Product Overview
When your existing fan or pump drive no longer meets efficiency demands, the Allen-Bradley 22C-D260A103 PowerFlex 400 adjustable frequency AC drive provides a reliable upgrade path. This drive is specifically engineered for fan and pump applications, delivering 200 HP (132.0 kW) output power and 260 Amperes of current. With an input voltage of 380-480VAC 3-Phase, the 22C-D260A103 offers advanced control features like Volts per Hertz (V/Hz) and Sinusoidal PWM, making it an ideal replacement for legacy drives in HVAC, building management, and water/wastewater systems.
Key Technical Specifications
| Parameter |
Value |
| Part Number |
22C-D260A103 |
| Brand |
Allen-Bradley (Rockwell Automation) |
| Input Voltage |
380-480VAC, 3-Phase |
| Output Voltage |
0-480VAC |
| Output Current |
260 A |
| Output Power |
132.0 kW / 200.0 HP |
| Control Methods |
Volts per Hertz, Sinusoidal PWM |
| Enclosure Rating |
IP30 / NEMA UL Type 1 (Panel Mount) |
| Built-in Communication |
RS485 |
| Optional Protocols |
Dual Ethernet/IP, DeviceNet, ProfiBus DP |
| Internal PID |
Supported |
| I/O |
7 Discrete Inputs, 3 Discrete Outputs, 1 Analog Input, 2 Analog Outputs |
Industry Applications
The Allen-Bradley 22C-D260A103 excels in fan and pump control across multiple industries. In HVAC systems, it manages large centrifugal fans and pumps, ensuring precise airflow or water flow while reducing energy consumption. In water and wastewater treatment, the drive controls submersible pump stations and booster pumps with its built-in PID loop and auxiliary motor control for lead/lag operation. The AutoSwap feature equally distributes runtime among up to four motors, extending equipment life. By upgrading from older fixed-speed starters to the 22C-D260A103, facilities achieve significant energy savings and reduced maintenance costs.
Installation & Setup
The 22C-D260A103 is a panel-mounted unit with an IP30, NEMA UL Type 1 enclosure. It requires a 380-480VAC 3-Phase supply and must be installed in a location with ambient temperatures between -10°C and 45°C. The drive includes an integrated Human Interface Module (HIM) for local programming. For wiring, follow standard practices for AC drives: use shielded cables for control signals and sized conductors for the 260 A output. The RS485 port simplifies integration with building management systems. Mount the drive on a flat, non-flammable surface with adequate clearance for cooling – the unit has an internal fan and dissipates heat effectively.
Compatibility & Integration
This PowerFlex 400 drive communicates via built-in RS485 and supports optional communication modules for Dual Ethernet/IP, DeviceNet, or ProfiBus DP. This allows seamless connection to PLCs, SCADA, and DCS systems from brands like Rockwell, Siemens, or Schneider Electric. The drive also provides discrete and analog I/O for direct control from a building controller or thermostats. When upgrading existing systems, the 22C-D260A103 can often replace older Allen-Bradley drives of similar horsepower without major rewiring.
Selection Guide
When selecting the 22C-D260A103, verify that your motor matches the output ratings: 200 HP (132.0 kW) at 480VAC. Confirm the enclosure type suits your environment – IP30 is for indoor, clean areas. For applications requiring EMC filtering, note this model has no internal filter and may need an external solution. Purchase from a trusted supplier like PLC Source PRO (available at www.plcsourcepro.com) to ensure genuine parts and reliable support. Always cross-reference your current drive’s dimensions and mounting pattern to ensure a smooth physical fit.