Allen-Bradley 1746-P2 Chassis Power Supply PLC 1746P2

Description:

The Allen-Bradley 1746-P2 Chassis Power Supply is used in SLC 500 PLC systems to provide regulated backplane power for processors and I/O modules within the 1746 chassis. Commonly installed in industrial control panels for packaging lines, material handling systems, pump stations, and manufacturing equipment, it ensures stable voltage distribution to all installed modules. Maintenance teams and system integrators use this power supply for system repairs, panel retrofits, chassis upgrades, and replacement of failed SLC 500 power units.

Applications:

The Allen-Bradley 1746-P2 power supply is applied in SLC 500 automation platforms across manufacturing plants, water and wastewater facilities, automotive assembly lines, and food processing equipment where reliable backplane power is required to maintain controller and I/O operation.

Technical Specifications:

• Manufacturer Part Number (MPN): 1746-P2
• Product Type: Chassis Power Supply
• Series: SLC 500 (1746)
• Input Voltage: 120/240V AC
• Input Frequency: 47–63 Hz
• Backplane Output: 5V DC and 24V DC
• Backplane Current Capacity: 5V DC at 5 A; 24V DC at 0.96 A
• Mounting: Direct mount to 1746 chassis
• Compatible Chassis: 1746-A4, A7, A10, A13
• Operating Temperature: 0°C to 60°C

Common Replacements:

• Allen-Bradley 1746-P1
• Allen-Bradley 1746-P4
• Allen-Bradley 1746-P5