



Product Overview
The ABB DT2500VA 3BHB010944R0001 Auxiliary Power Module is a reliable, compact, and lightweight device designed to deliver auxiliary power within ABB industrial automation systems. Its robust construction allows operation under industrial conditions while maintaining a stable output for controllers, I/O modules, and peripheral devices.
Engineered for consistent and regulated power delivery, the DT2500VA enhances system reliability, reduces the risk of downtime, and supports scalable industrial networks. Its integration into control panels or racks is straightforward, making it an essential component for maintaining operational continuity in automation systems.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | ABB |
| Model Number | 3BHB010944R0001 |
| Module Type | Auxiliary Power Module |
| Function | Regulated Auxiliary Power Supply |
| System Compatibility | ABB Industrial Automation Systems |
| Installation | Control Panel or Rack Mount |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Dimensions | 210 mm × 150 mm × 90 mm |
| Weight | 1.5 kg (3.31 lb) |
Applications in Industrial Power Systems
The ABB DT2500VA Auxiliary Power Module is engineered to provide stable and reliable auxiliary power to automation modules and control devices within ABB industrial systems. It ensures uninterrupted operation of critical components, maintaining system reliability in manufacturing, process, and distributed control environments.
Typical deployment scenarios include:
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Distributed Control Systems (DCS): Supplies auxiliary power to controllers, I/O modules, and communication devices.
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Process Automation Plants: Supports uninterrupted power for instrumentation and control in chemical, oil & gas, and power facilities.
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Manufacturing Lines: Ensures consistent operation of automation modules and safety devices.
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Energy Management Systems: Provides backup and regulated power for monitoring and control equipment.
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Industrial Control Panels: Powers auxiliary circuits and ensures stability during transient conditions.
By providing a reliable auxiliary power source, the DT2500VA module ensures system continuity, reduces downtime, and supports safe and efficient operation.