Product Description

Allen-Bradley 1768-PB3

The Allen-Bradley 1768-PB3 is a high-performance DC power supply designed for the 1768 CompactLogix and Compact GuardLogix control systems. This module mounts directly onto the chassis to provide reliable and regulated power to the backplane, supporting the 1768 controller and other system modules. It operates on a 24V DC input, making it suitable for a wide range of industrial applications. The 1768-PB3 is an essential component for ensuring stable and continuous operation of your automation system, delivering the necessary power for demanding control and safety applications.

Technical Specifications:

  • Input Voltage Range: 18…32V DC

  • Nominal Input Voltage: 24V DC

  • Maximum Output Power: 60 W at 60 °C (140 °F)

  • Backplane Output Current: 5A @ 5.1V DC; 2A @ 24V DC

Allen-Bradley 1768-PB3 Description

Allen-Bradley 1768-PB3

Discover the Allen-Bradley 1768-PB3, a reliable 24V DC power supply for CompactLogix systems. This module ensures stable power distribution to the controller and I/O modules for optimal automation performance.