Allen-Bradley 1769-PB4 CompactLogix Power Supply 1769PB4

Description:

The Allen-Bradley 1769-PB4 CompactLogix Power Supply is used in industrial automation systems to provide a reliable DC power source for CompactLogix controllers and I/O modules. Commonly installed in control panels, machine automation racks, and distributed I/O systems where stable 24 V DC power is required to support PLC logic, remote I/O, and connected sensors or actuators. Maintenance teams and system integrators use this power supply for panel upgrades, retrofit installations, replacement of failed power modules, and ensuring consistent system uptime.

Applications:

The Allen-Bradley 1769-PB4 power supply is commonly used in industrial automation environments including manufacturing production lines, material handling systems, packaging machinery control panels, HVAC control systems, water and wastewater facilities, and machine automation cells where dependable DC power supports CompactLogix controllers and associated I/O modules.

Technical Specifications:

• Manufacturer: Allen-Bradley
• Model: 1769-PB4
• Product Type: CompactLogix Power Supply
• Output Voltage: 24 V DC regulated
• Output Current: Model dependent (verify specific rating)
• Input Voltage: AC mains (model dependent)
• Power Rating: Industrial control power capacity
• Mounting Type: DIN rail or panel mounted
• Compatibility: 1769 CompactLogix series controllers and I/O
• Function: Provides stable DC power to PLC and I/O modules
• Connection: Pluggable terminal or screw terminal power input/output
• Application Category: Automation control power source
• Operating Temperature Range: Industrial-rated conditions
• Protection Features: Overload and short-circuit protection (model dependent)

Common Replacements:

• Allen-Bradley 1606-XLS Power Supply Series
• Allen-Bradley 1769-PB2 CompactLogix Power Supply
• Mean Well HDR-60-24 Industrial Power Supply