25B-D037N114 | Allen-Bradley PowerFlex 525 AC Drive

Allen-Bradley 25B-D037N114 PowerFlex 525 Drive – 25HP Heavy-Duty Performance

The 25B-D037N114 delivers powerful 25HP (18.5kW) motor control with 37A output. Built for demanding industrial applications requiring 480V 3-phase power.

Top Features

• High power output – 25HP normal duty (20HP heavy-duty)
• Space-saving design – Frame E with zero stacking
• Advanced control – Sensorless vector and torque control
• Built-in safety – Safe torque-off feature included

Technical Specifications

• Model: 25B-D037N114 (PowerFlex 525 Series)
• Input: 480V AC, 3-Phase
• Output: 0-460V AC, 37A
• Power: 18.5kW (25HP) normal / 15kW (20HP) heavy-duty
• Frame Size: E (Compact for power)
• Communication: Ethernet/IP, RS485
• Safety: PLd/SIL2 Cat 3 safety
• Cooling: Air-cooled with 50mm airflow gap

Control & Connectivity

• 7 digital inputs
• 2 relay outputs
• 2 analog inputs (0-10V/0-20mA)
• 1 analog output
• Built-in keypad for programming

What’s Included

• 25B-D037N114 drive unit
• Mounting hardware
• Quick start guide

Warranty & Shipping

12-month warranty. Ships via FedEx, UPS, or DHL with tracking.

Expert FAQs

• Q: What’s the difference between normal and heavy-duty ratings?
  A: Heavy-duty means continuous operation at 20HP instead of 25HP.
• Q: Does this include braking resistors?
  A: No, but has IGBT braking for adding resistors.
• Q: Can I network multiple drives together?
  A: Yes, using Ethernet/IP or optional communication cards.
• Q: What’s the minimum panel space needed?
  A: Requires 50mm side clearance for proper cooling.
• Q: Is this compatible with Allen-Bradley PLCs?
  A: Yes, integrates seamlessly with ControlLogix and CompactLogix.

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