Why the PowerFlex 700 Is Still a Top Automation Drive in 2025

In an age of smart factories, cloud-connected controllers, and AI-assisted systems, some technology continues to prove its value year after year. The Allen-Bradley PowerFlex 700 is one such solution still leading the way in motor control applications across a wide range of industries, even in 2025.

Whether you're upgrading a legacy panel, expanding your plant floor, or searching for a durable, ROI-driven VFD, the PowerFlex 700 remains a go-to favorite. Here's why it's still the automation drive of choice for engineers, plant managers, and OEMs.

 1. Voltage Flexibility That Fits Your Setup

The PowerFlex 700 supports a broad voltage range, making it ideal for diverse industrial environments around the world:

• 200–240V AC: 0.5 to 100 HP (0.37–66 kW)

• 380–480V AC: 0.5 to 200 HP (0.37–132 kW)

• 500–600V AC: Up to 150 HP

• 690V AC: Up to 132 kW

Applications include:

• Conveyor and packaging lines

• Pumps and compressors

• Process industries (chemical, water/wastewater)

• Mid-voltage systems with minimal rewiring needs

 One drive, multiple power classes  perfect for standardizing across facilities.

 2. Reliable, Advanced Motor Control Modes

The PowerFlex 700 provides multiple motor control strategies to match performance and energy needs:

• Volts-per-Hertz Control – Ideal for general-purpose applications

• Sensorless Vector Control – Delivers high torque and speed regulation without feedback

• FORCE Technology – Allen-Bradley's patented vector algorithm for precise, encoder-optional control

 The result: smoother starts, better low-speed torque, and energy savings without the need for extra hardware.

 3. Real-World Enclosure Options

The PowerFlex 700 is designed to operate in real-world conditions, not just in a lab.

• NEMA Open / Flange-Mount Options

• UL Type 1 / IP20

• IP54 Wall-Mount for dusty or humid conditions

• Zero-stacking design for tight panels

With an operating range of 0°C to 50°C and storage down to -40°C, this drive keeps performing in harsh environments.

 4. Industrial Communication Protocols That Just Work

No need for protocol converters. The PowerFlex 700 integrates with both legacy systems and modern Industry 4.0 platforms:

• EtherNet/IP

• DeviceNet

• ControlNet

• RS-485 / DSI

• USB (for configuration and diagnostics)

 Seamlessly retrofit older equipment or connect with your SCADA/MES with zero disruption.

 5. Built-In I/O and Basic Motion Control

Forget extra I/O modules  the PowerFlex 700 comes loaded with features:

• 6 digital inputs (24V DC or 115V AC)

• 2 analog inputs + 2 analog outputs

• 3 relay outputs

• PTC input for motor thermal protection

• Basic motion: indexing, speed profiling, and acceleration ramps

Perfect for conveyors, feeders, and packaging lines requiring coordinated movement  without a motion controller.

 6. Cost-Saving Design with Built-In Features

The PowerFlex 700 offers cost savings right out of the box:

• Built-in EMC filtering

• Integrated braking transistor (select models)

• Optional HIM (Human Interface Module) with LCD screen

• Easy-to-configure via Connected Components Workbench or DriveExplorer

“Switching to PowerFlex 700 cut our panel costs by 15% and made troubleshooting faster.”

 Popular PowerFlex 700 Models (Available Now)

Need help matching a model to your motor or enclosure type? Contact our expert team  no guesswork needed.

 Why Manufacturers Still Choose PowerFlex 700

Even in a competitive 2025 automation landscape, the PowerFlex 700 remains relevant and reliable:

•  Proven in tens of thousands of installations

•  Easy to retrofit — no major rewiring needed

•  Supports modern protocols without added modules

•  Tough enough for harsh conditions

•  Delivers high performance for mid-tier automation

If you're upgrading your plant’s motor control systems in 2025, don’t overlook the PowerFlex 700. It’s not just still around  it’s still one of the smartest choices for performance, compatibility, and longevity in real-world automation.Choose smart. Choose proven. Choose PowerFlex 700.

For more information, contact PLG Automation:
Email: sales@plgautomation.com
Phone: 800-906-9271