InstroDirect stocks genuine Allen-Bradley PowerFlex 525 variable frequency drives across the full 0.4kW to 22kW power range (catalogue prefix 25B), supplied as a parallel importer at pricing well below NHP. The PowerFlex 525 is Rockwell Automation’s most popular compact AC drive and InstroDirect’s highest-volume product line.
The PowerFlex 525 VFD combines embedded EtherNet/IP communications, hardware Safe Torque Off (STO), and modular design in one of the smallest footprints in its class. It is the only compact drive in its category to offer all three of these features as standard — no add-on module required for network connectivity or safety.
PowerFlex 525 Key Features
- Power range: 0.4kW to 22kW (100–600V AC, single and three phase)
- Motor control: V/Hz, sensorless vector, closed-loop vector (with encoder card), permanent magnet motor control
- Embedded EtherNet/IP — no communications option card required
- Hardwired Safe Torque Off (STO) to SIL 2, PLd, cat. 3 — standard hardware
- USB programming port and application-specific parameter groups
- Economizer motor control for energy savings on fans and pumps
- Automatic Device Configuration (ADC) via EtherNet/IP
- IP20 enclosure; ambient up to 70°C with de-rating
Applications
The PowerFlex 525 is specified for conveyors, pumps, fans, compressors, mixers, and packaging machinery. Its EtherNet/IP integration makes it the preferred compact drive for Allen-Bradley CompactLogix and ControlLogix-based machine designs where Studio 5000 integration is required.
Contact InstroDirect for pricing on specific 25B catalogue numbers: +61 480 568 379 | Sales@instrodirect.com.au.
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