Allen Bradley 25B-D043N114 Inverter Drive – 22kW, IP20

The AB 25B-D043N114 is a powerful and intelligent AC drive from the PowerFlex 525 series, offering robust motor control in three-phase, 380–480V applications. Rated at 22 kW (30 HP) for normal duty and 18.5 kW (25 HP) for heavy duty, this Frame E model includes an integrated EMC filter, embedded EtherNet/IP, and Safe Torque-Off (STO) functionality—all within an IP20 open-type enclosure.

Ideal for high-power applications such as industrial pumps, conveyors, mixers, and fans, the 25B-D043N114 delivers advanced control capabilities, fast configuration, and high reliability in harsh environments.

Technical Specifications

Model: 25BD043N114
Series: PowerFlex 525
Type: Variable Frequency Drive (VFD)
Power Rating:

• 22 kW (30 HP) – Normal Duty
• 18.5 kW (25 HP) – Heavy Duty

Voltage Class: 380–480V AC
Input Phase: 3-Phase
Output Phase: 3-Phase
Frame Size: E
Enclosure Type: IP20 / NEMA Open Type
Integrated EMC Filter: Yes (CE-compliant)
Control Unit: Included
Application Suitability: Industrial and commercial areas

Electrical Specifications

Input Voltage Range: 380…480 V AC
Input Frequency: 50/60 Hz
Nominal Output Current: 43 A
Max Output Frequency: 500 Hz
Overload Capacity:

• 150% for 60 seconds (Heavy Duty)
• 110% for 60 seconds (Normal Duty)

Dynamic Brake Chopper: Included
Dynamic Brake Resistor: Not included
Analog Inputs: 2
Analog Outputs: 1
Digital Inputs: 7
Digital Outputs: 4

Network & Interface Specifications

Integrated Communication Ports:

• 1 x EtherNet/IP
• 1 x RS-485 (Modbus RTU)
• 1 x USB (Type B)

Supported Protocols:
✅ EtherNet/IP
✅ Modbus RTU
❌ DeviceNet
❌ TCP/IP
❌ SERCOS
❌ Data Highway

Safety Functions: Safe Torque-Off (STO), embedded
Diagnostics: Built-in status LEDs, fault and warning codes
Programming Tools: Connected Components Workbench (CCW), Studio 5000

Mechanical Specifications

Enclosure Rating: IP20 / Open Type
Width: 185 mm
Height: 300 mm
Depth: 279 mm
Mounting Type: Panel mount (vertical orientation)
Cooling Method: Forced air with internal fan
Weight: Approx. 9.5 kg

Environmental Specifications

Operating Temperature: –10…50 °C (de-rated up to 70 °C)
Storage Temperature: –40…85 °C
Humidity: 5% to 95% non-condensing
Shock Rating: 15 g
Vibration Resistance: 1 g @ 10…500 Hz
Pollution Degree: 2
Application in Commercial Areas: Permitted
Altitude Limit: Up to 1000 m (de-rating required above)

Compliance & Certifications

Certifications: UL, c-UL, CE, RoHS
Standards Met: IEC 61800-5-1, EN 61000-6-2 / 6-4
Functional Safety: STO – SIL 2 / PL d
Use with: Standard 3-phase induction motors
EMC Compliance: CE-compliant with integrated filter

Key Features & Benefits

✅ High-Power Output – Delivers up to 22 kW for demanding motor loads in harsh industrial conditions

✅ Integrated EtherNet/IP & Safety – Simplifies control and improves safety with built-in STO

✅ EMC Filter Included – CE-compliant with integrated EMC suppression for commercial use

✅ Flexible I/O & Communication – 7 digital inputs, 4 digital outputs, USB, RS-485, and EtherNet/IP

✅ Frame E Size – High-performance drive in a compact footprint for 43 A nominal output

📦 Order the Allen Bradley 25B-D043N114 from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 25B-D043N114 prices. This high-power PowerFlex 525 AC drive is the ultimate solution for scalable, efficient motor control in demanding 480V environments—available now with expert advice and fast UK delivery.

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Drive Outlet Megastore – your trusted source for Allen Bradley PowerFlex drives and industrial motor control systems.