Brand:ABB PLC Item No.:3HAC14549-3/10A Product Origin:Sweden (SE) Product Dimensions:120 x 108 x 90 mm Product Weight:1.74 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The ABB 3HAC14549-3/10A Rectifier provides reliable AC-to-DC conversion for ABB drives and automation systems. Its compact, robust design delivers stable DC power to motors, controllers, and industrial equipment, ensuring operational efficiency and system reliability.
Ideal for industrial automation, robotics, and process control applications, this rectifier supports maintenance, upgrades, and replacement in ABB modules where stable DC power is essential.
Technical Specifications
Parameter
Specification
Product Model
3HAC14549-3/10A
Manufacturer
ABB
Function
Rectifier (AC to DC Conversion)
Dimensions
120 × 108 × 90 mm
Weight
1.74 kg
Mounting Type
Control Cabinet / Module Integration
Operating Temperature
0°C to +60°C
Storage Temperature
-20°C to +70°C
Application
Industrial Automation & Power Supply
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Applications
• Converts AC power to DC for ABB drive and automation systems.
• Provides stable power supply to motors, controllers, and industrial equipment.
• Used in industrial automation, robotics, and process control systems.
• Supports reliable operation of power electronics in ABB machinery.
• Ideal for replacement or upgrade in existing ABB rectifier modules.
Key Advantages
• High-efficiency rectification ensures minimal power loss and stable DC output.
• Compact and robust design (1.74 kg) for easy installation in control cabinets.
• Reliable operation under varying voltage and temperature conditions.
• Enhances system performance by delivering stable and clean DC power.
• Simplifies maintenance with durable and standardized construction.
• Fully compatible with a range of ABB drives and industrial modules.
Technical FAQs
1. What is the main function of the 3HAC14549-3/10A rectifier?
It converts AC input into stable DC output for ABB drives and industrial systems.
2. Which ABB equipment is it compatible with?
It integrates with ABB drive units, controllers, and automation modules requiring DC power.
3. How is it installed?
It is mounted within the control cabinet or drive enclosure following ABB installation procedures.
4. Can it operate under fluctuating voltage conditions?
Yes, it is designed to maintain stable DC output even with input variations.
5. Is it suitable for heavy industrial use?
Yes, it is built to handle industrial conditions including vibration and temperature changes.
6. Does it require regular maintenance?
Minimal maintenance is needed; periodic inspection for dust or loose connections is recommended.
7. How does it enhance system reliability?
By delivering stable DC power, it prevents operational interruptions and protects connected equipment.
8. Can it be used in retrofitting older systems?
Yes, it is compatible with legacy ABB rectifier modules and drives.
9. What are signs of rectifier malfunction?
Fluctuating DC output, overheating, or system errors indicate potential issues.
10. How does it improve energy efficiency?
High-efficiency rectification reduces power loss and minimizes heat generation.
