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Allen Bradley 25B-B2P5N104 Inverter Drive – 0.4kW, IP20

£455.94

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  • Integrated EtherNet/IP & RS-485 Communication – Ensures real-time connectivity with Rockwell Automation controllers, providing seamless system integration.
  • Compact & Space-Saving Design – Small footprint makes it ideal for tight control panel installations, maximizing space efficiency.
  • Advanced Safety Features – Supports Safe Torque Off (STO), enhancing worker safety while minimizing downtime risks.
  • Precision Motor Control – Ideal for conveyors, pumps, fans, and machine applications, delivering smooth and efficient motor performance.
  • User-Friendly Operation – Built-in LCD display and keypad enable easy configuration, monitoring, and troubleshooting.
  • Energy-Efficient Performance – Designed for low power consumption, reducing operating costs while maintaining high efficiency.
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Need a Geared Motor to Match This Inverter Drive?

Most inverter drives are installed with a geared motor to achieve the correct speed, torque, and mechanical load control. Visit our sister site, WormGear Motors Online, to find compatible worm gearboxes and IEC electric motors.

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Allen Bradley 25B-B2P5N104 Inverter Drive – 0.4kW, IP20

The AB 25B-B2P5N104 is a compact, feature-rich AC drive from the PowerFlex 525 series, engineered for efficient motor control in three-phase applications. With 0.4 kW (0.5 HP) output capacity, integrated EtherNet/IP communication, and embedded safety features, this drive delivers powerful performance in a small IP20-rated open-type enclosure.

Designed for scalability and versatility, this model includes flexible motor control options, built-in USB and RS-485 ports, and a dynamic brake chopper—ideal for conveyors, pumps, fans, and general automation systems.


Technical Specifications

Model: 25BB2P5N104
Series: PowerFlex 525
Type: Variable Frequency Drive (VFD)
Power Rating: 0.4 kW (0.5 HP) – Normal & Heavy Duty
Voltage Class: 240V AC
Input Phase: 3-Phase
Output Phase: 3-Phase
Frame Size: A
Enclosure Type: IP20 / NEMA Open Type
Integrated Filter: No (non-CE filtered)
Control Unit: Included
Application Suitability: Industrial environments only


Electrical Specifications

Input Voltage Range: 230…230 V AC
Input Frequency: 50/60 Hz
Nominal Output Current: 2.5 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: 2

Network & Interface Specifications

Integrated Communication Ports:

  • 1 x EtherNet/IP
  • 1 x RS-485
  • 1 x USB (for programming/configuration)

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

Safety Functions: Safe Torque-Off (STO), Embedded
Diagnostics: Status LEDs, fault codes, embedded I/O diagnostics
Programming Tools: Connected Components Workbench (CCW), Studio 5000


Mechanical Specifications

Enclosure Rating: IP20 / Open Type
Width: 72 mm
Height: 152 mm
Depth: 172 mm
Mounting Type: Panel mount (vertical orientation)
Cooling: Internal fan and convection
Weight: Approx. 1.3 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: Not permitted
Altitude Limit: Up to 1000 m (de-rating above)


Compliance & Certifications

Certifications: UL, c-UL, CE (non-filtered), RoHS
Standards Met: IEC 61800-5-1, EN 61000-6-2 / 6-4
Functional Safety: STO (SIL 2 / PL d)
Use with: Standard asynchronous motors
EMC Compatibility: Requires external filtering for CE compliance


Key Features & Benefits

Compact Frame A Size – Small footprint with robust motor control for space-constrained panels

Embedded EtherNet/IP & Safety – Integrated communication and STO reduce wiring and cost

Flexible I/O Options – 7 digital inputs and multiple analog channels for custom control

High-Frequency Output – Supports motor speeds up to 500 Hz for demanding applications

Tool-Free Configuration – USB port enables quick setup using Connected Components Workbench


📦 Order the Allen Bradley 25B-B2P5N104 from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 25B-B2P5N104 prices. This compact PowerFlex 525 drive combines safety, flexibility, and built-in EtherNet/IP—ready to power your industrial control systems with efficiency and confidence.

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Weight 2 kg

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At Drive Outlet Megastore, we specialize in providing Allen-Bradley automation and control products to businesses across the UK & Europe. With a commitment to same-day and next-day delivery, we ensure you get the parts you need, when you need them. From PowerFlex drives to CompactLogix controllers, we offer the most competitive prices on the market, making high-quality automation solutions more accessible than ever. Shop with us for fast, reliable, and cost-effective Allen-Bradley products today!

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Need the correct inverter drive for your application?

Tell us your motor kW/HP, voltage and load type — we’ll match the right VFD (plus braking + EMC if needed).

  • Correct sizing for pumps, fans, conveyors & more
  • Brake resistor / chopper and EMC advice included
  • Fast quote + stock alternatives if needed

Looking for more options? View all Allen Bradley products or shop our full range of Allen Bradley PowerFlex 525 Inverters — in stock and ready to ship!

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