# 1769-PB4 Power Supply Module for CompactLogix | AB Automation

Ensure consistent and reliable operation of your CompactLogix system with the **1769-PB4** power supply module. This essential component from Allen-Bradley is engineered for demanding industrial automation environments, providing a stable power source to critical control systems. Its robust design guarantees performance and longevity, making it a trusted choice for automation professionals seeking dependable power solutions. The **1769-PB4** is designed to integrate seamlessly, offering a straightforward upgrade or replacement for existing power infrastructure. When your automation depends on stable power, the **1769-PB4** delivers.

Engineered for efficiency, the **1769-PB4** power supply operates within a wide input voltage range of 19.2-31.2 VDC, delivering a stable 24 VDC output. This module is rated for 14.5 watts and supports up to 30 amps, providing ample capacity for connected devices within your automation setup. Its compact dimensions and lightweight construction facilitate easy installation in various control panels and enclosures. For automation engineers asking about power supply reliability for their CompactLogix control systems, the **1769-PB4** offers a proven solution that meets stringent industrial standards. Its performance is critical for maintaining the operational integrity of complex automation processes.

-   **High Reliability**: Provides a stable 24 VDC output for critical automation tasks.
-   **Wide Input Voltage**: Accepts 19.2-31.2 VDC for flexible installation.
-   **Ample Power Capacity**: Rated for 14.5 watts and 30 amps to support connected devices.
-   **Compact Design**: Easily integrates into existing control panel footprints.
-   **Durable Construction**: Built to withstand demanding industrial environments.

**Specifications:**

Input Voltage: 19.2-31.2 VDC  
Output Voltage: 24 VDC  
Power Consumption: 14.5 watts  
Current Rating: 30 amps

Choose the **1769-PB4** power supply module for unmatched reliability and performance in your industrial automation applications. Trust in the quality and engineering of Allen-Bradley to keep your systems running efficiently. Order your **1769-PB4** today.

## Details

- **Price:** 999.0 USD
- **Vendor:** Allen-Bradley
- **Type:** Industrial Automation > Power Supplies > DC Power Supplies
- **Tags:** 1769-PB4, Allen-Bradley, Automation Component, CompactLogix, Control Systems, DC Power, Industrial Automation, Power Supply Module

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- 1769-PB4 Power Supply Module for CompactLogix | AB Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/1769-pb4-power-supply-module)
> Updated: 2026-10-06