PowerFlex 525 Drive | Allen-Bradley 25B-D024N114

Allen-Bradley PowerFlex 525 Adjustable Frequency Drive

Key Technical Specifications

• Brand: Allen-Bradley | Model: 25B-D024N114 | Series: PowerFlex 525
• Input Voltage: 323-528 VAC, 3-phase for wide power supply compatibility
• Output Power: 15 HP (11 kW) rating for heavy-duty applications
• Output Current: 24 Amps maximum for powerful motor control
• Output Voltage: 0-460 VAC adjustable for precise speed regulation
• Frequency Range: User-programmable from 0 to 500 Hz for flexibility
• Operating Efficiency: Approximately 97.5% for energy savings
• Safety Certification: Includes Safe-Torque Off (STO) safety function

Installation & Environmental Ratings

• Mounting Type: Panel mount, Frame D for industrial enclosures
• Enclosure Protection: IP20 rating for basic environmental protection
• Temperature Range: Operates from -20°C to 50°C without derating
• High Temperature: Can function up to 60°C with appropriate derating
• Altitude Rating: Standard operation up to 1000 meters elevation
• High Altitude: Suitable for installations up to 4000 meters with derating

Control & Communication Features

• Controller Compatibility: Works with CompactLogix, GuardLogix, ControlLogix
• Standard Networks: Built-in Ethernet and RS485 communication ports
• Optional Networks: Supports ProfiBus, Dual-Ethernet, DeviceNet cards
• Safety System: Integrated Safe-Torque Off (STO) for personnel protection
• Control Resolution: High-precision frequency control for smooth operation

Encoder & Input/Output Capabilities

• Encoder Support: Dual-channel encoder compatibility for feedback
• Encoder Power: Provides 12V / 250 mA for encoder supply
• Signal Range: Accepts 3.5 to 26 V DC encoder input signals
• Frequency Response: Handles encoder signals up to 250 kHz maximum
• Input Sensitivity: High-resolution signal detection for accurate positioning

Frequently Asked Questions

• What is the horsepower rating of this specific model?
  This 25B-D024N114 model provides 15 HP (11 kW) output power.
• What communication protocols does this drive support?
  The drive includes built-in Ethernet and RS485, with optional ProfiBus and DeviceNet.
• What is the operating temperature range?
  It operates from -20°C to 50°C normally, and up to 60°C with derating.
• Does this drive include safety features?
  Yes, it features Safe-Torque Off (STO) for enhanced personnel safety.
• What encoder types are compatible?
  It supports dual-channel encoders with 12V power and signals up to 250 kHz.
• How quickly can you ship this product?
  We process all orders within 5 business days using express carriers.
• What is the input voltage range?
  The drive accepts 323-528 VAC, 3-phase input for flexible installation.

Download the complete technical manual here: PowerFlex 520-series Technical Manual

For technical specifications and pricing inquiries, contact our sales team: sales@nex-auto.com