Allen Bradley 25B-D037N114 Inverter Drive – 18.5kW, IP20

The Allen-Bradley 25B-D037N114 is a high-performance PowerFlex 525 AC drive engineered for mid-range motor control applications in industrial automation. Designed for versatility and energy efficiency, this model offers advanced motor control features, embedded EtherNet/IP, and integrated safety functionality.

With a 37 A output current, the drive delivers 18.5 kW (25 HP) Normal Duty or 15 kW (20 HP) Heavy Duty performance, enclosed in a compact Frame E chassis with an IP20 NEMA open-type rating and internal EMC filter.

Technical Specifications

Model: 25BD037N114
Series: PowerFlex 525
Frame Size: E
Display Type: LED with fixed digital keypad
Cooling: Internal fan
Filter: Internal EMC compliant
Enclosure Type: IP20, Open Type
Mounting: Panel / DIN rail

Electrical Specifications

• Input Voltage: 380–480 VAC, 3 Phase
• Output Power – Normal Duty: 18.5 kW (25 HP)
• Output Power – Heavy Duty: 15 kW (20 HP)
• Nominal Output Current: 37 A
• Input Frequency: 50/60 Hz
• Output Frequency Range: Up to 500 Hz
• Integrated Brake Chopper: Yes
• Brake Resistor Included: No
• Integrated EMC Filter: Yes
• Control Unit: Included

I/O and Interface Capabilities

• Analog Inputs: 2
• Analog Outputs: 1
• Digital Inputs: 7
• Digital Outputs: 4
• USB Port: 1 (for configuration)
• RS-485 Port: 1
• Industrial Ethernet: 1 (EtherNet/IP embedded)
• Supported Protocols:
  ✔ EtherNet/IP
  ✔ Modbus
  ✖ DeviceNet / SERCOS / TCP/IP

Mechanical Specifications

• Width: 185 mm
• Height: 300 mm
• Depth: 279 mm
• Weight: Approx. 6.8 kg
• Cooling Method: Fan-forced air
• Mounting: DIN rail or panel mount
• IP Rating: IP20 (Open)

Environment & Compliance

• Use in Domestic/Commercial Environments: Yes
• Altitude Derating Above 1000m: Yes
• Ambient Operating Temp: -20°C to +50°C (with derating to +70°C)
• Certifications: CE, UL, cUL, RoHS, REACH
• Conformal Coating: Optional via CO suffix

Features & Benefits

✅ Embedded EtherNet/IP. Reduces setup time and wiring complexity.

✅ Integrated Safety. Meets SIL2/PLd safety standards for STO.

✅ Modular Design. Simplified installation, programming, and maintenance.

✅ Flexible Motor Control. V/Hz, Sensorless Vector, and Economizer modes.

✅ Robust I/O Configuration. Ideal for scalable and decentralized systems.

✅ Compact Footprint. Saves valuable panel space.

📦 Order Today: Allen-Bradley 25B-D037N114 PowerFlex 525 Drive

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