Allen-Bradley AB 1756-PB72/C | High-Efficiency Power Supply

Overview

The AB 1756-PB72/C delivers high-efficiency power for industrial automation systems. It ensures stable 24 VDC output and conserves energy. Its compact size fits easily into control cabinets without occupying excessive space.

Technical Specifications

• Model Number: AB 1756-PB72/C

• Type: Modular Industrial Power Supply

• Operating Voltage: 24 VDC

• Output Current: 5 A

• Input Frequency Range: 47 Hz to 63 Hz

• Output Frequency: 50 Hz or 60 Hz

• Power Factor: Greater than 0.95

• Efficiency Rating: Greater than 90%

• Protection Class: IP20

• Ambient Temperature Range: -5°C to +55°C

• Storage Temperature Range: -40°C to +70°C

• Dimensions: 98 mm x 51 mm x 116 mm

• Weight: Approximately 0.3 kg

Performance and Integration

The AB 1756-PB72/C features advanced circuitry for precise voltage regulation. It minimizes energy loss while maintaining consistent output under varying load conditions. Its modular design allows seamless integration with Allen-Bradley control systems.

Design and Durability

The power supply’s robust enclosure protects internal components against dust and mechanical stress. Its IP20 protection rating ensures safe operation in industrial environments. The compact 98 × 51 × 116 mm form factor reduces space requirements in control panels.

Applications

Engineered for industrial control applications, the AB 1756-PB72/C supports reliable operation across diverse automation projects. Its high efficiency and low energy loss optimize system performance. Built-in diagnostic tools simplify maintenance and reduce downtime.