Communication | DPI port for optional 22-COMM adapters (EtherNet/IP, DeviceNet, PROFIBUS); on-board USB programming port |
| Programmable I/O | 2 analog inputs, 1 analog output, 7 digital inputs, 1 relay output, 1 optocoupled output |
| HMI Interface | Fixed LCD keypad with integrated Human-Machine Interface |
| Dimensions (H × W × D) | Approx. 235 × 105 × 205 mm (Frame C) |
| Weight | Approx. 2.3 kg (5.0 lb) |
| Mounting | Panel mount or DIN rail with adapter; side-by-side grouping permitted |
| Ambient Operating Temperature | -20°C to +50°C (-4°F to 122°F) without derating |
| Storage Temperature | -40°C to +70°C |
| Certifications | CE, UL Listed, C-UL, C-Tick, RCM, RoHS compliant with integrated EMC filter |
Main Features and Advantages
Compact Footprint with Substantial Power: The 25A-D017N114 delivers 10 HP of motor control capability in a frame C enclosure that measures approximately 235 mm in height, giving panel builders exceptional power density. Side-by-side mounting without derating means multiple drives can populate a single cabinet row, reducing control panel size, wiring runs and enclosure cost. For OEM machine retrofits and high-volume production machinery, this density advantage translates directly into lower system-level cost per controlled horsepower.
Dual Control Modes for Application Flexibility: A distinguishing strength of the 25A-D017N114 is its selectable control strategy. Standard V/Hz mode suits fans, pumps and multi-motor group applications where simplicity is valued, while the sensorless vector mode delivers tighter speed regulation and improved low-speed torque for conveyors, extruders and mixers that demand precise performance under varying load. Switching between modes is a parameter setting rather than a hardware change, so a single drive platform serves a wide range of applications across a plant.
Built-In USB Programming and Unified Software Tools: A native USB port on the 25A-D017N114 allows direct connection to a PC for configuration, firmware management and recipe cloning without purchasing a separate accessory. The drive shares the AppView, CustomView, QuickView and MainsFree programming architecture used across the entire PowerFlex 520 series, meaning a technician trained on a PowerFlex 525 or 527 can commission a 25A-D017N114 in minutes using the same parameter groups and faceplate layout. This cross-family consistency dramatically reduces training costs and simplifies maintenance for facilities that operate a mixed drive fleet.
Integrated Protection and Configurable Overload: Electronic motor overload protection eliminates the need for a separate thermal overload relay in most applications, while programmable acceleration and deceleration ramps, DC injection braking, adjustable current limit and dynamic braking support give the 25A-D017N114 the behavioural flexibility to manage high-inertia starts, shock loads and frequent cycling. Six kV transient protection on the power stage guards against supply disturbances common in industrial environments.
Modular Communication Architecture: Although the PowerFlex 523 does not include embedded EtherNet/IP (a feature reserved for the PowerFlex 525), the 25A- accepts the full range of 22-COMM plug-in adapters via its DPI port, enabling integration with EtherNet/IP, DeviceNet, PROFIBUS DP, Modbus RTU and other industrial networks. This modular approach lets a single drive chassis serve across mixed-vendor environments while keeping base cost low for standalone installations that need no network connectivity at all.
Proven Reliability and Global Service Infrastructure: Manufactured to Rockwell Automation’s rigorous quality standards with conformal-coated power electronics, the 25A- has demonstrated dependable operation across the extensive installed PowerFlex 520 series base worldwide. Combined with abundant documentation, broad global service coverage and a mature supply chain for spares, the 25A- remains a low-lifecycle-risk selection for both new panels and long-term MRO support.
